Macurco DVP-120 operating instructions 3Connector to Sensor Channel Mapping

Each 8-terminal sensor modular connector may be disconnected from the PCB connector to ease wire installation. The terminals will accept wire from 16 to 28 AWG. To install a wire, strip back approximately 0.25 in. (6 mm) of insulation, and insert the bare wire into the terminal. Tighten the screw clamp and ensure that the wire cannot be easily pulled from the connector. Table 2-3 lists the connector to sensor channel correspondence. While Table 2-4 lists channel signals, connector and terminal assignments for all 12 input channels.

Control Board Connector	Sensor Channels
J7	1, 2
J10	3,	4
J13	5,	6
J8	7,	8
J11	9, 10
J14	11,	12

Table 2-3 Connector to Sensor Channel Mapping

Signal Name		Connector	Signal Name		Connector	Signal Name			Connector
		-Pin			-Pin				-Pin
		Number			Number				Number
CH 1 +24 Vdc		J7-5	CH 5 +24 Vdc		J13-5	CH 9	+24 Vdc		J11-5
CH 1 +I loop		J7-6	CH 5 +I loop		J13-6	CH 9	+I loop		J11-6
CH 1 -I loop		J7-7	CH 5 -I loop		J13-7	CH 9	-I loop		J11-7
CH 1 24Vdc Ret		J7-8	CH 5 24Vdc Ret		J13-8	CH 9	24Vdc Ret		J11-8
CH 2 +24 Vdc		J7-1	CH 6 +24 Vdc		J13-1	CH 10 +24 Vdc			J11-1
CH 2 +I loop		J7-2	CH 6 +I loop		J13-2	CH 10 +I loop			J11-2
CH 2 -I loop		J7-3	CH 6 -I loop		J13-3	CH 10 -I loop			J11-3
CH 2 24Vdc Ret		J7-4	CH 6 24Vdc Ret		J13-4	CH 10 24Vdc Ret			J11-4
CH 3 +24 Vdc		J10-5	CH 7 +24 Vdc		J8-5	CH 11 +24 Vdc			J14-5
CH 3 +I loop		J10-6	CH 7 +I loop		J8-6	CH 11 +I loop			J14-6
CH 3 -I loop		J10-7	CH 7 -I loop		J8-7	CH 11 -I loop			J14-7
CH 3 24Vdc Ret		J10-8	CH 7 24Vdc Ret		J8-8	CH 11 24Vdc Ret			J14-8
CH 4	+24 Vdc	J10-1	CH 8	+24 Vdc	J8-1	CH 12		+24 Vdc	J14-1
CH 4	+I loop	J10-2	CH 8	+I loop	J8-2	CH 12		+I loop	J14-2
CH 4	-I loop	J10-3	CH 8	-I loop	J8-3	CH 12		-I loop	J14-3
CH 4	24Vdc Ret	J10-4	CH 8	24Vdc Ret	J8-4	CH 12		24Vdc Ret	J14-4

Table 2-4 Sensor Connectors: Channel and Pin Assignments

Revision 0.07 11