04/000 Control Relays, Contactor Relays, Electronic Timing Relays, Electronic Safety Relays, Measuring and Monitoring Relays s y la e r R cto

Transcription

1 04/000 Conrol, Conacor, Elecronic Timing, Elecronic Safey, Measuring and Monioring Conacor

2 Conrol, Conacor, Elecronic Timing, Elecronic Safey, Measuring and Monioring Overview 04/001 Conrol relays AC and DC operaed Conacor relays AC and DC operaed Page Sysem overview 04/002 Easy conrol relays 04/006 Basic unis 04/006 Accessories 04/008 Expansion unis 04/007 Technical daa 04/037 Dimensions 04/064 Page Sysem overview 04/004 DILER mini conacor relays 04/010 Basic unis 04/010 Auxiliary conac modules 04/010 DILR conacor relays 04/012 Basic unis 04/012 Auxiliary conac modules 04/012 Complee unis 04/014 Accessories 04/027 Conacor Conac ravel diagrams 04/029 Acuaing volages 04/030 Tripping characerisics 04/032 Technical daa 04/046 Dimensions 04/065 Elecronic iming relays AC and DC operaed Elecronic safey relays Measuring and monioring relays Page DILET DILET11 on-delayed 04/016 iming relay DILET70 muli-funcion relay 04/016 ETR4 ETR4-51 sar-dela 04/018 iming relay ETR4-69 muli-funcion relay 04/018 ETR4-70 muli-funcion relay 04/020 Accessories 04/027 Tripping characerisics 04/033 Technical daa 04/053 Dimensions 04/066 Page Engineering 04/022 ESR safey relays 04/023 For Emergency-Sop 04/023 monioring For proecive door monioring 04/023 For conac/safey ma monioring 04/023 For monioring of wo-hand 04/023 conrols Conac expansion modules 04/023 Technical daa 04/054 Dimensions 04/067 Page EMR4-I curren monioring relays 04/024 EMR4-F phase sequence relays 04/024 EMR4-W phase monioring relays 04/024 EMR4-A phase imbalance 04/024 monioring relays EMR4-N level monioring relays 04/025 EMR4-R insulaion monioring 04/025 relays EMR4-PH sealable shroud 04/025 Tripping characerisics 04/034 Technical daa 04/058 Dimensions 04/067

3 04/002 Easy Conrol Sysem Overview 1 1 Conacor

4 Easy Conrol Sysem Overview 04/003 Basic unis 1 AC or DC operaed Power supply AC 100 (115) 240 V, 50/60 Hz DC 24 V DC DA 12 V DC 8 or 12 digial inpus (2 inpus usable as analog inpus [DC/DA varians only]) 4 or 6 relay oupus (max. 10 A) 4 or 8 ransisor oupus LCD display, X varians wihou LCD Screw fixing and snap fiing Screw erminals a Page 04/006 Fixing brackes 2 For opional screw fixing, 3 brackes per relay for EASY4... minimum of 3 brackes per relay for EASY6... a Page 04/008 Exernal memory card 3 For safe sorage of he circui configuraion and all parameers a Page 04/008 Connecion cable 4 Safe isolaion beween easy and PC a Page 04/008 Basic unis, expandable EASY619/621 AC or DC operaed Power supply AC V, 50/60 Hz DC 24 V DC 12 digial inpus (2 inpus usable as analog inpus [DC varians only]) 6 relay oupus (max. 10 A) 8 ransisor oupus LCD display, X varians wihou LCD Screw fixing and snap fiing Screw erminals a Page 04/008 EASY-LINK-DS daa plug 6 For connecing he basic uni wih he expansion uni a Page 04/006 Expansion uni 7 I/O expansion AC or DC operaed Power supply: AC V, 50/60 Hz DC 24 V DC 12 digial inpus 6 relay oupus (max. 10 A) 8 ransisor oupus Screw fixing and snap fiing Screw erminals a Page 04/006 Neworking / Bus inerfaces EASY204-DP PROFIBUS-DP slave connecion EASY205-ASI AS-Inerface slave connecion 5 Disinguishing feaures of he EASY conrol relay Wide operaional emperaure range 25 C o +55 C Sandard fron dimension for fiing ino service disribuion boards, 18 mm sandard slo Elecronic wiring by keysroke, LCD (4 lines of 12 characers) and keypad or via sofware from he PC Zero-volage safe inernal and exernal circui configuraion sorage in EEPROM memory 3 conacs (make or break conacs) in series plus one coil in each curren pah Series and parallel connecion 41 curren pahs / lines of logic EASY curren pahs / lines of logic EASY600 Inegral password proecion for circui configuraion and relay value preses Curren flow display for circui configuraion esing (LCD Types) Selecion opion from en differen menu languages (EASY600) and five differen menu languages (EASY412) D, GB, F, I, E, (P, NL, S, PL, TR) Funcions 8 iming relays 0.01 s o 99 h 59 min On-delay On-delay wih random swiching Off-delay Off-delay wih random swiching Pulse shaping Flashing 8 up- and down-couner relays, 0000 o weekly imers (4 channels per imer, one On/Off poin per channel, opional on Types wih clock) 8 analog value comparaors, range 0 10 V (EASY...-D Types only) 8 lines of ex, can be freely edied (EASY600 wih display) 16 auxiliary relays (EASY412), up o 32 auxiliary relays (EASY600) Reenive acual values EASY412-D... 4 markers 1 iming relay 1 couner Reenive acual values EASY markers 2 iming relays 4 couners, e.g. as hours-run meers Conacor a Page 04/008 Coupling uni 8 a Page 04/007 Connecion cable 9 e.g. NYM 3 x 1.5 mm 2 a Page 04/008

