Sierra Wireless X HSUPA manual Connecting devices to the I/O Port

Note: Before you install the PinPoint X in its final location, be sure to cover all exposed wiring.

Rev 4.0 Oct.09

Inputs, Relay Outputs, and Power Status

Tip: The relays are only capable of switching small loads. If you need a stronger signal, such as to open a door lock, you can connect the PinPoint X’s relay to a stronger solenoid relay which has enough power to cause the desired effect.

Connecting devices to the I/O Port

You can purchase an optional I/O Wiring Harness for the PinPoint X which can be used to attach devices to the I/O port. The harness has pre‐wired leads to allow you to customize your own connections. The wires are paired and color‐coded.

22	21	20	19	18	17		16	15	14	13	12
DIN1	GND	DIN3	GND	Relay		1	Rsv	NC	AIN1	GNDAIN3
				NO1Com1
DIN2	GND	DIN4	GND	Relay 2			Rsv	NC	AIN2	GND	AIN4
				NO2Com2
11	10	9	8	7	6		5	4	3	2	1

Figure 5-3: PinPoint X I/O Port Diagram (not to scale)

Table 5-1: PinPoint X I/O Port Pin-out

1.	Analog Input 4	12.	Analog Input 3
2.	Analog Ground	13.	Analog Ground
3.	Analog Input 2	14.	Analog Input 1
4.	No Connect	15.	No Connect
5.	Reserved for future use	16.	Reserved for future use
6.	Com2 (for use with #7)	17.	Com1 (for use with #18)
7.	Normal Open Relay	18.	Normal Open Relay
8.	GND	19.	GND
9.	Digital Input 4	20.	Digital Input 3
10.	Ground	21.	Ground
11.	Digital Input 2	22.	Digital Input 1

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