Connecting 4/4 and 16/4 Sensor-Relay cards

Multichannel digital-to-analogue conversion 4/4 and 16/4 Sensor-Relay cards can be installed on the Server depending on the security system requirements:

The 4/4 Sensor-Relay cards enable to process the signals from 4 sensors and the 16/4 cards - from 16 sensors. Simultaneously with processing the sensors signals these cards perform digital-analogue convesion and transmit up to 4 control signals to executive devices (relays).

The 4/4 and 16/4 Sensor-Relay cards have power (24V) and grounding terminals and are installed on FS-5, FS-6, FS-16 and FS-8 video capture cards.  

Connect Sensor-Relay cards as follows:  

1. Make sure that power supply of the video capture card is off.
2. Install the Sensor-Relay card on the video capture card with the help of special connectors.
   
   

   Connector on the Sensor-Relay card for connecting to the video capture card (by the example of 4/4 and 16/4 Sensor-Relay cards):
   

   Connector on the video capture card for connecting the Sensor-Relay card (by the example of FS6 video capture card):
   

   Installation of the Sensor-Relay card on the video capture card (by the example of 4/4 and 16/4 Sensor-Relay cards and FS6 video capture card):
   

3. Fix the Sensor-Relay card on the video capture card with the help of screws bundled with the distribution kit of the Sensor-Relay card.

4. Connect the interface cable (bundled with the distribution kit of the Sensor-Relay card) to the Sensor-Relay card with the help of special connector:

   Note

   For interface cable connection the 4/4 Sensor-Relay card has J6 connector, 16/4 Sensor-Relay card has J6 and J7 connectors.

   Attention!

   The first wire of the interface cable (marked red) is to match the first pin of corresponding connector of the Sensor-Relay card.

   Sensor-Relay interface cable:
   :
   Connectors on the Sensor-Relay card for the interface cable connection (by the example of 4/4 and 16/4 Sensor-Relay cards):

   

   J6 and J7 connector pinout:

   

   Example of the interface cable connection to the 4/4 Sensor-Relay card:

   

5. To connect Sensor-Relay, unsolder the connector bundled with the distribution kit of the Sensor-Relay card. Unsoldering is made in accordance with the external connector pinout of the Sensor-Relay interface cable, taking into account power circuit of connected devices.
   External connector pinout of the Sensor-Relay interface cable:
   
   Sensor types and features of their connection:
   
   Example of power relay connection (with external power supply):
   
   Example of low-power relay (power supply on the card):

   
   
   

6. Fix the unsoldered connector in the casing bundled with the distribution kit of the Sensor-Relay card.
7. Connect ready-for-use connector to external connector of the Sensor-Relay interface cable in order to connect Sensor-Relay to the Server.
   
   

The Sensor-Relay cards are now connected.