Flex 405
CS-2405
02/15/05
Page 2 of 4
Specifications
• Single PC board design using Surface
Mount Technology (SMT).
• Two modular telephone jacks for connec-
tion to RJ31X/modules.
AC power
• 120 VAC, 50/60 Hz, 2.3 A.
• Wire size: minimum 14 AWG (2.0 mm²) with
600-volt insulation.
• Built-in brownout circuitry, built-in voltmeter.
Communicator
• One line-active indicator for each of two
phone lines.
• “Kiss-Off” signal LED.
• Dual “low telephone voltage detect” circuitry.
• Programmable event codes per each format.
• Up to 62 transmitted events/messages.
Selectable/deselectable transmissions of 62
events.
• Five zones may be configured to five
channels as a slave communicator (channels
are auto-resettable.
Communication formats
Express formats allow complete transaction to
be communicated in under five seconds.
• 20 PPS, 3+1 standard and expanded.
• 20 PPS, 4+1 standard and expanded.
• 20 PPS, 4+2 standard and expanded.
• 4+1 and 4+2 Ademco Express.
Initiating device circuits (zones)
• The Flex 405 includes five programmable
initiating device circuits (zones). Circuits 1, 2,
4, and 5 are Style B (Class B). Circuit 3 is
Style D (Class A). Use the Class A converter
module (P/N CAC-5F) to convert all Class B
IDCs to Class A.
• Each zone may support two-wire smoke
detectors. Programming options include:
waterflow (silenceable/non-silenceable),
supervisory (standard/auto-reset), pull
station, normally-open-contact device.
• All circuits are power-limited and fully
supervised.
• All circuits allow up to 100 ohms of line
resistance. Use 12 to 18 AWG wire (3.1 to
0.78 mm²).
Notification appliance circuits
• Two Style Z/Y (Class A/B) @ 2.5 A each.
• All circuits are fully power-limited and meet
UL power-limiting requirements.
Auxiliary outputs
• Resettable four-wire smoke detector power @
300 mA. Non-resettable power @ 300 mA.
• Integral Form-C Alarm and Trouble relays.
• Relay drivers for supervisory and communi-
cation fail.
Cabinet specifications
• The compact cabinet can be surface- or
semi-flush-mounted.
• Knockouts on the top, sides, and back
provide ease of wire entry.
• Dimensions, Door: 15.219” high x 14.219”
wide (38.655 cm H x 36.115 cm W).
Backbox: 15.0” high x 14.5” wide x 3.0”
deep (38.1 cm H x 36.83 cm W x 7.62 cm D).
Trim ring (P/N TR-1-R): 18.125” high x
17.62” wide (46.038 cm H x 44.755 cm W).
Ordering Information
F405
Five-zone, 24-volt fire alarm control communicator.
Includes backbox, transformer, technical manual, and
frame-and-post operating instruction sheet.
XRM-24
120 VAC, 100 VA transformer expands NAC power from
3.0 to 5.0 amps.
SAN-405
Five-zone remote annunciator (RZA-5F), mounts to a
single-gang box
(requires ADM-24).
ADM-24
Annunciator driver module (supports SAN-405).
RM-5F
Five-zone relay module, provides contact-by-zone.
CAC-5F
Class A converter module. Converts all Class B initiating
device circuits (zones) to Class A.
PRT-24
Printer interface module, provides an EIA-232 printer
output. Includes cable, DB9F and DB25 adapter.
PK-CD
Contains programming software for Windows®-based PC
computer
(cable not included).
MCBL-7
DACT phone cord, 7 feet (2.134 m) long
(two required).
BB-17F
Battery backbox, required for batteries over 7 AH.
TR-3-R
Trim ring.
52223
Flex 405 Installation and Maintenance Manual.
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