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Installation Instructions for 34HW–35HW IDH Max Mortise Locks
BEST ACCESS SYSTEMS
Indianapolis, Indiana
3
Installation Instructions for 34HW–35HW IDH Max Mortise Locks
Components checklist Special tools checklist
❑
Field wiring for power connections between the lock
and power supply or the lock and panel interface
module.
If you’re powering the lock(s) through the panel
interface module, calculate the total length of the
power wire run by summing:
■
The distance from the power supply to the panel
interface module.
■
The distance from the panel interface module to
the first door.
■
If powering more than one door daisy-chained to
the same power supply, add the total distance of
the power runs between the doors.
If you’re powering the lock(s) using a separate power
supply, calculate the total length of the power wire run
by summing:
■
The distance from the power supply to the first
door.
■
If powering more than one door daisy-chained to
the same power supply, add the total distance of
the power runs between the doors.
Refer to the table below to determine the minimum
wire gauge based on the number of doors sharing the
power supply and the total length of the wire run.
❑
Field wiring for RS-485 communication connections
between the lock and panel interface module
(4000 feet maximum):
Category 5, shielded twisted pair; 24 AWG min.
Maximum wire length based on
no. of doors daisy-chained to power supply
Minimum
wire gauge 1 door 2 doors 3 doors 4 doors
250 feet 125 feet 75 feet 60 feet 18 AWG
400 feet 200 feet 130 feet 100 feet 16 AWG
600 feet 300 feet 185 feet 150 feet 14 AWG
Use the following checklist to make sure that you have the
special tools necessary to install the components
provided with your 34HW–35HW IDH Max Mortise Lock.
❑
Three (3) to four (4) foot, 3/8
″
drill bit
❑
T15 TORX® bit driver
‡
‡ TORX is a registered trademark of the Camcar
Division of Textron.