5 04/004 Conacor, Elecronic Timing Sysem Overview DILER Conacor DILR

6 Conacor, Elecronic Timing Sysem Overview DILER mini conacor relays 04/005 Basic unis 1 AC or DC operaed Magne sysems AC V, 50, 60, 50/60 Hz U c 25 VA/4.6 VA DC V DC U c 2.6 W/2.6 W Maximum of eigh conacs Inerlocked opposing conacs Modular sysem Screw fixing and snap fiing Finger proof Screw erminals Suppressors 2 All conacor relays wih DC operaed coils have an inegral suppressor circui Suppressors for conacor relays wih AC operaed coils a Page 04/026 Sealable shroud wih clip 3, 4 As cover in IVS enclosures a Page 04/027 Conacor a Page 04/010 Auxiliary conac modules 5 2- or 4-pole Overlapping conacs Inerlocked opposing conacs a Page 04/010 DILR conacor relays Basic unis 1 AC or DC operaed Magne sysems AC V, 50, 60, 50/60 Hz U c 60 VA/8.5 VA DC V DC U c 9.5 W/9.5 W Coils for non-sandard volages Maximum of eigh conacs Inerlocked opposing conacs Modular sysem/complee unis Screw fixing and snap fiing Finger proof Screw erminals a Page 04/010 Suppressors 2 RC suppressor Varisor suppressor Free-wheel diode suppressor a Page 04/026 Amplifier modules 3 Wih and wihou inegral suppressor circuis Plug-in ype Separae mouning a Page 04/026 Auxiliary conac modules 4 2-pole Plug-in ype Inerlocked opposing conacs a Page 04/012 Auxiliary conac modules 5 4-pole Plug-in ype Inerlocked opposing conacs a Page 04/012 Pneumaic imer modules 6 On- and Off-delayed Wih or wihou TÜV* approval o VDE 0116 *TÜV = German Technical Supervisory Associaion a Page 04/012 Mechanical laching module 7 Laches he conacor relay in he even of loss of conrol volage a Page 04/012

7 04/006 Easy Conrol Basic Unis Descripion Type Aricle no. See Lis Sd. pack Conacor Basic unis 24 V DC, reenive 8 digial inpus (2 inpus usable as analog inpus) 4 relay oupus LCD display Operaing buons Screw erminals Feaures same as EASY 412-DC-R plus buil-in imer/ime swich EASY412-DC-R EASY412-DC-RC off Feaures same as EASY412-DC-RC, wihou keypad and LCD display EASY412-DC-RCX DEL ALT ESC OK 8 digial inpus (2 inpus usable as analog inpus) 4 ransisor oupus LCD display Operaing buons Screw erminals Time swich/timer EASY412-DC-TC Feaures same as EASY412-DC-TC, wihou keypad and LCD display EASY412-DC-TCX digial inpus (2 inpus usable as analog inpus) 6 relay oupus LCD display Operaing buons Screw erminals Time swich/timer EASY618-DC-RC digial inpus (2 inpus usable as analog inpus) 6 relay oupus LCD display Operaing buons Screw erminals Time swich/timer Can be expanded using EASY expansion unis EASY619-DC-RC Feaures same as EASY412-DC-RC, wihou keypad and LCD display EASY619-DC-RCX digial inpus (2 inpus usable as analog inpus) 8 ransisor oupus LCD display Operaing buons Screw erminals Time swich/timer EASY620-DC-TC digial inpus (2 inpus usable as analog inpus) 8 ransisor oupus LCD display Operaing buons Screw erminals Time swich/timer Can be expanded using EASY expansion unis EASY621-DC-TC Feaures same as EASY412-DC-TC, wihou keypad and LCD display EASY621-DC-TCX V DC, reenive 8 digial inpus (2 inpus usable as analog inpus) 4 relay oupus LCD display Operaing buons Screw erminals Time swich/timer EASY412-DA-RC

8 Easy Conrol Basic Unis, Expansion Unis, Accessories 04/007 Descripion Type Aricle no. See Lis Sd. pack Basic unis 115/230 V AC 8 digial inpus, 115/230 V AC 4 relay oupus LCD display Operaing buons Screw erminals Feaures same as EASY 412-AC-R, plus imer EASY412-AC-R EASY412-AC-RC off Conacor Feaures same as EASY412-AC-RC, wihou keypad and LCD display EASY412-AC-RCX /230 V AC, reenive 12 digial inpus, 115/230 V AC 6 relay oupus LCD display Operaing buons Screw erminals Time swich/timer EASY618-AC-RC digial inpus, 115/230 V AC 6 relay oupus LCD display Operaing buons Screw erminals Time swich/timer Can be expanded using EASY expansion unis EASY619-AC-RC Feaures same as EASY619-AC-RC, wihou keypad and LCD display EASY619-AC-RCX Expansion unis 24 V DC 12 digial inpus 8 ransisor oupus Wih connecor EASY620-DC-TE off 115/230 V AC 12 digial inpus, 115/230 V AC 6 relay oupus Wih connecor EASY618-AC-RE Coupling uni Coupling uni for connecing o an EASY619/621 basic uni Terminals for remoe expansion, up o 30 m o/from he expansion uni Wih connecor EASY200-EASY Expansion unis for neworking AS-Inerface Linked direcly o EASY619/621 AS-Inerface connecion Slave 4 inpus, 4 oupus, 4 parameer bis Addresses available: 0 o 31 Wih connecor EASY205-ASI off PROFIBUS DP Accessories for DP PROFIBUS DP bus connecor plug Linked direcly o EASY619/621 PROFIBUS-DP slave Addresses available: 0 o 126 Wih connecor 9-pole (pins), comes as a ki wihou cable, for connecion of he daa cable EASY204-DP ZB4-209-DS off 1 off PROFIBUS DP bus connecor plug Meallised insulaed housing Maximum ransfer rae 12 MBi/s Buil-in swich (accessible from he ouside) for he bus erminaion resisances Terminal block for wo cables, opionally wih sraigh or 90 angled cable enry Suiable for EASY204-DP ZB4-209-DS PROFIBUS DP daa cable Twised pair cable, 2 X 0.64 mm 2, lengh: 100 m ZB4-900-KB

9 04/008 Easy Conrol Neworking, Accessories Descripion Type Aricle no. See Lis Sd. pack Conacor Accessories Sofware CD, menu selecion from 6 languages Insallaion under WIN 95, 98, WIN NT 4.0 Service Pack 3 and above EASY-SOFT Memory card 8K memory card for soring he enire circui configuraion for EASY412 EASY-M-8K K memory card for soring he enire circui configuraion for EASY6.. EASY-M-16K Connecion cable Inpu-/oupu simulaor Lengh: 2 m, for connecion o 9-pole serial PC inerface wih inerface elecronics Simulaor wih power supply uni, 115/230 V AC/oupu 24 V DC, suiable/ designed for EASY412-DC... Same as EASY412-DC-SIM, wih 120 V AC plug-in power supply uni/ 24 V DC oupu, plug suiable for Norh America EASY-PC-CAB EASY412-DC-SIM EASY412-DC-SIM-NA off Fixing bracke For screw fixing ono mouning plae: 3 brackes per EASY4..., 3 brackes per EASY6..., 2 brackes per EASY2... ZB4-101-GF Coupling piece Spare link beween basic uni and expansion unis EASY-LINK-DS Telescopic adaper Wih 45 mm EN op-ha rail, for equalizaion of he mouning deph of rear mouned devices in CI-K... enclosures and cabines. Seplessly adjusable via scales, from mm. For screw and snap fixing (also suiable for PKZM0, FAZ, FIP, ETR, EMR4 ec.) M22-TA off 1 off 10 off Swiched-mode power supply uni Primary-swiched mode, regulaed Raed inpu volage 50/60 HZ: 115/230 V AC Raed oupu volage: 24 V DC Raed oupu curren: 1.25 A EASY400-POW off

