MW-220 RING PROGRAMMER
Technicial Specifications:
Define 24 different time zones in separate days, 7 days a week
Ability to define different ringing time (2-30 seconds) for each time zone
Real Time Clock12VDC supply, relay output, RS-232 communication port, 2 LEDs
Easily adjust the ringing times with the configuration software
Relay Output: Dry contact, maximum 10A-220VAC or 10A-24VDC