Industrial Pressure Transmitter with i²c interface Stainless Steel Sensor Accuracy according to IEC 60770: standard: ± 0. % FSO option: ± 0. % FSO Nominal pressure from 0... 00 mbar up to 0... 00 bar Digital output signal - i²c - bus frequency max. 00 khz - configuration of data format - interrupt signal Special characteristic perfect thermal behaviour excellent long term stability Optional versions pressure port G /" flush up to 0 bar welded sensor specific versions Contrary to the industrial pressure transmitter with analogue signal, the has a digital i²c-interface. i²c has a master-slave topology, whereby you can use up to 7 devices at one master. In addition to the typical settings, as slave address, data format, etc., it is possible to do special parametrisation for pressure unit and more. Due to the usage of high quality materials and components, the is suitable for almost every industrial application, if medium is compatible with stainless steel 6L. The modular concept of the pressure transmitter allows customized electrical or mechanical connections, so it is easy to adapt the pressure transmitter to different conditions on-site. Preferred areas of use are Plant and machine engineering Energy industry BD SENSORS GmbH BD-Sensors-Straße Tel: +9 (0) 9 / 98-0 www.bdsensors.com D - 999 Thierstein Fax: +9 (0) 9 / 98 - info@bdsensors.de
Input pressure range Nominal pressure gauge [bar] - 0 0.0 0.6 0. 0.0 0.60.6. 6 Nominal pressure abs. [bar] - - - - 0.0 0.60.6. 6 Overpressure [bar] 0, 0 0 0 0 Burst pressure [bar] 7.... 7. 7. 0 Nominal pressure gauge / abs. [bar] 0 6 0 60 00 60 0 00 Overpressure [bar] 0 80 80 0 0 600 600 000 000 Burst pressure [bar] 0 0 0 0 0 000 000 0 0 Vacuum resistance P N bar: unlimited vacuum resistance P N < bar: on request Output signal / Supply i²c V S =..... V DC Performance Accuracy standard for P N 0. bar: ± 0. % FSO standard for P N < 0. bar: ± 0. % FSO option for P N 0. bar: ± 0. % FSO Max. I/O current 0 ma Long term stability ± 0. % FSO / year at reference conditions Response time. msec + transmission time (depending on bus frequency) Measuring rate 00 Hz accuracy according to IEC 60770 limit point adjustment (non-linearity, hysteresis, repeatability) Thermal effects (Offset and Span) Nominal pressure P N [bar] - 0 < 0.0 0.0 Tolerance band [% FSO] ± 0.7 ± ± 0.7 in compensated range [ C] -0... 8 0... 70-0 8 Permissible temperatures Permissible temperatures medium: -... C electronics / environment: -... 8 C storage: -0... 8 C Electrical protection Short-circuit protection permanent Reverse polarity protection by exchanged supply connections no damage, but also no function by exchanged communication with signal lines it can come according to constellation to damages. Electromagnetic compatibility emission and immunity according to EN 66 Mechanical stability Vibration 0 g RMS (... 000 Hz) according to DIN EN 60068--6 Shock 00 g / msec according to DIN EN 60068--7 Materials Pressure port / Housing stainless steel.0 (6 L) Seals (media wetted) standard: FKM options: EPDM welded version (for PN 0 bar) others on request Diaphragm stainless steel. (6 L) Media wetted parts pressure port, seal, diaphragm welded version only with pressure ports according to EN 87, PN 0 bar Miscellaneous Current consumption < ma Weight approx. 0 g Ingress protection IP 67 / IP 68 for cable with ventilation tube Installation position any Operational life 00 million load cycles CE-conformity EMC Directive: 0/0/EU Pressure Equipment Directive: 0/68/EU (module A) Pressure transmitters are calibrated in a vertical position with the pressure connection down. If this position is changed on installation there can be slight deviations in the zero point for pressure ranges PN bar. This directive is only valid for devices with maximum permissible overpressure > 00 bar pressure and level
Wiring diagrams Pin configuration Electrical connection Mx / metal Binder 7 cable colour (-pin) (-pin) (IEC 6077) Supply + Supply SDA SCL INT wh (white) bn (brown) ye (yellow) gn (green) pk (pink) Shield housing housing gnye (green-yellow) Electrical connections (dimensions in mm) Standard Optional Mx -pin Binder Serie 7 -pin cable outlet with PVC cable cable outlet, cable with ventilation tube (IP 67) (IP 67) (IP 67) (on request) (IP 68) 6 (on request) standard: m PVC cable without ventilation tube (permissible temperature: -... 70 C) 6 different cable types and lengths available, permissible temperature depends on kind of cable Mechanical connections (dimensions in mm) standard G/" DIN 8 with ISO 00 www.bdsensors.com
Mechanical connections (dimensions in mm) option G/" DIN 8 G/" DIN 8 open port, G/" DIN 8 PN 0 bar with flush sensor, PN 0 bar G/" EN 87 G/" EN 87 /" NPT /" NPT metric threads and other versions on request Configuration i²c-interface Stand configuration 0 0-0 - 0-0 - 0-0 0 0 0 Slave address Type of result register Byte order of values address 0 0 7 bit IEEE float 0 6bit Integer Low byte first 0 High byte first Mode of result register Value 0 Percent of nominal Restore of address pointer No restore 0 To last set address on next start Digital meaning Configuration code (has to be defined with the order) Count of result 0 0 0 0 - - - - - 0 0 0 0 08 BD SENSORS GmbH The specifications given in this document represent the state of engineering at the time of publishing. We reserve the right to make modifications to the specifications and materials. DCT_E_0088 Tel +9 (0) 9 / 98-0 www.bdsensors.com pressure Fax and +9 level (0) 9 / 98 - info@bdsensors.de
Ordering code - - - - - - - Pressure Input Output Accuracy standard for P N 0. bar standard for P N < 0. bar option for P N 0. bar Electrical connection Male plug Mx (-pin) / metal Male plug Binder series 7 (-pin) Cable outlet with PVC cable Cable outlet (IP68) Mechanical connection G/" DIN 8 G/" EN 87 G/" DIN 8 G/" EN 87 G/" DIN 8 with flush sensor G/" DIN 8 open pressure port /" NPT /" NPT Seals FKM EPDM without (welded version) Special version standard absolute pressure possible from 0. bar gauge absolute D C 0 D C [bar] 0. 0 0 0 0.6 6 0 0 0. 0 0 0. 0 0 0 0.6 6 0 0 0 0 0.6 6 0. 0 0 0 6 6 0 0 0 0 0 6 6 0 0 0 0 0 60 6 0 0 00 0 0 60 6 0 0 0 00 0 0-0 X 0 9 i²c IC 0. % 0. % 0. % 0. % consult 9 consult standard: m PVC cable without ventilation tube (permissible temperature: - 70 C), others on request cable with ventilation tube (code TR0 = PVC cable), different cable types and lengths available, price without cable not possible for nominal pressure P N > 0 bar welded version only with pressure ports according to EN 87, possible for P N 0 bar N 7 0 7 T A 0 T R 0 0 0 0 0 0 0 0 0 F 0 0 H 0 0 N 0 0 N 0 9 consult 0 0 0.0.07 eserve the right to make modifications to the specifications and materials. 07 BD SENSORS GmbH - The specifications given in this document represent the state of engineering at the time of publishing. We re