Datasheet

Application Note
Created by Traco Electronic AG Arp. www.tracopower.com Date: January 4
th
, 2011 / Rev.: 1.4 / Page 41 / 44
20W, Single and Dual Output
Remote ON/OFF Control
The positive logic remote On/Off control circuit is included.
Turns the module On during a logic High on the On/Off pin and turns Off during a logic Low.
The On/Off pin is an open collector/drain logic input signal (Von/off) that referenced to GND.
If not using the remote on/off feature, please open circuit between on/off pin and -V
in
pin to turn the module on.
Remote On/Off Implementation
Isolated-Closure Remote On/Off
Level Control Using TTL Output
Level Control Using Line Voltage