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Base for Special Application Photoelectric Detector model 2151

  • $ 2,599.00
  • Brand: SYSTEM SENSOR
  • Availability: In stock
  • SKU: B114-LPBT

Key Features Compatible with 2151 detector for quick installation 24 VAC/DC operation Designed for 4-wire systems Compact dimensions: 29 mm (Height) x 157 mm (Diameter) Weight: 0.6 lb (260 g)...

Tags: categoria:Detección de Fuego , marca:SYSTEM SENSOR , proveedor:Syscom , sku:B114-LPBT , supplier:Syscom , syscom , Tecnología Y Electrónica

Key Features

  • Compatible with 2151 detector for quick installation
  • 24 VAC/DC operation
  • Designed for 4-wire systems
  • Compact dimensions: 29 mm (Height) x 157 mm (Diameter)
  • Weight: 0.6 lb (260 g)
  • Operating range: 0°C to 49°C (32°F to 120°F)
  • Operating humidity: 10% to 93% RH
Electrical Specifications
  • Voltage: 24 VAC/DC, 60 Hz
  • Standby current: 25 mA typical @ 24V AC/DC; 35 mA maximum @ 35V AC/DC
  • Alarm current: 75 mA typical @ 24V AC/DC; 94 mA maximum @ 35V AC/DC
  • Relay contacts: Form A - 2.0A @ 30VAC/DC; Form C - 2.0A @ 30VAC/DC, 1.0A @ 125VAC
  • Start-up time: 36.0 seconds maximum (after 60-second reset)
Terminal Assignment
  • 1: Remote annunciator (+)
  • 2: Test coil (+)
  • 3: Not used
  • 4: Remote annunciator (–)
  • 5: RTC (–)
  • 6: Supervisory relay
  • 7: Form A contacts (N.O.)
  • 8: Alarm relay (N.O.)
  • 9: Form A (N.O.)
  • 10: Common contacts
  • 11: Common contacts
  • 12: Alarm relay (N.O.)
  • 13: Form C (N.C.)
  • 14: Auxiliary contacts
Mounting Requirements
  • Direct mounting to 3½' and 4' octagon boxes
  • Also compatible with 4' square boxes
  • Minimum depth required: 1.5'
  • Decorative ring must be removed for mounting
  • The ring is re-attached by twisting until it clicks

Installation Instructions

  • Verify wiring before installing the detector head
  • Use the jumper spring on terminal 3 for continuity testing
  • The jumper spring disconnects automatically upon head installation
  • To activate anti-tamper feature, break the tab on the base
  • To remove the detector after activating anti-tamper, use a screwdriver in the indicated hole
  • For electrical connections, strip 3/8' (1 cm) of insulation
  • Use gauge guides on the base to facilitate wiring

Compatible Applications

  • Alarm systems with NFPA override control
  • Supervised systems with EOL resistor
  • Connection to release devices
  • Systems with manual override

Warranty

The B114LPBT base has a 3-year limited warranty against defects in materials and workmanship under normal use conditions.

The warranty covers repair or replacement of defective components. It does not cover damage from modifications, misuse, or alterations after manufacturing.


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