MAIN FEATURES

• 4 Class B (Style B) with 2 Class A (Style D) Initiating Circuits.
Expandable up to 8 Class B (Style B) 4 Class A (Style D)
Initiating Circuits.
• Predefined Initiating Circuits can be configured as Waterflow or
Latching/Non- Latching Supervisory
• Selectable Alarm Verification on Initiating Circuits
• Zone Disconnect Switches
• 5 Amp Power Supply
• 2 Class A/B (Style Z/Y) Notification Circuits (1.7 Amps max. per
circuit.) Expandable up to 4 Class A/B (Style Z/Y) Notification
circuits.
• Each Notification Circuit can be configured as Silenceable or
Non-Silenceable.
• Audibles may be configured as Steady, Temporal Code, California
Code, or March Time.
• Auto Signal Silence
• Auxiliary relay contacts for Common Alarm, Common Trouble,
and Common Supervisory.
• Built-in RS-485 Interface for RA8F Multiplexed Remote
Annunciators (Up to 3 Annunciators)
• Built-in Walk Test operation
• Output for 4-wire resettable regulated smoke power supply
• Easy configuration via DIP switches

 

DESCRIPTION

OFUC4R-E Fire Alarm Control Panel is a microprocessor based unit designed for small to medium commercial, residential, multifamily, institutional and industrial occupancies. Fully configurable using DIP switches, it enables the user to configure the system to meet their specific requirements.

The OFUC4R-E comes standard with 4 Class B (Style B) Initiating Circuits which may be configured as 2 Class A (Style D) circuits. In addition, it comes equipped with 2 Class A/B (Style Z/Y) Indicating circuits which are each rated at 1.7 amps. The OFUC4R-E can be
expanded up to 8 Class B (Style B) or 4 Class A (Style D) Initiating Circuits and 4 Class A/B (Style Z/Y) Indicating circuits with the addition of a ZA-42 Adder Circuit Module. The panel also INCLUDES A 5 Amp Power Supply which powers the system and supplies a 4-wire resettable
regulated smoke power supply of 24 VDC 100mA maximum.

The OFUC4R-E utilizes a simple DIP switch configuration for programming initiating and indicating circuits as well as the enabling and disabling of system functions such as Signal Silence, Fire Drill and Auxiliary Disconnect. Some predefined initiating circuits can optionally
be configured Waterflow or Latching/Non-Latching Supervisory. In addition, the OFUC4R-E allows for Alarm Verification on the initiating circuits. The indicating circuits may be configured as Silenceable or Non-Silenceable with the audibles configured for Steady, March-Time,
Temporal Code, or California Code. Sync module required for strobe synchronization.

The OFUC4R-E is equipped with auxiliary relay contacts for Common Alarm, Trouble and Supervisory. If no Supervisory circuits are enabled, the Supervisory relay becomes a second Alarm relay. The cabinet is available in a beige color for the Canadian market and a red exterior for the U.S. and International markets.

 

SPECIFICATION

Specifications
Battery: 110 mA Standby
220 mA Alarm
Charging Capability: 4 - 24 AH Batteries.
Space is provided for up to 12 AH batteries.

Dimensions
14 7/8"H x 14 1/2"W x 5"D

Electrical Specs

AC Mains: 2.0 Amps @ 120 VAC 60HZ
1.0 Amps @ 240 VAC 50 HZ