10 04/009 Easy Conrol Documenaion Descripion Type Aricle no. See Lis Sd. pack Documenaion Manual for he Easy conrol relay German English French AWB D AWB GB AWB F off Conacor Ialian AWB I Spanish AWB E Brief inroducion o he Easy conrol relay German AWB D off English AWB GB French AWB F Ialian AWB I Spanish AWB E

11 04/010 04/011 DILER Mini Conacor Basic Unis, Modules DILER Mini Conacor Basic Unis, Modules AC operaion DC operaion Conacor Conacs Raed operaional curren I e AC V 230 V 240 V 380 V 400 V 415 V Conv. herm. curren I h M = Make B = Break A A A Circui symbol Disincive number and version of combinaion Basic unis wih inerlocked opposing conacs 4 M A E DILER-40(230V50HZ) M 1 B A E DILER-31(230V50HZ) M 2 B A E DILER-22(230V50HZ) Type Type Noes Aricle no. See Lis Sd. pack Aricle no. See Lis Sd. pack Circui symbol Disincive number and version of combinaion 5 off A E DILER-40-G(24VDC) E 22E DILER-31-G(24VDC) DILER-22-G(24VDC) off Oher acuaing volages a Page 04/030 Conac numbers o EN Coil erminal markings o EN Wih DC operaion: inegral resisor/diode combinaion Coil raing: 2.6 W A A A A A A A A Conacor Auxiliary conac modules wih inerlocked opposing conacs 1) 2-pole 2 B E DILE M 1 B E DILE M E DILE M 2) 1 B 2) DDILE pole 4 B E DILE M 3 B E DILE M 2 B E DILE M 1 B E DILE M E DILE off E 33 02DILE E 42 11DILE E 51 20DILE DDILE off E 35 04DILE E 44 13DILE E 53 22DILE E 62 31DILE E 71 40DILE off Version E combinaions correspond o EN and are o be preferred; oher combinaions correspond o EN off Accessories Page 1 Suppressor 04/026 Oher accessories 04/026 2 M 2) 2 B 2) DDILE DDILE Noes 1) No wih early-make conacs or lae-break conacs 2) 1 early-make conac 1 lae-break conac

12 04/012 04/013 DILR Conacor Basic Unis, Modules DILR Conacor Basic Unis, Modules AC operaion DC operaion Conacor Conacs Raed operaional curren I e AC V 230 V 240 V 380 V 400 V 415 V Conv. herm. curren I h M = Make B = Break A A A Circui symbol Disincive number and version of combinaion Basic unis wih inerlocked opposing conacs 4 M A E DILR40(230V50HZ) A M 1 B A E DILR31(230V50HZ) A M 2 B A E DILR22(230V50HZ) A Type Type Aricle no. See Sd. pack Aricle no. See Lis Lis 1 off DILR40-G(24VDC) DILR31-G(24VDC) DILR22-G(24VDC) Sd. pack 1 off Oher acuaing volages a Page 04/030 Conac numbers o EN Coil erminal markings o EN DILR40: supplied wihou fron plae Fron plae a Page 05/047 Noes 1 Conacor Auxiliary conac modules wih inerlocked opposing conacs 2-pole 2 B E DIL M 1 B E DIL M E DIL pole 4 B E DIL off 02DIL DIL DIL off 04DIL off Version E combinaions correspond o EN and are o be preferred; oher combinaions correspond o EN off Accessories Page 1 Amplifier module 04/026 Oher accessories 04/026 1 M 3 B 53 E DIL DIL M 2 B E DIL DIL M 1 B E DIL DIL M E DIL DIL Pneumaic imer modules, ime ranges of s and s On-delayed 1 M 1 B TPE11DIL off TPE11DIL off Version E combinaions correspond o EN and are o be preferred; oher combinaions correspond o EN Off-delayed 1 M 1 B TPD11DIL TPD11DIL Wih TÜV 1) approval o VDE 0116, for furnaces On-delayed 1 M 1 B TPEH11DIL TPEH11DIL Off-delayed 1 M 1 B TPDH11DIL TPDH11DIL Mechanical laching module E1 E2 40 E 31 E 22 E VDIL(230V50HZ) off V-GDIL(24VDC) off Noe 1) TÜV = German Technical Supervisory Associaion

13 04/014 04/015 DILR Conacor Complee Unis DILR Conacor Complee Unis AC operaion DC operaion Conacor Conacs Raed operaional curren I e AC V 230 V 240 V 380 V 400 V 415 V Conv. herm. curren I h M = Make B = Break A A A Circui symbol Disincive number Complee unis, wih 1 early-make conac, 1 lae-break conac 2 M 2 B A DILR22D(230V50HZ) A M 4 B 44 DILR44D(230V50HZ) A A M 3 B A DILR53D(230V50HZ) A Type Type Noes Aricle no. See Lis Sd. pack Aricle no. See Lis Sd. pack 1 off DILR22D-G(24VDC) DILR44D-G(24VDC) DILR53D-G(24VDC) off Coil erminal markings o EN Oher acuaing volages a Page 04/030 DILR22D: supplied wih fron plae 1 Conacor Accessories Page 1 Amplifier module 04/026 Oher accessories 04/026

