Summary/ Overview


An extensive range of interfaces are available to support the Menvier range of UL control panels, providing solutions for most design requirements. The ULCSUM355 shop monitor unit is designed to enable small units with conventional fire detection to be fully integrated with a main analogue addressable fire system. It is ideal for applications such as connecting individual shop units into a main shopping centre system.

Product Description/ Features/ Specifications


An extensive range of interfaces are available to support the Menvier range of UL control panels, providing solutions for most design requirements.

The ULCSUM355 shop monitor unit is designed to enable small units with conventional fire detection to be fully integrated with a main analogue addressable fire system. It is ideal for applications such as connecting individual shop units into a main shopping centre system.

An external power supply is required to drive the 2 conventional sounder circuits. This power supply must be UL1481 listed, regulated for fire and current limited.

Features

  • Quick and simple to install
  • Accepts a zone of UL approved conventional detectors and callpoints
  • Provides 2 conventional sounder circuits
  • Only takes a single address
  • Includes output changeover relay
  • Inputs monitored for open, short circuits and ground trouble

Benefits

  • Plug and play - no hard addressing required
  • Easy to expand a system using exsiting wiring
  • No external short circuit isolator required

Code

ULCSUM355

Description

Shop Monitor Unit

Standards

UL864 9th edition

Signalling Line Circuit, Style 7, Class A, Supervised, Power Limited

Voltage

24 V dc

Current

4.9 mA to 5.0 mA

Line Impedance

50 Ω (max)

Detector Zone,Style C, Class B, Supervised, Power Limited

Voltage

21 V dc to 26 V dc, 22.9 V dc (nom)

Current (Alarm)

17 mA to 40 mA

Line Impedance

2.5 Ω (max)

End of Line Resistor

5.6 kΩ

Fire Input Trigger

680 Ω

 

UPCD-2W, UCPT-2W, UCHRI, UCHT

any combination thereof

Compatibility Identifier

ULCV1

Sounder 1, Sounder 2, Style Y, Class B, Supervised, Power Limited

Voltage

24 V dc

Current

1 A (max)

Line Impedance

8 Ω

End of Line Resistance

12 kΩ

Callpoint Zone, Style C, Class B, Supervised, Power Limited

Voltage(8.4 Vpp pulsed every 1 second)

8.4 V

Current

1.2 mA

Line Impedance

16 Ω

End of Line Resistor

6.8 kΩ

Trigger Resistor

680 Ω

24 V external PSU, Supervised, Power Limited

Voltage

24 V dc

Current

2 A (max)

End of Line Resistor

12 kΩ

Line Impendance

4 Ω

Gauge Wire

12 AWG

UL 1481 listed regulated for fire, current limited

Environmental

Operating Temperature

0°C to 49°C

Humidity (Non Condensing)

0 to 93 %RH

Physical

Dimensions (H x W x D)

180mm x 129mm x 60mm

Weight

0.28kg

Ingress Protection

IP65

Compatibility    

Suitable for use with

Menvier analogue addressable fire systems

 

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