683 Smart Exhaust Throttle Valve Pin-outs

Digital Communications Connector
5-pin male micro-style connector
Pin Description
1 Drain
2 V+
3 V-
4 CAN_H
5 CAN_L
Auxiliary Connector Pinout
15-pin female Type "D" connector
Pin Description
1 Reserved
2 Input Pressure Signal (high)
3 Reserved
4 Digital Ground
5 24 Volt Power Return
6 ±15 Volt Power Return
7 ±24 Volt Power Input
8 No Connection
9 Relay Common
10 +15 Volt Input
11 -15 Volt Input
12 Pressure Input Signal (low)
13 Relay - Discrete Output #1
14 Relay - Discrete Output #1
15 Chassis Ground
Analog Sensor Connector
9-pin female Type "D" connector
Pin Description
1 Pressure Input Signal (high)
2 +15 Volts
(pass through from Auxiliary Connector Pin #10)
3 -15 Volts
(pass through from Auxiliary Connector Pin #11)
4 +24 Volt Power Output
5 No Connection
6 No Connection
7 No Connection
8 Pressure Signal Input (low)
9 Sensor Power Return

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