14 04/016 04/017 DILET Elecronic Timing DILET Elecronic Timing Conacor Raed operaional curren I e AC V 230V 240V 380V 400V 440V Conv. herm. curren I h V, 50/60 Hz, AC V, 50/60 Hz, AC V, DC Time range Type Type Available funcions 1) Terminal markings o EN Noes Aricle no. A A A Timing relays, On-delayed s DILET11-30-A s s s 3 60 s min min 3 60 min h h 3 60 h Muli-funcion relay wih connecion for remoe poeniomeer s s s 3 60 s min min 3 60 min h h 3 60 h DILET11-M-A DILET70-A See Lis Aricle no. DILET11-30-W DILET11-M-W DILET70-W See Lis Sd. 1 off 11 1 off 11 1 off 11, 21, 42, 81 12, 16, 22, 82 Poenial-free conac Do no apply volage! Z1 A1 A2 Z2 A1 A Type suffix Acuaing volage prined on uni V DC V AC -A , 50/60 Hz -W /60 Hz Volage olerance: V DC V AC -A W Admissible cable lengh: Cable, unscreened Cable cross-secion mm 2 Two-core cable Two-core cable in same cable duc as mains cable 50/60 Hz Connecion o Y1/Y2 Z1/Z2 250 m 50 m Conacor Z1 Y1 Z2 A1 15 Accessories: Page Sealable shroud 04/027 Remoe poeniomeer 04/028 Y2 A Noes 1) DILET11 supplied wih saed funcion as sandard Seing example Flow diagrams 11 On-delayed Time range of iming relay 60 min LED display Time required 42 min Time no running Conac closed Seing required on ime scale 7 LED Time running Calculaed as follows: Conac closed Time requiredx = Seing on ime scale Time running 21 Fleeing conac on energizaion Time range of iming relay Conac open 42 minx = 7 60 min LED 12 Off-delayed 22 Fleeing conac on de-energizaion Y1-Y2 LED Y1-Y2 16 On- and Off-delayed 42 Flashing Y1-Y2 LED LED LED 81 Pulse generaing 0.5 s LED 82 Pulse shaping Y1-Y2 ON-OFF funcion OFF ON OFF LED LED

15 04/018 04/019 ETR4 Elecronic Timing ETR4 Elecronic Timing Conacor Raed operaional curren I e AC V 230V 240V 380V 400V 440V A A A Conv. herm. curren I h Timing relays, On-delayed s s s s s s min min h h V, 50/60 Hz, AC V, 50/60 Hz V, DC Time range Type Type Available funcions 1) Terminal markings Aricle no. ETR4-11-A Sar-dela iming relays s ETR4-51-A Muli-funcion relay s s s s s s min min h h ETR4-69-A See Lis Aricle no. ETR4-11-W ETR4-51-W ETR4-69-W See Lis Sd. pack 1 off 11 1 off 51 o EN Available funcions 1) 1 off 11, 21, 42, 81 12, 16, 22, 82 A1 A2 A1 A2 18 A1 A Terminal markings o EN B1 A1 15 A Type suffix Acuaing volage prined on uni V DC V AC -A , 50/60 Hz -W /60 Hz Volage olerance: V DC V AC -A W Admissible cable lengh: Cable, unscreened Cable cross-secion mm 2 Two-core cable Two-core cable in same cable duc as mains cable 50/60 Hz Connecion o B1 250 m 50 m Accessories: Page Screw adaper 04/028 Conacor Noes 1) ETR4-11 and ETR4-51 supplied wih saed funcion as sandard Flow diagrams 11 On-delayed 12 Off-delayed 16 On- and Off-delayed 21 Fleeing conac on energizaion B1 B1 Power LED Rel LED Power LED Rel LED Power LED Rel LED Power LED Rel LED 22 Fleeing conac on de-energizaion 42 Flashing 81 Pulse generaing 82 Pulse shaping B1 Power LED Rel LED LED 0.5 s Power LED Rel LED B1 Power LED Rel LED 51 Sar-dela ON-OFF funcion OFF ON OFF Power LED u Power LED Rel LED LED LED

16 04/020 ETR4 Elecronic Timing Conacor Raed operaional curren I e AC V 230 V 240 V 380 V 400 V 440 V A A A Conv. herm. curren I h Muli-funcion relay Wih wo changeover conacs and connecion for remoe poeniomeer. Can be convered o wo imed conacs or one non-delayed conac and one imed conac s s s s s s min min h h V, 50/60 Hz, AC V, DC Time range Type Noes Aricle no. See Sd. pack Lis ETR4-70-A off Type suffix Acuaing volage prined on uni V DC V AC -A , 50/60 Hz Volage olerance: V DC V AC Admissible cable lengh: Cable, unscreened Cable cross-secion mm 2 Two-core cable Two-core cable in same cable duc as mains cable 50/60 Hz Connecion o B1 Z1/Z2 250 m 50 m Accessories Page Screw adaper 04/027 Remoe poeniomeer 04/028

17 ETR4 Elecronic Timing ETR4-70 Flow Diagrams 04/021 A2/X1 linked a Two imed conacs Available funcions 11, 21, 42, 81 ON OFF Terminal markings o EN Z1 X1 Z2 A1 A Available funcions 12, 16, 22, 82 ON OFF Terminal markings o EN On-delayed 21 Fleeing conac on energizaion 12 Off-delayed 16 On- and Off-delayed (25-28) (25-28) Power LED B1 (25-28) Z1 B1 X1 Z2 A1 A B1 (25-28) Conacor Power LED Rel 1,2 LED Rel 1,2 LED Power LED Rel 1,2 LED Power LED Rel 1,2 LED 42 Flashing 81 Pulse generaing 22 Fleeing conac on de-energizaion 82 Pulse shaping (25-28) Power LED Rel 1,2 LED 0,5 s (25-28) Power LED Rel 1,2 LED B1 (25-28) Power LED Rel 1,2 LED B1 (25-28) Power LED Rel 1,2 LED ON-OFF funcion (25-28) OFF ON OFF Power LED Rel 1,2 LED A2/X1 no linked a One non-delayed conac and one imed conac Available funcions Terminal markings o EN Available funcions Terminal markings o EN , 21, 42, 81 ON OFF Z1 Z2 A , 16, 22, 82 ON - OFF Z1 B1 Z2 A X1 A X1 A On-delayed 21 Fleeing conac on energizaion 12 Off-delayed 16 On- and Off-delayed Power LED Rel 1 LED Rel 2 LED Power LED Rel 1 LED Rel 2 LED B Power LED Rel 1 LED Rel 2 LED B Power LED Rel 1 LED Rel 2 LED 42 Flashing 81 Pulse generaing 22 Fleeing conac on de-energizaion 82 Pulse shaping s B1 B1 Power LED Rel 1 LED Rel 2 LED Power LED Rel 1 LED Rel 2 LED Power LED Rel 1 LED Power LED Rel 1 LED Rel 2 LED Rel 2 LED ON-OFF funcion (25-28) OFF ON OFF Power LED Rel 1,2 LED

