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INSTALLATION AND MAINTENANCE INSTRUCTIONS
FTM-1A Firephone Control Module
SpECIFICATIONS
Normal Operating Voltage:
Maximum Current Draw:
Average Operating Current:
SLC Wiring Resistance:
Supervisory Wiring Resistance:
Handset Offhook Resistance:
External Supply Voltage
(between Terminals T10 and T11)
Temperature Range:
Humidity:
Dimensions:
Accessories:
BEFORE INSTALLINg
This information is included as a quick reference installation guide. Refer to
the control panel installation manual for detailed system information. If the
modules will be installed in an existing operational system, inform the opera-
tor and local authority that the system will be temporarily out of service. Dis-
connect power to the control panel before installing the modules.
NOTICE: This manual should be left with the owner/user of this equipment.
gENERAL DESCRIpTION
Firephone Control Modules are intended for use in intelligent, two-wire sys-
tems, where the individual address of each module is selected using the
built-in rotary switches. This module is used to connect a remote firefighter
telephone to a centralized telephone console. A ringing sound is provided at
each off-hook handset until it is connected to the console. Wiring to individual
telephone jacks and handsets is supervised, and status is reported to the
panel as NORMAL, TROUBLE, or TELEPHONE. This module has two pairs
of output termination points available for fault-tolerant wiring, and includes a
panel-controlled LED indicator.
COMpATIBILITy REqUIREMENTS
To ensure proper operation, this module shall be connected to compatible
Notifier system control panels only (list available from Notifier).
MOUNTINg
This module mounts directly to 4" square electrical boxes (see Figure 2A).
The box must have a minimum depth of 2
(SMB500) are available.
WIRINg
NOTE: All wiring must conform to applicable local codes, ordinances and
regulations.
1.
Install module wiring in accordance with the job drawings and appropri-
ate wiring diagrams (Figures 3-4).
2.
Set the address on the module per job drawings.
3.
Secure module to electrical box (supplied by installer), as shown in
Figure 2.
15 to 32 VDC
7.5 mA (LED on)
2.4mA (LED flashing)
40 Ohms
50 Ohms
400 to 1500 Ohms
Regulated 24VDC
32˚F to 120˚F (0˚C to 49˚C)
10% to 93% Noncondensing
4.5" H × 4.275" W × 1.4" D (Mounts to a 4" square by 2
SMB500 Electrical Box; CB500 Barrier
/
". Flush mounted electrical boxes
1
8
3333 Unity Drive, Mississauga, Ontario L5L 3S6
1
/
" deep box.)
8
Figure 1. Controls and Indicators:
Figure 2. Module mounting:
1
www.notifier.com
C1059-00
C1070-02
I56-2067-003
4/21/2020
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Summary of Contents for Honeywell NOTIFIER FTM-1A
- Page 1 INSTALLATION AND MAINTENANCE INSTRUCTIONS FTM-1A Firephone Control Module 3333 Unity Drive, Mississauga, Ontario L5L 3S6 www.notifier.com SpECIFICATIONS Normal Operating Voltage: 15 to 32 VDC Maximum Current Draw: 7.5 mA (LED on) Average Operating Current: 2.4mA (LED flashing) SLC Wiring Resistance: 40 Ohms Supervisory Wiring Resistance: 50 Ohms...
- Page 2 All relay switch contacts are shipped in the standby state (open) state, but may have transferred to the activated (closed) state during shipping. To ensure that the switch contacts are in their correct state, modules must be made to communicate with the panel before connecting circuits controlled by the module. Notifier ® is a registered trademark of Honeywell International, Inc. I56-2067-003 ©2020 NOTIFIER. 4/21/2020...
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