Interface modules
Designed to interface with Enberg Alert monitors, the FN2 will detect ringing voltage (90vac +-20hz typical), for two separate phone lines. Outputs are NPN open collector, sink 40ma maximum. Closure between common and the output occurs during the presence of ringing voltage only. 3"X2"X1.5"
FN3 ring detect module is capable of detecting ring on 3 separate lines. Outputs are a normally open set of relay contacts rated at 30vdc 1A, 120vac .5A and close during presence of ringing voltage. Requires 120vac. 4.25"X3"X2"
Steady or flashing TRIAC controlled incandescent lamp switch avoids the use of old tech, failure prone relays.
Uses zero crossing circuitry for silent switching. Interface with a simple closure, open collector or any voltage +5 to 24vdc. Opto isolated input. Maximum load 250 watts. Adjustable flash rate with separately controllable on/off times! (put time here) Requires 120vac. 4.25"X3"X2"
Interface a variety of equipment to any contact closure, open collector or +5 to 24vdc. Ideal for "Mic on" or custom alert projects. All 4 sets of N/O contacts close for the duration of the input. Opto isolated input.Requires 120vac. 4.25"X3"X2"
Interface any DC voltage +5 to 24vdc to NPN open collector output. 4 opto isolators in convenient easy connect package. 3"X2"X1.5"
OPTO4 Quad optos
RF8P parallel data transceiver
RF1S serial data transceiver
AC1 ac switcher/flasher
RLY4 Quad relays
DC1 dc flasher/sequencer
FN2 ring detect module
FN3 ring detect module
Flash a single DC circuit or sequence multiple circuits, (lights etc) by switching the ground
buss. Open collector ouput. Interface with a simple closure, open collector or any voltage +5 to 24vdc. Opto isolated input. Maximum sink current 5 amps. Adjustable flash rate with separately controllable on/off times! (put time here) Requires 120vac. 4.25"X3"X2"
RF1S RS232/422/485 transceiver, perfect for wireless alert monitors (BA12 or PC12) or ? Long range 900 mhz operation. Requires 120vac. 4.25"X3"X2"
RF8P 8 channel parallel data transceiver, perfect for wireless alert monitors (BA6) or ? Long range 900 mhz operation. Requires 120vac. 4.25"X3"X2"
79.00
79.00
79.00
35.00
79.00
149.00
149.00
35.00