18 04/022 ESR Elecronic Safey Engineering Applicaions Safey caegory Funcion Conacor Elecronic safey relays are used for monioring safeyrelaed conrol sysems. The requiremens for he elecrical equipmen of machines are specified in IEC/EN EN sipulaes ha machine users mus carry ou a risk assessmen of machines and implemen a conrol sysem ha mees he requiremens of safey caegories 1, 2, 3, or 4. Consrucion The elecronic safey relays consis of a power secion, he elecronics and wo redundan relays wih inerlocked opposing conacs for he enabling- and signalling pahs. Produc range overview The range includes relays for: Emergency-Sop circuis The ESR elecronic safey relays are approved by employers' liabiliy associaions and mee he requiremens of safey caegory 3 or 4. The safey caegory of he conrol sysem is deermined by he combinaion wih he exernal circuiry, for which he machine operaor is responsible. The elecronic safey relays are single-faul proof, i.e. one faul in he safey circui does no cause hazardous condiions. EN excludes he possibiliy of wo independen fauls occurring a he same ime. Sop caegory IEC/EN sipulaes wo relevan sop caegories for sopping in he even of an emergency: Sop caegory 0: sopping by means of immediae removal of he power supply o he machine acuaors. Sop caegory 1: conrolled sopping wih power available o he machine acuaors o achieve he sop. Power is no removed unil he sop is achieved. The safey relays for Emergency-Sop applicaions and he non-delayed expansion modules are suiable for Sop caegory 0. Delayed conac expansion modules mee he requiremens of Sop caegory 1. In faul-free operaion, following he saring command, he safey circuis are moniored by he elecronics, and he enabling pahs are acivaed via he relay. Following he swich Off command, and also in he even of a faul (earh faul, fauly insulaion, wire breakage ec.), he enabling pahs are blocked immediaely (sop caegory 0) or wih a ime delay (sop caegory 1), and he moor is disconneced from he power supply. Since a shor circui in he redundan safey circui does no cause a hazardous condiion, he faul is no deeced unil he sysem is rese, when swiching On is prevened.. Single/dual-channel consrucion Safey relays for sopping in he even of an emergency and for monioring of proecive guards are available for single-channel and dual-channel applicaions. The single-channel consrucion enables earh-faul monioring o be implemened for he safey circui. The dual-channel applicaion provides a redundan Emergency-Sop or proecive guard monioring circui. This allows monioring for shor circuis and cable insulaion fauls o be implemened addiionally. The device can also be used wih or wihou rese monioring. In his way, he device is no sared and enabling pahs swiched unil he falling edge of he On push-buon has been deeced. An applicaion for he device wihou rese monioring is for example, for monioring proecive doors for an auomaic resar. Monioring of conac mas/safey mas, and safey bumpers Proecive guard monioring Monioring of wo-hand conrols Conac expansion modules wih and wihou ime delay are also available.

19 ESR Elecronic Safey Basic Unis, Conac Expansion Modules 04/023 Acuaing volage U c Safey caegory o EN Enabling pah o IEC/EN Type Aricle no. See Lis Sd. pack Sop caegory 0 1 Safey relays for Emergency-Sop and proecive door monioring 1) 230 V 50/60 Hz Dual-channel 4 3 ESR3-NO-31(230V) off Conacor 24 V DC 50/60 Hz Single-channel 3 3 ESR4-NO V DC 50/60 Hz Dual-channel 4 2 SR4-NO V DC Dual-channel Offdelayed s 3 4) /4 5) 2 1 ESR4-NV V DC Dual-channel Offdelayed s 3 4) /4 5) 2 1 ESR4-NV ) V DC Dual-channel delayed s 8) 3 4) /4 5) 2 1 ESR4-NT ) Safey relay for conac ma monioring 1) 24 V DC Dual-channel 4 2 ESR4-NM off 24 V DC 50/60 Hz Dual-channel 4 2 ESR4-NZ off Conac expansion modules 1) 24 V DC 50/60 Hz Non-delayed 4 2) 4 3) ESR4-NE off 24 V DC Off-delayed A = 3 s 4 2) 4 ESR4-VE off Noes 1) For more informaion and examples of circuis a Safey Manual: TB ) The basic uni deermines he maximum safey caegory. 3) The basic uni deermines he maximum sop caegory. 4) Delayed conacs 5) Non-delayed conacs 6) Suiable for AT0-...MT-ZBZ safey posiion swiches wih mechanical securing acion 7) Suiable for AT0-...FT-ZBZ safey posiion swiches wih mechanical securing acion 8) Conac closes following Emergency-Sop acuaion, On-delayed 9) Suiable for applicaions o EN 574 Type III C

20 04/024 EMR4 Measuring and Monioring Curren Monioring, Phase Sequence, Phase Monioring, Phase Imbalance Monioring Descripion Adjusable curren measuring range I~/I= Circui symbol Supply volage Type Sd. pack Aricle no. See Lis Conacor EMR4-I... curren monioring relays Swiching hyseresis adjusable from 5 30 % Response delay s Supply volage LED: green Saus indicaion via LEDs EMR4...-A: moniors one upper or lower limi EMR4...-B: moniors one upper limi 3 30 ma ma A A 1 5 A 3 15 A C B1 B2 B A1 A V AC/DC EMR4-I1-2-A V AC/DC EMR4-I15-2-A V AC EMR4-I15-2-B off Descripion Monioring volage Circui symbol Supply volage Type Aricle no. Sd. pack EMR4-F... phase sequence relays Moniors hree-phase sysems for phase sequence and phase failure (< 0.6 X U e ) Saus indicaion via LEDs Supply volage = volage being moniored V AC L1 L2 L V AC EMR4-F off Descripion Monioring volage Adjusable by Circui symbol Supply volage Type Sd. Aricle no. See pack Lis EMR4-W... phase monioring relays Moniors hree-phase sysems for phase sequence, over- and undervolage and phase failure (< 0.6 X U e ) 3-phase volage monioring wihin a range Saus indicaion via LEDs Selecable On-delay or Off-delay beween s U min V AC U max V AC U min V AC U max V AC L1 L2 L A1 A V AC EMR4-W500-2-C V AC EMR4-W500-2-D V AC EMR4-W580-2-D off Descripion Monioring volage Circui symbol Supply volage Type Sd. Aricle no. See pack Lis EMR4-A... phase imbalance monioring relays Moniors hree-phase sysems for phase imbalance Deecs phase failure even a 95 % regeneraion of he failed phase Response delay: 0.5 s Swiching hreshold adjusable from 5 15 % imbalance Saus indicaion via LEDs Phase sequence deecion Supply volage = volage being moniored V 50 Hz L1 L2 L V 50 Hz EMR4-A off

