Pulsar AWOP-225PR Distribution Junction Box Instruction Manual
- August 24, 2024
- Pulsar
Table of Contents
Pulsar AWOP-225PR Distribution Junction Box
Product Information
Specifications:
- Model: AWOP-225PR
- Version: 1.0
- Type: Distribution Junction Box
- Wire Size: 2×2.5mm2
- Edition: 5 from 05.02.2024 (Supersedes edition 4 from 21.05.2019)
- National Technical Assessment: CNBOP-PIB-KOT-2019/0109-3704
- EN Standards: EN
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. It ensures uninterrupted power supply
or signal transmission during a fire event. The box can power equipment such
as ventilators, smoke vents, fire alarm control panels, and emergency warning
systems.
Installation :
- Mount the junction box directly to a concrete base class min. B20 or natural stone.
- Use two steel pins for mounting to the ceiling or wall.
- Mount cables using handles every 600mm, with a maximum distance of 100mm from the edge of the box.
- Ensure bushings and expansion bolts are recessed at least 30mm into the concrete.
- Tension on the pin should not exceed 500N.
- Lead installation cables through appropriate bushings and secure with cable holders inside the enclosure.
WEEE Label:
Do not dispose of waste electrical and electronic equipment with normal
household waste. Follow European Union WEEE Directive for proper disposal.
Contact Information:
Pulsar sp. j. Siedlec 150, 32-744 Lapczyca, Poland
Tel: (+48) 14-610-19-45
Email: sales@pulsar.pl
Website: www.pulsar.pl
FAQ:
-
Q: Can the junction box be used outdoors?
A: The junction box is designed for indoor use only. -
Q: What is the maximum cable size that can be used with this junction box?
A: The junction box is suitable for cables up to 2.5mm2 in cross-section.
AWOP-225PR
v.1.0
Distribution Junction Box 2×2,5mm2
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
Edition: 5 from 05.02.2024 Supersedes edition: 4 from 21.05.2019
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. Junction box
enable to connect and split 2 wires cable.
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. |
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:
Table 2. Technical parameters.
| Voltage | 450 V AC max |
|---|---|
| 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] |
- e) The bushings and expansion bolts should be recessed at least 30 mm into the concrete.
- f) Tension on the pin should not exceed 500 N.
- g) Alternatively, the pins with well-documented fire protection design can also be used.
- h) 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
Email: sales@pulsar.pl
Website: http://www.pulsar.pl
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