2-Wire Sounder and Relay Smoke Detector
2WTA-B Detector
Product Overview
2WTA-B 2-Wire Photoelectric smoke detector incorporates a state-of-the-art optical sensing chamber, an advanced microprocessor and features a restorable, built-in fixed temperature (58 °C) thermal detector. It also contains a piezoelectric horn which generates the ANSI S3.41 temporal pattern in an alarm condition.
Features
- Full line of options including:
- 85 dB sounder
- Isolated thermal sensor
- Plug-in design – base included
- In-line terminals
- Flexible mounting options
- Stop-Drop ’N Lock™ attachment to the base
- Removable cover and chamber
- Remote maintenance signaling
- Drift compensation and smoothing algorithms
- Simplified sensitivity measurement
- Dual colour LEDs