SECO-LARM USA E-941DA-1K2P, E-941SA-600, E-941SA-1200, E-941SA-300, E-941SA-1K2PD installation manual

ELECTROMAGNETIC LOCK Installation Manual

MOUNTING THE E-941SA-300, E-941SA-600 & E-941SA-1200

A.Drill holes for the mounting plate and armature plate (see fig. 1 and 2) by doing the following:

1.Fold the mounting template along the dotted line.

2.Close the door. Find a mounting location on the door frame near the upper free-moving corner of the door, as close to the corner of the door frame as possible.

3.Place the template against the door and frame.

4.Drill two holes in the door frame and three holes in the door as indicated on the template.

NOTE — A filler plate or an L-bracket or Z-bracket (optional) may be required for the electromagnet, depending on the door frame. See fig. 1. Z/L brackets are not available for E-941SA-300.

B.Mount the armature plate to the door using at least two steel and one rubber washer (fig. 2):NOTE — Actual installation varies according to door style.

1.Put one rubber washer between two steel washers, and place them over the armature screw between the armature plate and the door. This will allow the armature plate to pivot slightly around the armature screw in order to compensate for door misalignment.

2.Tighten the sexnut bolt enough so the armature plate can withstand the force of someone attempting to break down the door while the electromagnet is engaged.

3.Do not tighten the armature plate against the door. The plate must be able to pivot around the armature screw.

4.Make sure the anti-spin guides are in the two guidepin holes.

C.Screw the mounting plate to the door frame or optional bracket:

1.Screw the two short self-tapping screws in the slotted holes of the mounting plate and adjust the position of the mounting plate so that it and the armature plate form a 90-degree angle.

2.Once the position is correct, use the long self-tapping screws to permanently mount the bracket.

3.Remove the two short screws.

D.Drill the cable access hole.

E.Mount the electromagnet to the door frame (fig. 1) — Use the Allen wrench to screw the socket-head mounting screws through the bottom of the electromagnet into the mounting bracket. (Brass sleeves will be needed for the E-941SA-600.)

F.Connect the power leads (fig. 3):

1.Open the electromagnet.

2.Run two power leads from the power supply through the cable access hole into the electromagnet.

3.Connect the power leads to the terminal block.

4.Close the electromagnet.

Note: E-941SA-300 is for 12VDC operation only. Connect the red wire to +12VDC, and the black wire to ground.

G. Test the unit.

H.Insert the tamper caps into the mounting screw access holes. This should be the last step, as once the tamper caps are in place, they will be difficult to remove.

Page 2 SECO-LARM U.S.A., Inc.