Pulsar AWOZ-125P1A Distribution Junction Box Owner’s Manual
- August 3, 2024
- Pulsar
Table of Contents
Pulsar AWOZ-125P1A Distribution Junction Box
Specifications
- Model: AWOZ-125P1A
- Version: 1.0
- Type: Distribution Junction Box with 1A fuse
- Edition: 5 from 05.02.2024
- Technical Assessment: National Technical Assessment CNBOP-PIB-KOT-2019/0109-3704
Description:
The junction box for fire alarm systems is designed for connecting fire protection devices in cable installation systems with fire resistance according to the DIN 4102-12 standard, where the uninterruptible power supply or transmission of the signal in case of fire is required. It can be used for power supply of fire protection equipment and is fitted with separate terminals for connecting various devices.
Installation:
The junction box should be mounted to a concrete base class min. B20 or natural stone using steel pins of adequate fire resistance. Cables should be mounted using handles at intervals of 600 mm, with specific boundary conditions to be followed for proper installation.
WEEE LABEL:
Waste electrical and electronic equipment must not be disposed of with normal household waste. According to the European Union WEEE Directive, it should be disposed of separately from normal household waste.
FAQ
- Q: Can the junction box be used for power supply of any type of fire protection equipment?
- A: The junction box can be used for power supply of fire protection equipment such as ventilators, smoke vents, fire alarm control panels, and emergency warning systems.
- Q: What building materials are approved for mounting the junction box?
- A: The junction box should be mounted to concrete base class min. B20 or natural stone. Other building materials of adequate strength and fire resistance class of at least R90 are also approved for use.
Description
The junction box for fire alarm systems is designed for connecting fire protection devices in cable installation systems with fire resistance according to the DIN 4102-12 standard, where the uninterruptible power supply or transmission of the signal in case of fire is required. The junction box is designed to guarantee the mechanical ability to keep the cable routes capable of guaranteeing the uninterruptible power supply and transmission of telecommunication signals in the fire zone. The junction box can be used for power supply of fire protection equipment, such as ventilators and smoke vents, fire alarm control panels, emergency warning systems, etc. The junction box is fitted with separate terminals for connecting the signal line input, signal line output and the indicator or another device via the fuse.
Elements of the junction box
Table 1. Elements of the junction box
Component
No.
| Description
---|---
[1]| Mounting holes for mounting to a surface.
[2]| Cable glands.
[3]| Protection connector PE.
[4]| Connection sockets.
Technical parameters
Table 2. Technical parameters
| Voltage | 125 V AC max |
|---|---|
| Output current | 1 A |
| Diameter of installation cable | Max. 10mm |
| Cross-section of the cable | Max. 2,5mm2 |
| Protection class | IP20 |
| Enclosure | DC01 1mm steel plate, color RAL 3001 (red) |
| Dimensions | 154 x 80 x 30 [mm] (WxHxD) |
| Temperature range during installation | -25ºC to +60ºC |
| Mounting | 100mm Φ5,5 mm |
| Net/gross weight | 0,37 / 0,40 [kg] |
Installation
The junction box for fire alarm systems should be mounted directly to the
concrete base class min. B20 or natural stone. Other building materials of
adequate strength and of fire resistance class of at least R90 are also
approved for use.
The junction box for fire alarm systems should be mounted to the ceiling or
wall using two steel pins of adequate fire resistance. The cables should be
mounted using handles at intervals of 600 mm. Mounting distance between the
cables (handles) and the edge of the junction box is maximally 100 mm.
Pay attention to the following boundary conditions:
- a) The bushings and expansion bolts should be recessed at least 30 mm into the concrete.
- b) Tension on the pin should not exceed 500 N.
- c) Alternatively, the pins with well-documented fire protection design can also be used.
- d) It should be ensured that the functional class of the cable assemblies containing junction boxes for fire alarm systems will not be adversely affected by falling building elements. Installation cables should be led through the appropriate bushings and then mounted with cable holders located inside the enclosure.
WEEE LABEL
Waste electrical and electronic equipment must not be disposed of with normal household waste. According to European Union WEEE Directive, waste electrical and electronic equipment should be disposed of separately from normal household waste.
Pulsar sp. j.
- Siedlec 150, 32-744 Łapczyca, Poland
- Tel. (+48) 14-610-19-45
- e-mail: sales@pulsar.pl
- http://www.pulsar.pl
National Technical Assessment CNBOP-PIB-KOT-2019/0109-3704 3rd edition of 23 May 2019. National assessment and verification of constancy of performance CNBOP-PIB 063-UWB-0174
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