21 EMR4 Measuring and Monioring Level Monioring, Insulaion Monioring, Sealable Shrouds 04/025 Descripion Response sensiiviy range Circui symbol Supply volage Type Sd. pack Aricle no. See Lis EMR4-N... liquid level monioring relays Moniors he level of conducive liquids Moniors he raio of mixures of conducive liquids Saus indicaion via LEDs Dual-volage proecion agains running dry or overflow ko C Max.Min V AC EMR4-N100-1-B A1 A off Conacor Moniors he level of conducive liquids Moniors he raio of mixures of conducive liquids Saus indicaion via LEDs Selecable On-delay or Off-delay beween s 250 O 500 ko V AC EMR4-N500-2-B O 500 ko V AC/DC EMR4-N500-2-A Descripion Insulaion resisance range Circui symbol Supply volage Type Sd. Aricle no. See pack Lis EMR4-R... insulaion monioring relays Moniors he insulaion resisance in non-earhed DC supply sysems Selecor swich beween opencircui or closed-circui principle Wih es and rese faciliies Saus indicaion via LEDs ko L+ L V AC/DC EMR4-RDC-1-A R < A1 A off Moniors he insulaion resisance beween non-earhed AC supply sysems and proecive conducor/ earh Tripping funcion memory Insulaion monioring in 1- and 3-phase AC supply sysems Tes via local es buon or remoe es/operaion Saus indicaion via LEDs o VDE 0413 Par ko L V AC/DC EMR4-RAC-1-A R < A1 B2 A off Mouning widh Type Sd. Aricle no. See pack Lis EMR4-PH... sealable shroud 22.5 mm EMR4-PH off 45 mm EMR4-PH off

22 04/026 Mini Conacor, Conacor Accessories Raed operaional Acuaing volage U s / curren I e acuaing curren I AC /415 V DC 1) 220 V For use wih conacor relays Type Aricle no. See Lis Sd. pack A A V DC/mA Conacor Amplifier modules, plug-in ype 1.5/ /11 DILR.. VS1DIL A0 A Wih inegral suppressor circui 1.5/ /11 DILR.. VS2DIL A0 A Amplifier module for separae mouning 3/ /25 As required A1 A1 A2 A2 ETS4-VS off VS1DIL and VS2DIL amplifier modules can be mouned direcly. Conacor coils wih raed operaional currens > 2 A mus be energized via he 1 off DILER-G mini conacor relay. Overvolage limiaion: The oupu on VS2DIL and he inpu on ETS4- VS3 are equipped wih an inegral suppressor circui. 1 off Off-delay mechanism 24/ DILE... TDDILE off For use wih DILER(M) wih DC operaed coil only. Off-delay: wih auxiliary conac approx. 100 ms, wihou auxiliary conac approx. 130 ms. Suppressors Varisor suppressor V A1 DILE... VGDILE V VGDILE250 A V VGDILE V DILR... VGBDIL V VGBDIL V VGBDIL V VGBDIL RC suppressors V A1 DILE... RCDILE V DILE... RCDILE250 A V DILR... RCBDIL V RCBDIL V RCBDIL Free-wheel diode suppressors V A1 DILR... FDBDIL A2 10 off For use wih AC operaed Hz conacor relays only. The suppressor is fied as sandard in DC operaed conacor relays 10 off For AC operaed Hz and DC operaed conacor relays 1 off For AC operaed Hz conacor relays Noe drop-ou delay 10 off For DC operaed conacor relays Noe drop-ou delay Noes 1) Making and breaking condiions: VS1DIL, VS2DIL and ETS4-VS3 o DC-13, L/R 300 ms.

23 Mini Conacor, Conacor, Elecronic Timing Accessories 04/027 For use wih conacor relays or iming relays Type Aricle no. See Lis Sd. pack Spacers For arranging conacor relays and iming relays in combinaions DILE... DILET... DILR... ETR4 V0DILE V0DIL off 0 mm disance beween relays 20 off 0 mm disance beween relays Conacor DILR... ETR4 V5/15DIL off 5 mm disance beween relays 15 mm disance beween relays for mechanical inerlock beween boh relays Mechanical inerlock DILE... MVDILE off For wo AC or DC operaed conacor relays, mouned verically or horizonally. Disance beween conacor relays 0 mm, mechanical lifespan 2.5 x 10 6 operaions. Addiional auxiliary conac modules can be fied. a Page 04/012 Paralleling link For auxiliary conacs DILE......DILE DILR...DIL BT off No proof agains accidenal conac o IEC 536 Blade erminal DIN For auxiliary conac and coil connecions DILE... DILET... DILR... BT off Use insulaed ferrules Sealable shrouds Transparen DILE... DILET... HDILE off Snap fiing on conacor relay. For use wih open-ype conacor relays or in service disribuion boards. IP40 degree of proecion from fron. Can be drilled for he seing dials of he iming relay. TPE(H) TPD(H) PL-DILT off For screw fixing on imer module, and subsequen sealing

24 04/028 Mini Conacor, Conacor, Elecronic Timing Accessories For use wih conacor relays or iming relays Type Aricle no. See Lis Sd. pack Conacor Remoe poeniomeer, IP54 10 ko linear 0.25 W max. Screw adaper DILET... ETR4-70 ETR4 RR CS-TE off 1 off For screw fixing of ETR4 iming relays Componen labelling sysem Label 8 x 10 mm...dil KG off Clips ino 2-pole auxiliary conac modules 8 x 20 mm...dile, DILER...DIL, DILR KG off Clips ino 4-pole auxiliary conac modules and basic unis Label plae wih fixing sud 8 x 17.5 mm Colour: whie DIL... XGKS-Z off For use wih Moeller equipmen wih he corresponding mouning hole Shee of labels 7.5 x 17 mm XGKS, XGKS-Z KG20 XGKE-GE off 1 off = 1 shee 240 labels per shee Colour: yellow HKS 3 (QRAL 1018) For inscripion using laser priner, ploer, ransparencypriner, phoocopier 1 shee = DIN A4, can be spli ino wo DIN A5 shees Adaper wih fixing sud Colour: RAL 7035, ligh grey DIL... XGKA-Z off To secure XGKS on Moeller equipmen wih he corresponding mouning hole Individual coils AC DILR J-DIL00M(230V50HZ) DC DILR G-DIL00M(24VDC) off Oher acuaing volages a Page 04/031 1 off

