AMX NI-2000 IR/Serial Connections and Wiring, Port Wiring Specifications NI-4000 and NI-3000

Connections and Wiring

I/O Port Wiring Specifications NI-4000 and NI-3000

Pin	Signal	Function
1	GND	Signal GND
2	I/O 1	Input/Output
3	I/O 2	Input/Output
4	I/O 3	Input/Output
5	I/O 4	Input/Output
6	I/O 5	Input/Output
7	I/O 6	Input/Output
8	I/O 7	Input/Output
9	I/O 8	Input/Output
10	12 VDC	PWR

I/O Port Wiring Specifications NI-2000

Pin	Signal	Function
1	GND	Signal GND
2	I/O 1	Input/Output
3	I/O 2	Input/Output
4	I/O 3	Input/Output
5	12 VDC	PWR

IR/Serial Connections and Wiring

You can connect up to eight IR- or Serial-controllable devices to the IR/Serial connectors on the rear of the NI-4000 and NI-3000 and up to four on the NI-2000 (FIG. 16). These connectors accept an IR emitter (CC-NIRC) that mounts onto the device's IR window, or a mini-plug (CC-NSER) that connects to the device's control jack. You can also connect a data 0 - 5 VDC device. These units come with two CC-NIRC IR emitters (FG10-000-11).

			IR / SERIAL (Ports 9-16)						IR / SERIAL (Ports 5-8)
8	7	6		5	4	3	2	1	4	3	2	1

NI-4000/NI-3000 IR/Serial connector	NI-2000 IR/Serial connector
configuration (Port 9-16)	configuration (Port 5-8)
FIG. 16 IR/SERIAL (male)

The IR/Serial connector wiring specifications are listed in the following table.

IR/Serial Connector Wiring Specifications

No.	NI-4000/3000 Port	NI-2000 Port	Signal	Function
1	9	5		GND (-)
				Signal 1 (+)
2	10	6		GND (-)
				Signal 2 (+)
3	11	7		GND (-)
				Signal 3 (+)
4	12	8		GND (-)
				Signal 4 (+)
5	13	N/A		GND (-)
				Signal 5 (+)
6	14	N/A		GND (-)
				Signal 6 (+)
7	15	N/A		GND (-)
				Signal 7 (+)
8	16	N/A		GND (-)
				Signal 8 (+)

26 NetLinx Integrated Controllers