LCN 7982SES Auto Equalizer Pneumatic ADA Door Controller. NEW IN BOX.

Description

LCN 7982SES AUTO EQUALIZER Pneumatic ADA Two Door Controller.  NEW IN BOX.
Overview:
The LCN 7982SES is a Pneumatic two door solution Control Box with an internal compressor, sequencing feature, and electric strike relays for independent, simultaneous, or sequential auto operation of two doors.  The controller also controls door hold times, pump run time, and air pressure output (PSI).  It includes a 3960 Compressor Assembly, 3390A / 3390B Relays, (2) 903 Timer Cards, 3426 Sequencer Card, 3299A/B Solenoid Valves, and Enclosure.  This item does not include LCN's 925 pneumatic tubing.
7982SES Control Box by LCN
Heavy duty, surface mounted control box contains one or two electrically controlled pneumatic circuits. Air filtration, pneumatic regulation, and system timing is performed by the control box. 7980 Series control boxes also contain a built-in air pump to power the system. Each pneumatic circuit can be adjusted for a hold open time up to 30 seconds. Output air pressure can be adjusted to precisely tailor system to individual door requirements.
Pneumatic connections use standard barbed fittings and LCN 925 tubing from the compressor to the control box to the operator. A package of barbed tee and butt connectors are supplied with each control box to simplify installations.
Other than a semi-annual inspection of the air filter assembly and muffler, no periodic system maintenance is required.
Optional "ES" Boxes:
Identical in function(s) to the basic box but includes an isolated (SPDT) relay with 1 set of Normally Open (N.O.) and Normally Closed (N.C.) contracts to control an electric strike. The LCN control box cannot power the strike. ES7949 has two sets of isolated (DPDT) contacts. Compressor size recommendations are based on normal usage for the number of operations listed. All LCN supplied auxiliary compressors include an automatic drain feature.
Features and Benefits:
- Self-contained control box/compressor combination for independent or simultaneous operation of two door leaves.
- Two independent pneumatic circuit accepts Normally Open (N.O.) inputs from hardwired or RF (wireless) actuator/receiver combinations.
- The 7982 control box does not require a separate compressor.
- Sequential operation (add suffix "S") is available for 7982 control boxes.