25 Mini Conacor, Conacor relays Conac Travel Diagrams 04/029 The diagrams show he closing and opening ravel of he conacs of he conacor relays and auxiliary conacs a no load. Tolerances are no aken ino consideraion. DILER-AC DILER-DC...DILE Make conac Break conac Make conac Break conac Make conac Break conac 0 1,9 2,78 mm 0 0,95 2,78 mm 0 1,9 2,85 mm 0 0,95 2,85 mm 0 1,9 2,78 mm 0 0,89 2,78 mm DILR...DIL TP...11DIL Make conac Break conac Early-make conac Lae-break conac Make conac Break conac 0 4,3 5,7 mm 0 2,5 5,7 mm 0 2,4 5,7 mm 0 4 5,7 mm 0 5,6 7 mm 0 3,9 7 mm Conacor...DDILE Early-make conac Lae-break conac 0 1,06 2,88 mm 0 1,86 2,88 mm Make conac Break conac 0 4,1 5,7 mm 0 1,7 5,7 mm Make conac 0 1,9 2,78 mm Break conac 0 0,89 2,78 mm

26 04/030 DILER Mini Conacor, DILR Conacor Acuaing Volages AC DILER-40(...) DILER-31(...) DILER-22(...) DILR40(...) DILR31(...) DILR22(...) Aricle no. 1) Aricle no. 1) Aricle no. 1) Aricle no. 1) Aricle no. 1) Aricle no. 1) Sandard volages See Lis See Lis See Lis See Lis See Lis See Lis Conacor 12V50Hz V50Hz V50Hz V50Hz V60Hz V60Hz V60Hz V50Hz, V60Hz 110V50Hz, V60Hz 190V50Hz, V60Hz 220V50Hz, V60Hz 230V50Hz, V60Hz 380V50Hz, V60Hz 400V50Hz, V60Hz 415V50Hz, V60Hz 24V50/60Hz V50/60Hz V50/60Hz V50/60Hz Non-sandard volages (i.e. volages oher han he sandard volages lised above) 2) See Lis See Lis See Lis...V50Hz(12 600V) V60Hz(12 600V) DC DILER-40-G(...) DILER-31-G(...) DILER-22-G(...) DILR40-G(...) DILR31-G(...) DILR22-G(...) Sandard volages Aricle no. 1) Aricle no. 1) Aricle no. 1) Aricle no. 1) Aricle no. 1) Aricle no. 1) See Lis See Lis See Lis See Lis See Lis See Lis 12V DC V DC V DC V DC V DC V DC Non-sandard volages (i.e. volages oher han he sandard volages lised above) 2) See Lis See Lis See Lis...VDC(12 250V) Noes 1) To obain he aricle number for ordering, read under seleced ype and acuaing volage from he able above. 2) For non-sandard volages, sae he acuaing volage seleced from he range (......V) shown.

27 04/031 DILR Complee Unis, VDIL Mechanical Laching Module, J-DIL Individual Coil Acuaing Volages AC DILR22D(...) DILR44D(...) DILR53D(...) VDIL(...) J-DIL00M(...) Individual coil Aricle no. 1) Aricle no. 1) Aricle no. 1) Aricle no. 1) Aricle no. 1) Sandard volages See Lis See Lis See Lis See Lis See Lis 24V50Hz V50Hz V50Hz V60Hz V60Hz V50Hz, V60Hz 110V50Hz, V60Hz 190V50Hz, V60Hz 220V50Hz, V60Hz 230V50Hz, V60Hz 380V50Hz, V60Hz 400V50Hz, V60Hz 415V50Hz, V60Hz 24V50/60Hz V50/60Hz V50/60Hz V50/60Hz Conacor Non-sandard volages (i.e. volages oher han he sandard volages lised above) 2) See Lis See Lis See Lis See Lis See Lis...V50Hz(12 415V) V50Hz(12 600V) V60Hz(12 415V) V60Hz(12 600V) DC DILR22D-G(...) DILR44D-G(...) DILR53D-G(...) V-GDIL(...) G-DIL00M(...) Sandard volages Aricle no. 1) Aricle no. 1) Aricle no. 1) Aricle no. 1) Aricle no. 1) See Lis See Lis See Lis See Lis See Lis 24VDC VDC VDC VDC VDC Non-sandard volages (i.e. volages oher han he sandard volages lised above) 2) See Lis See Lis See Lis See Lis See Lis...VDC(12 250V) Noes 1) To obain he aricle number for ordering, read under seleced ype and acuaing volage from he able above. 2) For non-sandard volages, sae he acuaing volage seleced from he range (......V) shown.

28 04/032 DIL Conacor, DILET Elecronic Timing Tripping Characerisics DILR (AC-15) Componen lifespan (operaions) I e = Raed operaional curren X 10 6 a = Make conac b = Break conac DILR(AC-15) Max. operaing frequency (approx.) I e = Raed operaional curren Ops./h 5000 Conacor a b AC V A I e 200 AC V A I e DILR(DC-13 1) ) Componen lifespan (operaions) I e = Raed operaional curren DILR(DC-13 1) ) Max. operaing frequency (approx.) I e = Raed operaional curren Ops./h 5000 X DC V 0.2 L Q 50 ms R A I e DC V L R Q 50 ms A I e DILR(DC-13 1) ) Componen lifespan (operaions) I e = Raed operaional curren DILR(DC-13 1) ) Max. operaing frequency (approx.) I e = Raed operaional curren ops./h DC V 0.2 L R 50 ms A l e V L Q 50 ms R A I e Noes 1) Making and breaking condiions o DC-13, ime consan as saed.

29 DIL Conacor, DILET Elecronic Timing Tripping Characerisics DILER(AC-15) Componen lifespan (operaions) I e = Raed operaional curren 04/033 x Conacor AC V A I e DILET(AC-11) Componen lifespan (operaions) I e = Raed operaional curren x AC V A e

30 04/034 EMR4 Measuring and Monioring Tripping Characerisics Conacor EMR4-I... curren monioring relays a b c d e f m < Funcion a overcurren, OC a Supply volage on b Hyseresis (rese value) undercurren, UC c Response hreshold for measuring he curren d Hyseresis (rese value) overcurren, OC e Timed conac 1:, f Timed conac 2: 25-28, m = 80 ms, measuring cycle = ( s; s) On-delay a b c d e m < Funcion a undercurren, UC a Supply volage on b Hyseresis (rese value) undercurren, UC c Response hreshold for measuring he curren d Timed conac 1:, e Timed conac 2: 25-28, m = 80 ms, measuring cycle = ( s; s) On-delay EMR4-F... phase sequence relay L1, L2, L3 L1, L3, L2 L1, L2, L3 L2, L3 a L1 d b a Volage being moniored, hree-phase sysem, L1, L2, L3 b Timed conac 1: 11-14, c Timed conac 2: 21-24, d Phase failure 100 % c EMR4-W... phase monioring relay a b c d e f h On-delayed faul indicaion: funcion a Supply volage on b > U c Hyseresis + 5 % d Moniored volage (raed volage) L1, L2, L3 e Hyseresis 5 % f < U e Timed conac 1:, h Timed conac 2: 25-28, < = Delay ime applies only o overvolage/undervolage monioring a b c d e f h Off-delayed faul indicaion: funcion a Supply volage on b > U c Hyseresis + 5 % d Moniored volage (raed volage) L1, L2, L3 e Hyseresis 5 % f < U e Timed conac 1:, h Timed conac 2: 25-28, < = Delay ime applies only o overvolage/undervolage monioring

