Type 8756
Technical data
english
29
4.6
Electrical data
4.6.1
Mass Flow Meter
ATTENTION!
▶
For UL-certified components, only use limited power circuits
of "NEC Class 2".
Operating voltage
24 V DC ±10 %
Maximum power con-
sumption
4 W
Communication interface büS and CANopen. The communica-
tion type can be chosen with the
Bürkert Communicator software.
Tab. 29: General electrical data, product variant büS/CANopen
Operating voltage
24 V DC ±10 %
Maximum power con-
sumption
4 W
Tab. 30: General electrical data, product variant Analogue
Relay type
Change-over relay with 1 normally
closed contact (break contact) and 1
normally open contact (make contact).
Both contacts are free of potential
Maximum ratings
1 A, 30 V, 30 VA
Tab. 31: Relay output, product variant Analogue
0/4...20 mA
▪
Maximum loop impedance: 600 Ω
▪
Resolution: 20 μA
0...5/10 V
▪
Maximum current: 20 mA
▪
Resolution: 10 mV
Tab. 32: Analogue output for the measured value, product variant
Analogue
0...0.2 V
to activate level 1
1...4 V or open
to activate level 2
5...28 V
to activate level 3
Tab. 33: Digital input, product variant Analogue
Minimum temperature
rating of the cable to be
connected to the field
wiring terminals:
75 °C
Tab. 34: Temperature
