Solid State Relay Board – Unpopulated SSR Board

The Solid State Relay Board is an Unpopulated SSR Board, an accessory board that allows the implementation of much higher voltages and currents existing I/O Range.

Unpopulated SSR Board With option allows any CPC range of relays to be populated on the board.  These relay coils are powered from the 5V Rail supplied via the IO24 Module and are controlled using the ULN2803 via the I/O port of the module.

Each relay channel has a Blue LED to indicate whether the relay is in an active state.

The connections for each of the relay output channels are a single normally open type contact, and when activated, the contact will close.

These connections are made by a Screw terminal connector that will accept cables from 0.5mm-2mm in diameter.

The primary connection between the I/O 24 module and the IO24 Relay board is via a 30 cm IDC connection cable. This cable is provided with the board.

• 8 X Of your choice of SSR from CPC range
• 1 x ULN2803 Relay Driver
• Blue LED to indicate active channels
• Screw Terminal Connections
• Terminal Wire size: 26AWG…14AWG
• Easy connection to the I/O port
• Via a 10-way box header that
• Suits a standard IDC connector

For more information on the specifications of the SSR used please refer to the manufacturer’s datasheet of the device.

Notes:

1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. These pictures may not reflect the actual colour of the item because of different photographing light, angle and display monitor.