120.515.224_FC-D-421CPI-F,
doc. version 4.0, 9. November 2018
© 2018 Johnson Controls. All rights reserved. All specifications and
other information shown were current as of document revision date and
are subject to change without notice.
www.fireclass.net
Tyco Fire & Security GmbH, Victor von Bruns-Strasse 21, 8212
Neuhausen am Rheinfall, Switzerland
FC421CP-I
FIRECLASS Fire detection system
Call Point Removal
How to remove the FC421CP-I
1 Remove the four fixing screws used to lock
the callpoint to the backbox.
2 Place the edge of a large flat bladed screw-
driver into the slot between the callpoint
cover and the backbox (see item
1 in Fig
3).
3 Gently twist until the latches are disengaged.
4 Pull the cover away from the backbox.
Ordering Information
CPR Information
Fig. 3: FC421CP-I Removal
1
– Screwdriver inserted into slot
Component
Ordering Numbers
FC421CP-I Outdoor
CP with isolator
514.800.806
Table 3: Ordering Information
1
0832
Tyco Fire & Security GmbH,
Victor von Bruns-Strasse 21,
8212 Neuhausen am Rheinfall,
Switzerland
15
DoP-2015-4170
EN 54-11 and EN 54-17
Manual callpoint with Short-Circuit Isolator
for fire detection & fire alarm systems for
buildings
Type A, Indoor
FC421CP-I
Essential Characteristics
EN54-11
Nominal activation conditions / Sensitivity
and Performance under fire conditions: Pass
EN54-17
Performance under fire conditions: Pass
EN54-11 and EN54-17
Operational reliability: Pass
Durability of operational reliability tempera-
ture resistance: Pass
Durability of operational reliability; vibration
resistance: Pass
Durability of operational reliability; humidity
resistance: Pass
Durability of operational reliability; corrosion
resistance: Pass
Durability of operational reliability; electrical
stability: Pass
FIRECLASS Fire detection system
FC421CP-I
Fixing instructions
Doc. version 4.0
1/4
FC421CP-I Outdoor Weatherproof Resettable
Callpoint
Introduction
The FC421CP-I Weatherproof Addressable
Resettable Callpoint is an outdoor manual call-
point.
The callpoint is designed to monitor and signal
the condition of a switch contact that is operated
by activating the resettable element.
The FC421CP-I is fitted onto a standard KAC
weatherproof backbox, which is supplied with
the callpoint.
The
FC421CP-I has an integral short-circuit isola-
tor for monitoring the field wiring.
The FC421CP-I callpoint meets the requirements
of EN54 Pt. 11 and EN54 Pt. 17.
Technical Specification
Table
1 shows the technical specification infor-
mation.
Fig. 1: FC421CP-I Outdoor Weatherproof Resettable Callpoint - Overall and Fixing Dimensions
1
– Short Circuit Isolator Activation (Yellow) and Alarm Indicator LED (Red)
2
– Test/Release Key Access
3
– Earth Continuity Terminal (Internal)
97.5
93
73
45.5
76.53
83.8
04.5 FIXING HOLES
(3) PLACES
1
2
Parameter
Value
System Compatibility
Use only with FIRE-
CLASS Fire Alarm
Controllers
Environment
Outdoor applications
Operating
Temperature
-25 to +70
o
C
Storage Temperature
-30 to +70
o
C
Operating Humidity
Up to 95
%
non-condensing
Dimensions (HWD)
93 x 97.5 x 73
mm
Weight
240
g
IP Rating
IP67
Table 1: Technical Specifications
