204038
Rev. B, 4/12/08
Page 14 of 17
© 2008, THE STANLEY WORKS. ALL RIGHTS RESERVED.
Attachment 3
Delayed Egress Wiring Diagram (P/N 185071)
(Sheet 1 of 4)
BUZZER AND
BRACKET ASSEMBLY
4- CONTACT PLATE
ASSEMBLY
P/N 516908
2-CONTACT BLOCK
ASSEMBLY
P/N 516909
INSTALL 1 JUMPER ON
2 INNER POSTS FOR 24 VDC
DE001_1
NOTE
THE INPUT ELECTRICAL POWER RATING FOR THIS
ASSEMBLY IS 120-VAC, 60-Hz, 5A. THE OUTPUT POWER
ELECTRICAL RATING IS 14.7~ 20.2 VDC.
POWER-LIMITED CLASS 2 WIRING MUST MAINTAIN 1/4"
SEPARATION FROM NON-POWER-LIMITED CLASS 1 WIRING.
DE-MC521 CONTROLLER
P/N 516928
TB1 TB2
TB3 TB4 TB5
TB2
1
2
3
4
5
6
7
8
9
10
24-VDC
POWER SUPPLY
TB5
1
2
3
4
5
6
7
8
9
10
RD
WH
GN
BL
RD
BK
TB1
1
2
3
4
5
6
7
8
9
10
RD
BK
+
-
BUZZER
2 1
1 1
2 4
1 4
A2
A1
RELAY
K1
2 2
1 2
N O
C OM
N C
C OIL
2 1
1 1
2 4
1 4
A2
A1
RELAY
K2
2 2
1 2
N O
C OM
N C
C OIL
10
9
8
7
6
5
4
3
2
1
L ED
L ED
-
+
BK
OR
RD
WH
GN
BK
RD
BK
BK
RD
RD
BK
SHEAR LOCK
P/N 714082
PUSH BAR CARTRIDGE
W/ SWITCH P/N 185061
2-CONTACT PLATE
ASSEMBLY
P/N 516910
4- CONTACT BLOCK
ASSEMBLY
P/N 516907
TERMINAL BLOCK AND
RELAY ASSEMBLY P/N 516913
P/N 415109
GROUND SHIELD
RESET SWITCH
(OPTIONAL)
TVS ASSEMBLY
P/N 415140
RD
BK
RD
BK
BK
RD
INSTALL ONLY 1 JUMPER ON
2 INNER POSTS FOR 24 VDC
FIRE ALARM
CONTROL INPUT
WH
WH
GN
RD
SHEAR LOCK
P/N 714082
BK
RD
WH
8
7
2
ON
OFF
SCHEMATIC FOR THE
SWITCH REAR VIEW
COM
PIN 2
PIN 8
BK
WH
GN
HARNESS 412544 OR 412545
BK
GN
WH
3
2
1
3
2
1
LINE
NEUTRAL
EARTH GROUN D
GROUND SCREW IN HEADER
120 VAC LINE
HARNESS 415117
POWER OFF
POWER ON
POWER SWITCH
P/N 415119
BK
RD
GROUND SHIELD
RD
OR BK
GN BL WH
SHIELDED GROUND