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 Diode module Recovery diode modules are used for DC applications, reverse voltage peaks of the coil are short circuited by the recovery diode, release time is increased by a factor of 3. VOLTAGE 6 – 220 VDC DESCRIPTION Diode module (standard polarity a1/+)
DIODE MODULE 6-220VDC
Miniature relays
ElectroMechanica
9902300000
