Elkhart Brass Unibody Valve - Manual (Page 68)

68
ELKHART BRASS MANUFACTURING COMPANY, INC
Vent
12-Pin
Connector
6-Pin Connector
(UBEC2, UBEC3 and UICS2)
UBEC 12-Pin Connector
Pin Signal Description
1 Power 12/24 VDC
2 Ground
3 Valve Position 5 VDC
4 Valve Position Ground
5 Valve Position Signal
6 Valve Control (–)
7 Valve Control (+)
8 CLOSE
9 PRESET
10 OPEN
11 Datalink CAN High
12 Datalink CAN Low
Power Requirements
If used as a Primary - 12v (30 amp) or 24v (15 amp)
If used as a Secondary - 12v (1 amp) or 24v (0.5 amp)
UBEC 6-Pin Connector
(UBEC2 and UBEC3)
Pin Signal Description
1 Pressure Sensor 5 VDC
2 Pressure Sensor Ground
3 Pressure Sensor Signal
4 Flow Sensor 5 VDC
5 Flow Sensor Ground
6 Flow Sensor Signal
XVII. WIRING (UBEC1, UBEC2, UBEC3 AND UICS2)
Figure 48. Control Module Wiring
UICS2 12-Pin Connector
Pin Signal Description
1 Power 12/24 VDC
2 Ground
3 Valve Position 5 VDC
4 Valve Position Ground
5 Valve Position Signal
6 Valve Control (–)
7 Valve Control (+)
8 CLOSE
9 CAF SELECT
10 OPEN
11 Datalink CAN High
12 Datalink CAN Low
UICS2 6-Pin Connector
Pin Signal Description
1 Pressure Sensor 5 VDC
2 Pressure Sensor Ground
3 Pressure Sensor Signal
4 CAF ON
5 Air Valve Positive
6 Air Valve Negative