Wiring A Gate Operator; Wiring A Key Switch/Pir/Rex - Chamberlain Elite EL25 Installation Manual

Wiring a Gate Operator

Wiring a Key Switch/PIR/REX

Any auxiliary opening device such as a key switch or PIR (Passive Infrared Device), or an exit
request button (REX) that provides contact closure can be hooked up to the Door Input terminals.
Input Board
(See page 2)
Exit Req 4
Com
4
Door Stat 4
Exit Req 3
3 Com
Door Stat 3
Exit Req 2
2
Com
Door Stat 2
Exit Req 1
1
Com
Do Not overload
the removable
terminal block
connectors. One
wire per hole.
Normally Open
Common
Use 18-24 AWG
Note: The gate operator can be
connected to any of the
5
6
7
Note: Additional opening or exit devices can be
connected to any of the
Page 12
esident
Ring
8
Tip
Telco
Ring
9
Tip
4 Relays .
Exit Request
Common
Use 18-24 AWG
4 Exit Request inputs
Output Board
(See page 2)
NO
10
NC
Com
NO
11
NC
Com
NO
12
NC
Com
NO
13
NC
C
.