Interface Port Pin-Outs; Serial Port - Sierra Wireless AirLink PinPoint X User Manual

Rev 2.0 Mar.10

Interface Port Pin-Outs

Serial Port

CTS (Clear to Send)
RTS (Request to Send)
DSR (Data to Send)
Figure 2-1: Serial Port Diagram: Female DB-9 DCE (not to scale)
Note: The Pin-Out diagram shows external view looking at PinPoint X connector in front
face-plate of device. Pin 1 is lower right.
19 18 17
22 21 20
Relay 1
GND
DIN1 GND DIN3
NO1 Com1
Relay 2
GND
DIN4
DIN2
GND
NO2
Com2
7
11 10 9 8 6
Figure 2-2: PinPoint X I/O Port Diagram (not to scale)
1. Analog Input 4
2. Analog Ground
3. Analog Input 2
4. No Connect
5. Reserved for future use
6. Com2 (for use with #7)
7. Normal Open Relay
8. GND
9. Digital Input 4
10. Ground
11. Digital Input 2
5
9
Unused
4
8
< -
3
7
- >
2
6
1
< -
16 15 14 13
12
Rsv
NC
GND AIN3
AIN1
NC AIN4
Rsv AIN2
GND
1
5 4 3 2
12. Analog Input 3
13. Analog Ground
14. Analog Input 1
15. No Connect
16. Reserved for future use
17. Com1 (for use with #18)
18. Normal Open Relay
19. GND
20. Digital Input 3
21. Ground
22. Digital Input 1
Specifications
< - >
GND (Ground)
< -
DTR Data Terminal Ready)
< -
Rx (Receive)
- >
Tx (Transmit)
- >
DCD (Data Carrier Detect)
13