863082400000

Series 99 modules for sockets

Plug-in modules are convenient add-on devices for relays which offer LED indication (for ease of viewing relay status from a distance), diode protection, RC circuits, bypass and timing facilities for all socket-mounted plug-in relays. The modules simply plug into specific sockets to enhance the relays functionality.

Depending on module selected, they can provide;

• Suppression of coil back emf on switch-off
• LED indication to show when the coil in energized
• Protection against reverse polarity applied across the coil terminals
• By-pass of troublesome leakage currents in the coil circuit

Timer modules

• Multi-function, multi-voltage timer module
• Time range1s, 10s, 100s, 10m, 100m, 10hr, 100hr (adjustable)
• Plugs directly into sockets converting standard relays into timing devices