ADT 6270ADT, Installation And Setup Gude

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6270ADT Installation and Setup Guide
2–2
MOUNTING
SCREWS (4)
(TYP)
WALL OR
MOUNTING
SURFACE
CASE
FRONT
CASE
BACK
6270-003-V1
ARMED
READY
MESSAGE
ARMED
HOME
FUNC
PANIC
BACK
Figure 1. Mounting the 6270ADT
Wiring the 6270ADT
Connect 6270ADT in parallel with keypads and other peripheral
devices using the keypad data (ECP) bus. To wire, see the Summary
of Connections diagrams at the back of this guide, or the appropriate
Systems Interconnection Diagram provided, and follow the
instructions below.
UL
x
On single partition systems, at least one keypad MUST receive
power from the control panel’s auxilary power.
x On multiple partition systems, at least one keypad in each partition
MUST receive power from the control panel’s auxilary power.
x You may use a Listed Class 2 power supply suited for the appli-
cation to power additional keypads.
Unshielded 4-conductor cable is recommended for the power/data wire.