MIC400 Series Camera Installation and Operation Manual
Connecting the
EN 29
Table Q – MIC-USB485CVTR Connection Table and Diagram
The
The
The
The table overleaf shows how the screw terminal connections on the MIC- USB485CVTR connect to the MIC power supply depending upon the protocol and selected communication mode you may only need a 2 wire configuration.
CAUTION: Should be taken to avoid earth loops when connecting 0v from the converter to GND terminal in the MIC power supply
|
|
|
|
|
|
|
| MIC Power Supply |
|
| Converter Output |
| Telemetry Header |
|
|
|
| (HD4 or HD5) |
|
|
|
|
|
|
|
|
|
|
|
| RxB / Rx - |
| TxB |
|
|
|
|
|
|
|
|
|
|
|
| RxA / Rx + |
| TxA |
|
|
|
|
|
|
|
|
|
|
|
| GND / 0V |
| GND |
|
|
|
|
|
|
|
|
|
|
|
| TxA / Tx - |
| RxA |
|
|
|
|
|
|
|
|
|
|
|
| TxB / Tx + |
| RxB |
|
|
|
|
|
|
|
|
|
|
|
Communication Mode
Full Duplex
Shield (always)
Simplex
Half Duplex
Full Duplex
Bosch Security Systems | Issue 1 |