Specifications

C•CURE apC/L Technical Manual
Wiring Card Readers
4-12
Installing the Auxiliary Relay Modules (ARM-1)
If you are not installing the ARM-1, continue to the next section, “Wiring
Inputs to the RM” on page 4-17.
IMPORTANT
Before handling and installing any component, follow
these precautions:

Discharge your body’s static electricity charge
by touching a grounded surface.

Wear a grounding wrist strap and work on a
grounded static protection mat.

Do not slide a component over any surface.

Do not touch any circuitry or connector pins on
the circuit board.

Limit your movements during the installation
processtoreducestaticelectricity.
Note All strike relays MUST have a diode or MOV connected as
described in this section. Figure 4.7 shows the diode used for a
DC door strike, and Figure 4.8 shows the MOV used for an AC
door strike. DO NOT exceed the contact ratings of the relay.
Note The ARM-1 (#131-912) uses a logic-driven signal from the
RM-4 to drive a 12/24V relay for the door strike.
apcl.bk Page 12 Monday, May 15, 2000 3:21 PM