Specifications

* The diodes shown above are used to reduce the electrical noise produced when internals coils of the magnetic lock are de-energized.

Fig. 6: Normally De-Energized Lock Wiring

Electric Strike

GEM-2D

COM N/O

Clamping

Diode

(supplied)*

(+) D2 PWR

(–) D2 PWR

Fig. 5: Normally Energized Lock Wiring ("Mag Lock")

Magnetic Lock GEM-2D

COM N/C

(+) D2 PWR

Clamping

Diode

(supplied)*

(–) D2 PWR

Lock Wiring for the GEM-2D

GEM-2D WIRING/CONFIGURATION

Connect 2nd Door Strike (Mag Lock).

NOTE: Before installation, always check with local

laws having jurisdiction concerning the installation of

magnetic locking devices. There may be strict limita-

tions with regard the installation of magnetic or similar

exit door locking devices. Local laws may require the

installation of electrically separate panic hardware to

ensure the door can be opened in the event of an

emergency.

Door strike outputs are controlled by schedules pro-

grammed into the panel. These door strike outputs can

operate DC-powered locking devices such as magnetic

door locks or other electromechanical locks and can be

configured to operate in "Fail Secure" (which remain

locked when power fails) or "Fail Safe" (which unlock

when power fails) configurations.

For normally closed door strikes, connect ground to ter-

minal 6, wire terminal 5 to terminal 32, then connect the

positive door strike wire to terminal 34. See Figs. 5 and

6 below. The GEM-ACM1D can supply a constant

combined maximum 12V output of 1.5A for D1-PWR

and D2-PWR.

Fig. 4: Installing the GEM-2D. Before inserting, align all pins and

receptacle sockets, then fully insert the GEM-2D into receptacles J4F

and J5F located on top of the GEM-ACM1D.

SECOND DOOR INSTALLATIONS