Simplex 4090-9010 Relay Module is an single addressable point provides control and status tracking of separate, 8 A Normally Open and 8 A Normally Closed contacts. Use a low power latching relay design allows IDNet communications to supply both data and module power.

The Operation upon loss and restoration of communications is switch selectable to either reset the output relays to normal or to keep them latched. Relay status is also communicate requiring only one device address.

Simplex 4090-9010 Relay Module allow fire alarm control panels to control a remotely located NO and NC contact using IDNet addressable communications for both data and module. Typical applications would be for switching local power such as elevator capture, or control of components, pressurization fans, etc. Relay status is also communicate requiring only one device address.

Some of the specification can be describe below, for example:

• Mounts in standard 4” (102 mm) square electrical box, optional adapter bracket is available to mount in a 4 11⁄16” .
• Screw terminals for wiring connections.
• Visible LED flashes to indicate communications, can be select at panel to indicate activated state.
• Optional 4” square box covers are available to allow LED to be viewed after installation.