B l u e C o n n e c t
GO Systemelektronik GmbH Faluner Weg 1 24109 Kiel Germany Tel.: +49 431 58080-0
Fax: -58080-11
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3 Technical Data and Connections
General Information
Voltage supply
10 – 32 VDC
Power consumption
Sensor Modules: typical 0.9 W
∗
Current Output Module: typical 0.9 W
∗
RS232-Modul: typical 0.9 W
∗
∗
plus Sensor consumption
Current Output Module: typical 1.1 W plus load
Relay Module: Pull-in power typical 2 x 0.17 W
Dimensions (WxLxH)
120 x 60 x 85 mm
Weight
0.35 kg
IP protection code
IP66
Ambient temperature
-10 to +45 °C
Interfaces – depending on version
CAN bus
Protocol is subset of CAN 2.0
Modbus
Modbus RTU via serial interface RS485
RS232
Serial interface RS232
Current input
Resistance 50 Ω 4 – 20 mA
Current Output
Resistance < 600 Ω 4 – 20 mA
Note Bus Module:
Modbus and CAN bus are galvanically isolated.
Note RS232 Modules:
RS232 and CAN bus are galvanically isolated.
Earth the module.
This is the only way to ensure trouble-free measuring operation.
The earth connection is located on the left side of the housing.
3.1 Opening the Module Housing
Turn the housing bracket to the right.
Loosen the screws (Torx T20).
Open housing cover to the left.
Sticker with pin assignment and termination
see
Appendix A – Interior Cover Stickers