31 EMR4 Measuring and Monioring Tripping Characerisics 04/035 EMR4-A... phase imbalance monioring relay a L1, L2, L3 L1, L3, L2 L1, L2 L1, L2 b L3 c L3 d e L1 L2 L3 d L1/L3 > I Asym. I a Adjusable imbalance hreshold 5 15 % b Monioring volage L1, L2, L3 and supply volage U raed c Adjusable imbalance hreshold 5 15 % d Level L1, L2, L3 e Monioring conac/timed conac 1:, = Delay ime applies only wih phase imbalance, 500 ms fixed seing Conacor EMR4-N liquid level monioring relay a b c d e C MIN MAX C MIN MAX C MIN MAX C MIN MAX C MIN MAX a Maximum filling level b Minimum filling level c Reference sensor C a Supply volage on e Relay conac funcion: Drain DOWN : 11-14, f Relay conac funcion: Fill UP : 11-14, f EMR4-N liquid level monioring relay a b c d e C MIN MAX C MIN MAX C MIN MAX C MIN MAX C MIN MAX a Maximum filling level b Minimum filling level c Reference sensor C a Supply volage on e On-delay funcion, 25-28, 15-16, f Off-delay funcion, 25-28, 15-16, f EMR4-RDC... insulaion monioring relay a b c d e f g h 1.6 R x R x R EMR4-RAC... insulaion monioring relay a b c R 1.6 R d x R x e T a Supply volage on b Fron acuaor rese L+ and L /es L+, rese es L+ c Fron acuaor es L- Remoe connecion es L, es L, S3-S4 d Remoe connecion es L+, S3-S1 e Remoe connecion save, rese, S3/S2 f Insulaion resisance R of he supply sysem, Se response value R x, L+(L )/ g Fron swich funcion: : Open circui arrangemen/make circui, : Closed-circui arrangemen/break circui h Timed conac:, T = Tes duraion approx. 1 s a Supply volage on b Remoe connecion save, rese, S1/S2 c Fron acuaor, Tes/Rese rese, es Remoe connecion S1/ rese, es d Insulaion resisance of he supply sysem Se response value R x e Timed conac:, T = Tes duraion > approx. 300 ms T

32 04/036 EMR4 Measuring and Monioring Tripping Characerisics Load limi curves, range 22.5 mm AC load (resisive) DC load (resisive) U [V] 300 U [V] Conacor [A] [A] Deraing facor a inducive AC load Conac life F Deraing facor F a inducive load Ops Conac life Swiching operaions Ops. 220 V 50 Hz AC conac sequences/h cos v [A] Load limi curves, range 45 mm AC load (resisive) DC load (resisive) U 400 U 400 [V] 300 [V] [A] [A] Deraing facor a inducive AC load Conac life F cos v Deraing facor F a inducive load Ops [A] Conac life Swiching operaions Ops. 220 V 50 Hz AC conac sequences/h

33 Easy Conrol Technical Daa 04/037 EASY200-EASY EASY EASY General echnical daa Sandards EN , EN , IEC/EN , IEC , IEC Dimensions W H D mm (2 space unis) (4 space unis) (6 space unis) Weigh kg Mouning On EN op-ha rail, 35 mm, or screw fixing, using ZB4-101-GF1 fixing brackes (accessories) Terminal capaciy Solid Min./Max. mm² 0.2/4 (AWG 22 12) Flexible wih ferrule Min./Max. mm² 0.2/2.5 (AWG 22 12) Widh of sandard screwdriver mm Tighening orque Nm Ambien climaic condiions Operaional ambien emperaure: horizonal / verical insallaion C 25/+55, low emperaures o IEC , high emperaures o IEC Conacor Condensaion Preven condensaion by suiable measures LCD display (clearly legible) C 0/+55 0/+55 0/+55 Sorage/ranspor emperaure C 40/+70 40/+70 40/+70 Relaive humidiy, non-condensing (IEC ) % Air pressure (operaion) hpa Corrosion resisance IEC days SO 2 cm³/m³ IEC days H 2 S cm³/m³ Ambien condiions, mechanical Polluion degree Degree of proecion (EN , IEC , VBG 4) IP20 IP20 IP20 Vibraion resisance o IEC Consan ampliude 0.15 mm Hz Consan acceleraion, 2 g Hz Mechanical shock resisance (half-sinusoidal shock 15 g/11 ms) o IEC Impacs Drop o IEC drop heigh mm Free fall, packaged (IEC ) m Elecromagneic compaibiliy (EMC) Elecrosaic discharge (IEC/EN , severiy level 3, ESD) Air discharge kv Conac discharge kv Elecromagneic fields (IEC/EN , RFI) V/m Radio inerference suppression EN Class B, EN Class B Burs pulses (IEC/EN , Level 3) Supply cables kv Signal lines kv High-energy pulses (surge) EASY-AC (IEC/EN ) kv 2 (supply cable, balanced) High-energy pulses (surge) EASY-DC (IEC/EN , kv 0.5 (supply cable, balanced) severiy level 2) Immuniy o line-conduced inerference o IEC EN V Dielecric srengh Clearance in air and creepage disances dimensioned o EN , UL 508, CSA C22.2, No 142 Dielecric srengh EN EN EN Back-up/accuracy of real-ime clock (only on EASY-...C) Clock baery back-up a 25 C h Normally 64 Normally 64 a 40 C h Normally 24 Normally 24 Accuracy of he real-ime clock s/day Normally g 5 (~ g 0.5 h/year) Normally g5 (g 0.5 h/year) Repeiion accuracy of iming relays Accuracy of iming relays (of values) % g 1 g 1 Resoluion Range s ms Range M:S s 1 1 Range H:M min 1 1 Reenive memory Wrie cycles of he reenive memory f f