Catalogs >
Marsh Bellofram >
Marsh Bellofram Diversified Electronics Division CMD Series Universal AC Current Monitor

Marsh Bellofram Diversified Electronics Division CMD Series Universal AC Current Monitor
1Pages

Catalog excerpts

Marsh Bellofram Diversified Electronics Division CMD Series Universal AC Current Monitor - 1

CMD Series Diversified Electronics atcdiversified.com 800.727.5646 240 Current Monitors // CMD Series 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-on-Release 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 Delayon- Release timer is used to override a temporary under current condition. An External CT may be used to extend the range of the Current Monitor. U n i v e r s a l A C C u r r e n t Mon i tor \\\SPECIFICATIONS CONTROL VOLTAGE 24 or 120 VAC; 50/60 Hz, 24 VDC TRIP POINTS Pick-up See order information Drop-out 5% below Pick-up OUTPUT DPDT, 10 Amp @ 120 VAC Resistive HYSTERESIS 5% RESPONSE TIME Operate 0.1 to 10 SEC, Adjustable Release 0.3 to 30 SEC, Adjustable INDICATORS Glows when Relay is energized RESET Automatic TEMPERATURE RATING Operate 32° to 131°F (0° to +55°C) Storage -49° to 185°F (-45° to +85°C) SOCKETS RB-08 or PF083A ENCLOSURE Lexan Surface Mounted; #8-32 Screw Terminals WEIGHT 13 oz. \\\OPERATION \\\WIRING \\\DIMENSIONS (INCHES) MODEL NUMBER >>>>>> CMD S E Control Voltage 24 A .25 24 Volts 120 Volts 120 Type of Control Voltage AC DC D Current Trip Points 0.05 to 0.25 amps. adj. max continuous 3.4 amps 0.2 to 1 amps. 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

Open the catalog to page 1