DoorKing 1838 Multi-Door Access Controller - Manual (Page 9)

SECTION 1 - INSTALLATION
If you are going to use a telephone line with this controller, order it at least two weeks prior to the
planned installation date. This will assure that a phone line is available when the unit is installed.
The telephone company will require the following information from you:
Type: Touch Tone, Loop Start
Ringer Equivalence: 0.0 A
Jack Type: RJ11C
FCC Registration (US): DUF6VT-12874-OT-T
DOC (Canada): 1736 4528 A
Electrical Listing: Complies with U.L. 294 - ETL Listed
.
1.1 Installation Guidelines
1. Open the cabinet of the access controller and disconnect the keypad ribbon cable from
the main circuit board.
2. Remove the 6-32 x 1/2 round head screws from the right side of the circuit board.
3. Remove the circuit board by gently pulling it out of the main terminal edge connector.
CAUTION - the circuit board contains static sensitive components. Discharge any static
electricity from your hands by touching a proper ground device before removing the
circuit board. Place the circuit board where it will not be damaged.
4. Mount the access controller cabinet using 8-32 screws. The access controller has four 8-
32 blind pems installed in each corner. See page 10. Make any necessary conduit
connections using the conduit knockouts provided on the bottom of the cabinet. DO NOT
make any other conduit holes in the cabinet.
5. Route wiring into the cabinet. Do not apply any power at this time.
6. Clean out the cabinet. Be sure that all dirt, metal and/or wood debris is removed from the
cabinet and that the terminal strip edge connector is clean and free of any loose particles.
7. Re-install the circuit board into the cabinet by gently pushing the circuit board terminals
into the edge connector. CAUTION - the circuit board contains static sensitive
components. Discharge any static electricity from your hands by touching a proper
ground device before removing the circuit board.
8. Secure the circuit board to the cabinet using the screws removed in step 2.
9. Plug the keypad ribbon cable into the circuit board. The cable points to the left.
WARNING! If this access control system is used to control a vehicular gate
with an automatic gate operator, the access control device must be mounted
a minimum of ten (10) feet away from the gate and gate operator, or in such a
way that a person cannot operate the access control device and touch the
gate or gate operator at the same time.
1838-065-U-4-13 Page 9