Product Overview
Six-step sequencing provided by rackmount USC-6R sequencer, raceway mount MPR-SEQ or stand-alone MPR-SEQ-1C. Provides sequencing to any AC power distribution system that can be controlled by low voltage switch closure. Sequencing may be initiated locally via convenient front panel switch or by any momentary contact closure switch (single pole, double throw, center off). Remote switches are also available. The single rackspace USC-6R rackmount sequencer additionally features an interval delay selector of 1, 3 or 6 seconds between steps and four different start delay settings to allow up to three USC-6R units to be interconnected to operate as a single, 18-step unit.
Sequence controller provides 6-step control to RLM modules
Has an interval delay of two seconds between steps
Includes sequential restart functionality in the event of an outage
Compatible with MPR Series raceways
115V input power, with unique genderless connector
Steel construction, with black textured powder coat finish
Six channel sequence controller for MPR Modular Raceway System shall be Middle Atlantic Products model # MPR-SEQA. MPR-SEQA shall be housed within standard MPR raceway. Sequencer shall feature single pole, double throw master switch with LED status indicator. A three position terminal block shall accept wiring of customer supplied remote control wiring and switching devices. Terminals shall be designated up, common and down. Local buttons or remoted controlled contact closures shall be used to control the initiation of system sequence up and system sequence down with two second intervals between steps. LED indicators shall indicate the status of the six, two pole, dry output relay contacts. An illuminated LED shall indicate a closed output contact. Two parallel (input and output) genderless power connectors shall accept standard MPR jumpers and tails for the connection of 120 VAC power. Sequencer shall sequence up following a power outage if the sequencer was completely sequenced up prior to the outage. Sequencer shall be warrantied to be free from defects in material or workmaship under normal use and conditions for a period of three years.
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