Trade Discount 25%
Quad PIR Motion Sensor High Density Detection Self-Test Ness
Ness Quad PIR motion sensor features high density detection, self-test function and alarm memory. Ideal for alarm systems.
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Alternatively Known As: TAKEX PA-5325E, Quad Element PIR Detector, High-Density PIR Sensor, Ceiling-Mount PIR Alarm Sensor
Technical Specifications
- Model: PA-5325E
- Detection System: Passive infrared quad element sensor
- Coverage: Vertical curtain detection up to 25 m
- Sensitive Zones: 24 zones in 6 pairs
- Slight Motion Detection: Selectable twin or quad sensing
- Supply Voltage: 9.5–30 V DC, non-polarity
- Current Consumption: 25 mA maximum with normally closed contact; 35 mA maximum with normally open contact
- Alarm Output: Dry-contact relay, normally open or normally closed selectable
- Tamper Output: Normally closed dry-contact relay
- Alarm Memory: Automatic memory indication for approximately 3 minutes flashing and 47 minutes illuminated
- Self-Test: Alarm contact checking whenever an alarm is initiated
- Trouble Monitoring: Unit fault, low voltage and positioning fault monitoring
- Operating Temperature: -10 °C to +55 °C
- Mounting: Indoor wall or ceiling installation
- Construction: ABS resin body with PE resin cover
- Weight: 0.25 kg
- Dimensions (H x L x W): 64mm x 147.3mm x 147.3mm
- Weight: 0.25 kg
Key Features
- Quad PIR detection with high-density protection area
- Selectable twin or quad sensing for slight-motion detection
- Built-in alarm memory with dedicated memory LED
- Self-test function checks the alarm contact during alarm output
- Trouble alarm for internal fault, low voltage and positioning issues
- Adjustable wall and ceiling mounting orientation
- Dry-contact alarm relay with normally open or normally closed selection
- Suitable for indoor residential, commercial and high-security alarm installations
Professional Installation Requirements
- Installation should be performed by a qualified security or alarm technician. The sensor requires low-voltage alarm wiring, correct zone termination, tamper-loop connection and commissioning in accordance with the alarm-system manufacturer's instructions and applicable Australian requirements.
Applications
- Indoor residential security alarm systems
- Commercial premises and offices
- Retail and hospitality security systems
- High-security indoor detection zones
- Wall- or ceiling-mounted intruder alarm installations
- Systems requiring alarm contact self-testing and memory indication
Standards & Compliance
- AS 2201.3-1991 is the relevant Australian Standard for intruder alarm detection devices intended for internal use; product-specific certification to this standard was not identified in the available manufacturer documentation.
- AS/NZS 2201.1:2007 is relevant to the design, installation, commissioning and maintenance of the completed intruder alarm system.
Environmental Benefits
- Low-voltage DC operation supports efficient continuous operation within an alarm system.
- ABS and PE construction provides a durable enclosure that can help reduce replacement waste over the product service life.
- Alarm self-test and fault monitoring can assist preventative maintenance and reduce unnecessary replacement of functioning equipment.
Warranty Information
Ness Corporation's general warranty covers Ness manufactured or supplied products for 3 years from the date of purchase, unless otherwise specified. Warranty claims are subject to Ness terms and conditions.
Available Now
Available through Ness Corporation and authorised Australian security and electrical distributors, subject to distributor stock.
