CMD-120-ASE-1

CMD Series OPERATION The CMD Series may be used as an OVER CURRENT Monitor or an UNDER CURRENT Monitor. The CMD has adjustable Delay-on-Operate and adjustable Delay-onRelease time delays. When the current exceeds the preset current trip point for longer than the Delay-on-Operate time delay, the internal relay will energize (Pick-up). When the current drops below the preset current trip point for longer than the Delay-on-Release time delay, the internal relay will de-energize (Drop-out). When used as an over current monitor the Delay-on-Operate time delay is used to override inrush periods. When used as an under current monitor, the Delay-onRelease timer is used to override a temporary under current condition. An External CT may be used to extend the range of the Current Monitor. Universal AC Current Monitor SPECIFICATIONS CONTROL VOLTAGE 24 or 120 VAC; 50/60 Hz, 24 VDC OUTPUT DPDT, 10 Amp @ 120 VAC Resistive RESPONSE TIME Operate Release INDICATORS Glows when relay is energized RESET Automatic 0.1 to 10 SEC Adjustable 0.3 to 30 SEC Adjustable CURRENT MONITORS HYSTERESIS 5% TEMPERATURE RATING Operate Storage SOCKETS RB-08 or PF083A ENCLOSURE Lexan Dust Cover; 8-Pin plug-in WEIGHT 13 oz 32° to 131°F (0° to +55°C) -49° to 185°F (-45° to +85°C) DIMENSIONS (INCHES) MODEL NUMBER MODEL NUMBER CMD S E CONTROL VOLTAGE 24 Volts 120 Volts 24 120 TYPE OF CONTROL VOLTAGE AC A DC D WIRING CURRENT TRIP POINTS 0.05 to 0.25 amp adj. max continuous 3.4 amps .25 0.2 to 1 amp adj. max continuous 11.9 amps 1 1.0 to 5.0 amps adj. max continuous 13.4 amps 5 2.0 to 10 amps adj. max continuous 25 amps 10 4.0 to 20 amps adj. max continuous 25 amps 20 180 Diversified Electronics 800.727.5646 atcdiversified.com