4
1
2
3
4
5
6
TB2
DISCHARGE
CIRCUIT RATED:
24VDC, SUPV. 1.4mA
ALARM 2.0A MAX
DISCHARGE DEVICE:
REFER TO AGENT DISCHARGE
DEVICES TABLE
IF THIS CIRCUIT IS NOT USED,
CONNECT A 1K, 1W RESISTOR
ACROSS THE TERMINALS
DISCHARGE AUDIBLES
GENERAL ALARM AUDIBLES
+
+
+
-
-
-
24 VDC LISTED POLARIZED
AUDIBLE DEVICES
AUDIBLE CIRCUITS
19 VDC (MIN), 28 VDC (MAX)
SUPV 1.2mA
ALARM 1.5A MAX
5.6K , 1/2W EOL
RESISTORS
W
1
2
3
4
5
6
7
8
9
10
11
12
13
14
TB1
RATED 15 VDC
3.4mA SUPV
RATED 15 VDC
1.5mA SUPV
RATED 15 VDC
1.8mA SUPV
ZONE 2
INITIATING CIRCUIT
RATED 17.6 - 22.5 VDC
SUPV 12mA
ALARM 120mA
ZONE 1
INITIATING CIRCUIT
RATED 17.6 - 22.5 VDC
SUPV 12mA
ALARM 120mA
+
+
-
-
CLASS B CONNECTION
CLASS A CONNECTION
1.78K
1/2W EOL
P/N 140-016124
W
1.78K
1/2W EOL
P/N 140-016124
W
NOTE:
Both zones 1
and 2 may be
connected
as either
Class A or
Class B.
MANUAL DISCHARGE
STATION MODEL MH-51
N C ABORT STATION
MODEL AW-1
N O CYLINDER SUPERVISORY
SWITCH, P/N 500-878709
MANUAL DISCHARGE
PRESSURE SWITCH, P/N 500-486536
5.6K
1/2W EOL
W,
2.2K
1/2W EOL
W,
3
2
1
POWER SUPPLY
P1
INPUT: 120V,
50/60 HZ, 2A MAX
NEUTRAL
P2
BATTERIES
24 VDC
Charging Current Normal: 300mA, 24 VDC
Charging Current Max:
560mA
Load Current Max:
3.3A
4.0A with self-
interrupting solenoid,
P/N 500-890181
24 HR: P/N 175-084476 (5 AH)
60 HR: P/N 175-084477 (10 AH)
1
1
5
5
3
3
6
6
ALARM
ALARM
CP-2ER
CP-2ER
TROUBLE
TROUBLE
EOL
DEVICE
TO LISTED
FIRE ALARM
CONTROL
PANEL
TYPICAL CONNECTION TO FIRE ALARM SYSTEM
(When CP-2ER panels are arranged for NFPA Releasing Service)
TROUBLE CONTACTS MUST BE CONNECTED AS SHOWN
SO AS NOT TO INTERFERE WITH AN ALARM CONDITION.
SIEMENS
Model CP-2ER
CONNECTION DIAGRAM
Approved for Manual or Automatic alarm for the following categories: Local control unit in
accordance with NFPA 72 Local; suitable for NFPA connection; suitable also for releasing
device service in accordance with NFPA 12A, 13, and 2001. Refer to Note 3e.
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