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Inputs, Relay Outputs, and Power Status
Rev 3.0B Feb.08 54
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
Note: Before you install the
PinPoint X in its final location, be
sure to cover all exposed wiring.
YoucanpurchaseanoptionalI/OWiringHarnessforthe
PinPointXwhichcanbeusedtoattachdevicestotheI/Oport.
Theharnesshaspre‐wiredleadstoallowyoutocustomize
yourownconnections.Thewiresarepairedandcolor‐coded.
Figure 7-3: PinPoint X I/O Port Diagram (not to scale)
Table 7-1: PinPoint X I/O Port Pin-out
1. AnalogInput4 12. AnalogInput3
2. AnalogGround 13. AnalogGround
3. AnalogInput2 14. AnalogInput1
4. NoConnect 15. NoConnect
5. Reservedforfutureuse 16. Reservedforfutureuse
6. Com2(forusewith#7) 17. Com1(forusewith#18)
7. NormalOpenRelay 18. NormalOpenRelay
8. None 19. None
9. DigitalInput4 20. DigitalInput3
10. Ground 21. Ground
11. DigitalInput2 22. DigitalInput1
GND
GND
1
23456
7
891011
12
13141516171819
202122
GND
GND
NC
NC
Rsv
Rsv
AIN3
AIN4
AIN1
AIN2
DIN1
DIN2
DIN3
DIN4
Relay 1
Relay 2
Com2
Com1
NO2
NO1