Ny birao fanairana dia natao manokana ho an'ny Modules fakan-tsary Savgood Network Zoom. Izy io dia afaka manova ny interface an'ny Rs232 amin'ny rs485 interface.
Famaritana interface:
| Type | Laharana PIN | Anarana PIN | Description |
| J2(Fanakanana ny fakantsary fakan-tsary) | 1 | Uart1_tx | Seranan-tsarimihetsika Camera Contrame Seran TX |
| 2 | Uart1_rx | Series Control Conture Seran Port RX | |
| 3 | Uart2_tx | Fakan-tsary port2 tx | |
| 4 | Uart2_rx | Camera Series Port2 RX | |
| 5 | Gnd | Gnd | |
| 6 | + 12V | DC12V | |
| J6(Fanakanana ny fakantsary fakan-tsary) | 1 | NC | |
| 2 | Gnd | Gnd | |
| 3 | Audio_in | Fakan-tsary AUDIO | |
| 4 | Gnd | Gnd | |
| 5 | Audio_out | Fakan-tsary | |
| J4(Fanakanana ny fakantsary fakan-tsary) | 1 | Ethrx - | Network RX - |
| 2 | Ethrx + | Network Rx + | |
| 3 | Ethtx - | Network TX - | |
| 4 | Ethtx + | Network TX + |
| Type | Laharana PIN | Anarana PIN | Description |
| J3 | 1 | Audio_in | Audio ao |
| 2 | Audio_out | Audio ouput | |
| 3 | Gnd | Gnd | |
| 4 | Alarm_in | Fanairana ao | |
| 5 | Alarm_out | Fanairana | |
| 6 | Alarm_out_tc | Fanairana ny TC | |
| 7 | Gnd | Gnd | |
| 8 | Rs485 + | PT Control, rs485 +, pelco | |
| 9 | Rs485 - | PT Control, rs485 -, pelco | |
| 10 | Gnd | Gnd | |
| 11 | CVBS_OUT | CVBS Out | |
| 12 | Gnd | Gnd |
| Type | Laharana PIN | Anarana PIN | Description |
| J5 | 1 | + 12v_in | DC 12V + ao |
| 2 | Gnd | Gnd | |
| 3 | NC | ||
| 4 | NC | ||
| 5 | Ethtx + | Network RX - | |
| 6 | Ethtx - | Network Rx + | |
| 7 | Ethrx + | Network TX - | |
| 8 | Ethrx - | Network TX + |
| Type | Laharana PIN | Anarana PIN | Description |
| J19(Hery ao) | 1 | + 12v_in | DC 12V + ao |
| 2 | Gnd | Gnd |
| Type | Laharana PIN | Anarana PIN | Description |
| J10(Seranan-tsambo pt control) | 1 | Gnd | Gnd |
| 2 | SD_UART_RX | Rs232 rx, visca protocol | |
| 3 | SD_UART_TX | Rs232 tx, visca protocol | |
| 4 | + 3.3v | 3.3v out |

Avelao ny hafatrao