Mas Grup
9
11.3. Wiring Diagram
Al1 and Al2 are analog input terminals (pressure transmitter). Al1 will be connected as a priority in the system having single sensor.
11.4. Control Terminal
M1
M2
COM COM 24V
S+
S-
MO1 MCM AI1
AI2
VO
GND GND
TA
TB
TC
M1, M2
:
Multi-function digital input terminal
AI1, AI2
:
Analog Inputs
VO
:
Analog reference voltage
GND
:
Analog ground terminal
TA/TB/TC
:
Relay output
24V
:
+24V power for external devices
COM
:
+24V power public terminal
S+, S-
:
Standard RS485 communication terminal
MO1
:
Multi-function analog output
MCM
:
Multi-function output