CX-SA1 Door Sequencer

CX-SA1 Door Sequencer

The economical CX-SA1 features a momentary or extended trigger, two relays and 3 timers. The CX-SA1 will properly sequence an operator and electric lock (any kind) or two doors that form a vestibule. and it becomes a latching relay with the flick of a switch. 

Applications: Ideal for automatic doors systems that require a make/break relay, uni-directional door sequencing, or that require both momentary and maintained inputs. Provides latching output for connection to fire alarm (smoke EVAC) systems.

• Sequence and release
• Sequence and hold while voltage still applied
• Sequence and hold till next trigger
• Triggers for sequencing and hold open applications
• Dry contact and/or hot trigger input on either trigger
• Stuck momentary trigger leaves the extended trigger functioning
• Noise filtering on the triggers to prevent false activations
• 2 relays for controlling external equipment
• Visible indicators for status of timers and relays
• 12 to 24V AC/DC
• Operation: One Shot, Maintained, or Latching
• 3 year warranty