Flame detector for fire safety applications 5251RB-WP

analogIP67

Product Overview
Model 5251RB-WP is an AS ISO 7240.5:2004 (Type A2R) rate-of-rise and fixed-temperature heat detector with configurable thresholds. It provides open-area protection in environments exposed to moisture and is sealed to IP67. Each weatherproof detector is supplied with base B501A and a 30 cm core wire tail for termination to an analogue addressable loop. Detector addresses (1–159) can be set prior to installation using the handheld CP500 programmer. The unit is independently tested and StandardsMark certified.

Features

• Low standby current for minimal loop load
• Stable communication with noise immunity
• Supplied with B501A detector base
• Weatherproof rating: IP67
• Configurable heat sensitivity: rate-of-rise and fixed-temperature thresholds
• Addressing via CP500 programmer (addresses 1–159 for weatherproof models)
• Detectors per loop: 1–99 on F100A, 1–159 on F220
• Dual red LEDs for 360° visibility
• Remote indicator LED supported via accessory
• Tail lead length: 30 cm for loop termination
• Independently tested and SAI Global StandardsMark certified to AS ISO 7240.5:2004
• Compatible with Pertronic F120A control panels

Ordering Information
Product Code | Description
5251RB-WP | AA weatherproof rate-of-rise & fixed-temperature heat detector with special base

Documents
Datasheet
Installation Note

Technical specifications

• Standard: AS ISO 7240.5:2004 (Type A2R)
• Detector type: Rate-of-rise (ROR) and fixed-temperature heat sensor with configurable thresholds
• Weatherproof rating: IP67
• Supplied base: B501A included
• Tail lead length for loop termination: 30 cm
• Addressing: Programmable via CP500 (addresses 1–159 for weatherproof detectors)
• Detectors per loop: 1–99 (F100A), 1–159 (F220)
• Indicators: Dual red LEDs for 360° visibility; remote indicator LED supported
• Power/communication: Low standby current; stable communication with noise immunity
• Compatibility: Compatible with Pertronic F120A control panels
• Certification: Independently tested and SAI Global StandardsMark certified to AS ISO 7240.5:2004