1. Power (DC JACK)
| No. |
Symbol |
Comment |
| Central |
PWR |
+9VDC |
| Outer |
GND |
Ground |
2.GPIO (DB15 Female)
| No. |
Symbol |
Comment |
| 1 |
Output1 |
General Output1 |
| 2 |
Output2 |
General Output2 |
| 3 |
Output3 |
General Output3 |
| 4 |
Output4 |
General Output4 |
| 5 |
Output5 |
General Output5 |
| 6 |
Output6 |
General Output6 |
| 7 |
Output7 |
General Output7 |
| 8 |
Output8 |
General Output8 |
| 9 |
TGIN |
Trigger input with internal pull-up to 5V through a 10k resistor |
| 10 |
R+ |
R+ of RS485 |
| 11 |
R- |
R- of RS485 |
| 12 |
RGND |
Signal Ground |
| 13 |
NO |
Normal-Open terminal of internal relay |
| 14 |
NC |
Normal-Close terminal of internal relay |
| 15 |
CM |
Common terminal of internal relay |
3. Serial communication port RS232 (DB9 Male)
| No. |
Symbol |
Comment |
| 1 |
nc |
Reserved |
| 2 |
TXD |
General Output2 |
| 3 |
RXD |
General Output3 |
| 4 |
nc |
Reserved |
| 5 |
GND |
Ground |
| 6 |
nc |
Reserved |
| 7 |
nc |
Reserved |
| 8 |
nc |
Reserved |
| 9 |
nc |
Reserved |
4. TCPIP network (RJ45)
5. TNC antenna port ANT1~ANT4
6. LED indicator LED1~LED7
| No. |
Symbol |
Comment |
| 1 |
LED1 |
Antenna 1 active indicator |
| 2 |
LED2 |
Antenna 2 active indicator |
| 3 |
LED3 |
Antenna 3 active indicator |
| 4 |
LED4 |
Antenna 4 active indicator |
| 5 |
LED5 |
Tag-detected indicator |
| 6 |
LED6 |
Command-executing indicator |
| 7 |
LED7 |
Power-on indicator |
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