Unitronics Land Vision280 - Electrical Interfaces and Customer Connections; Electrical Connections Diagram; Customer Connection Terminals

User Guide Control Room Unit for Model 9100 Carbon Monoxide Monitors
5
T- PT
T+ PT AN
T- PT
T+ PT AN
T- PT
T+ PT AN
T- PT
T+ PT AN
CM
ACM
ANALOG
INPUTS
COM I0 I1 I2 I3 I4 I5 I6 I7 I8
COM I9 I10 I11 I12 I13 I14 I15 I16 I17
DIGITAL INPUTS
0V
V2
COM
AOUT0
AOUT1
AOUT2
AOUT3
ANALOG
OUTPUTS
24VDC
ANALOG
I/O
0V
V1
24VDC
DIGITAL
OUTPUTS
DIGITAL OUTPUTS
O16 O15 O14 O13 O12 O11 O10 O9 O8
O7 O6 O5 O4 O3 O2
O1 O0
+V
H
PE
L
-V
+V
0V
24 V0 V
Electrical Connections
Customer Connections
COM 4-20mA Output Common
AOUT0 4-20mA Output 1
AOUT1 4-20mA Output 2
O2 Alarm Relay 1
O3 Alarm Relay 2
O4 System OK Relay
O5 Fault OK Relay
Note: The terminal immediately to the right of O2 is Common for all relays.