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SECO-LARM 

 Double-Door Electromagnetic Locks 

SECO-LARM U.S.A., Inc. 

Parts List 

1x 

Mounting plate 

2x 

Armature plate 

4x 

Short self-tapping screws 

2x 

Door spacer    

1x 

Electromagnet 

2x 

Armature screw     

8x 

Long self-tapping screws 

2x 

Sexnut bolt 

4x 

Steel washers 

2x 

Rubber washer   

4x 

Hex-head mounting screws 

4x 

Guide pins 

4x 

Tamper caps     

1x 

Allen wrench 

 

 

 

 

Specifications 

Overview 

 

 

 

 

Holding Force 

600-lb x2 

1,200-lb. x2 

Operating voltage 

12/24 VDC 

Current 
draw 

12VDC 

500mA@12VDC per door (1A total) 

24VDC 

250mA@24VDC per door (500mA total) 

Bond sensor relay 

3A@12VDC 

Dimensions 

Magnet 

19

11

/

16

"x1

1

/

16

"x1

5

/

8

" (500x26x40 mm) 

21"x1

5

/

8

"x2

5

/

8

" (536x42x67 mm) 

Armature  

7

1

/

4

"x

1

/

2

"x1

1

/

2

" (185x12x38 mm) 

7

1

/

4

"x

5

/

8

"x2

3

/

8

" (185x16x61 mm) 

Operating temperature 

32°~120° F (0°~49° C) 

Weight 

9-lbs. (4kg) 

21-lbs. (10kg) 

Destructive attack 

Level I 

Line security 

Level I 

Standby power 

Level I 

Endurance 

Level IV 

Long self-

tapping screws 

Electromagnet 

Short self-

tapping screws 

Sexnut bolt 

Door spacer 

Armature screw 

Tamper caps 

Mounting plate 

Hex-head 

mounting screws 

Rubber washer 

Guide pins 

Steel washers 

Armature plate 

Summary of Contents for E-941DA-600Q

Page 1: ...le mounting bracket Complete mounting hardware for typical installations L bracket and Z brackets available for easy mounting Detachable faceplate 12 24VDC selectable NOTES UL294 Indoor use The power...

Page 2: ...Current draw 12VDC 500mA 12VDC per door 1A total 24VDC 250mA 24VDC per door 500mA total Bond sensor relay 3A 12VDC Dimensions Magnet 1911 16 x11 16 x15 8 500x26x40 mm 21 x15 8 x25 8 536x42x67 mm Arma...

Page 3: ...ual will make installation much easier 2 The electromagnetic locks are designed for indoor use ONLY 3 The most suitable mounting location for the electromagnetic locks may require the use of additiona...

Page 4: ...ate side of the doors for the armature screws Then drill two 5 8 16mm dia holes for sexnut screws on the opposite side of the doors 5 8 16mm 5 16 8mm Hollow Metal Door Reinforced Door 1 4 6 8mm for M8...

Page 5: ...Put a rubber washer between the two metal washers and place them over the armature screw between the armature plates and the doors This allows the plates to pivot around the screw to compensate for d...

Page 6: ...4VDC Minimum Wire Gauge Wire Length 25ft 50ft 75ft 100ft 150ft 200ft 250ft 300ft 400ft 500ft 1000ft Wire Gauge 500mA 20 18 18 18 16 14 14 12 10 Wire Length 25ft 50ft 75ft 100ft 150ft 200ft 250ft 300ft...

Page 7: ...unlocking Wiring Diagram A fail safe lock unlocks when power is lost so that in case of an emergency such as a fire in the building the fail safe lock will automatically unlock allowing personnel to...

Page 8: ...ipment is not operating properly as a result of causes other than defects in material and workmanship The sole obligation of SECO LARM and the purchaser s exclusive remedy shall be limited to replacem...

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