Category: Automatic Operator

(Results from 1 to 10)
What power supply do I need for my 2 QELA devices with LCN auto operator?
Use the PS902-2RS power supply with LCN auto operator on single door, PS904-2RS power supply on double door and PS904/906-2RS-2RS for 2 pair of QELA is required for basic operation with actu...
Automatic Operators » Electrohydraulic » 4630 Series » LCN | Automatic Operators » Electromechanical » 8200 Series » Falcon | Automatic Operators » Electromechanical » Benchmark » LCN | Automatic Operators » Electromechanical » Senior Swing » LCN | Door Controls » Automatic Operator » 7900 Series » LCN | Door Controls » Automatic Operator » 7980 Series » LCN | Power Supplies » Standard » PS900 Series » Von Duprin
How do you wire up the new hold open switch on the 4600 units?
The 4600 Series I/O PC Board was updated in Nov. of 2010. As part of that update, the hold open switch plug in connector was removed, requiring the hold open switch to be field wired on the ...
Automatic Operators » Electrohydraulic » 4630 Series | Automatic Operators » Electrohydraulic » 4630 Series » LCN | Automatic Operators » Electrohydraulic » 4640 Series | Door Controls » Automatic Operator
Is the Cush Shoe Support (-30) the same for all of LCN closers?
For LCN Cast Iron Closers it is (1 3/4") wide, (1 1/2") tall and (1 1/2") deepFor LCN Alum body Closers it is (2") wide, (1 1/2") tall and (1 1/2") deepSee HERE The center to center hole loc...
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How many doors can will a 7982 control box operate?
The 7982 control box will operate two door leafs maximum. Can be operated as independent, simultaneous, or in sequence (7982S)....
Door Controls » Automatic Operator » 7980 Series » LCN
Pneumatic tubing run lengths.
The maximum 925 tubing run length from the Control Box to the Door Closer is:  7980 Series Control Boxes --- 50 "Linear" feet from Control Box to Door Closer.  7900/7940 Series Control Boxes ---...
Automatic Operators » Pneumatics » 2610 Series » LCN | Automatic Operators » Pneumatics » 4810 Series » LCN | Door Controls » Automatic Operator » 7900 Series » LCN | Door Controls » Automatic Operator » 7980 Series » LCN | LCN
How are actuators wired to a 7900 or 7980 series control box?
The "common" of all the actuator switches will connect to terminal 10. The N.O. (normally open contact) will connect to Terminal 5, 6, 7 or 8 depending on which control box is used and the function re...
Door Controls » Automatic Operator » 7900 Series » LCN | Door Controls » Automatic Operator » 7980 Series » LCN
What part is required to add a sequencing feature to a 7902/7982 control box?
The sequence card part number is 3426 and plugs in the "S" slot of a control boxes right next to the 10 pin terminal strip. The 7902/7902ES or 7982/7982ES can be converted to a 7902S/7902SES or 798...
Door Controls » Automatic Operator » 7900 Series » LCN | Door Controls » Automatic Operator » 7980 Series » LCN
Can you use the 925 tubing from LCN for the PN Von Duprin devices?
If using the LCN pneumatic control box as the air source for the Von Duprin Pneumatic devises then you have to use the LCN 925 tubing because of the size of air line fitting on the LCN contr...
Door Controls » Automatic Operator » 7900 Series » LCN | Door Controls » Automatic Operator » 7980 Series » LCN | Exit Devices » Touch Bar » 33A/35A Series » Von Duprin | Exit Devices » Touch Bar » 98/99 Series » Von Duprin
How are the solenoid air valves in the 7900 series control boxes marked?
The part number for the solenoid air valve in the 7900 Series control boxes are: 7901/ES7901 - part# 941 - marked A 7902(S)/ES7902(S) - part# 942 - (2 valves) marked A and B 7949/ES7949 - part #...
Door Controls » Automatic Operator » 7900 Series » LCN | Door Controls » Automatic Operator » 7980 Series » LCN | LCN
Can an auto operator be installed on a Dutch door?
Yes, an automatic operator can be installed on a Dutch door. The operator must be installed on the top leaf of the Dutch door. Only the top half will open unless the top and bottom leaves (secti...
Automatic Operators » Electrohydraulic » 4630 Series » LCN | Automatic Operators » Electromechanical » 8200 Series » Falcon | Automatic Operators » Electromechanical » Benchmark » LCN | Automatic Operators » Electromechanical » Senior Swing » LCN | Automatic Operators » Pneumatics » 2610 Series » LCN | Automatic Operators » Pneumatics » 4810 Series » LCN | Door Controls » Automatic Operator » 7900 Series » LCN | Door Controls » Automatic Operator » 7980 Series » LCN