Visonic's SRN-2000ET is the world's most flexible and reliable PIR detector and is specially designed for energy management systems requiring high sensitivity and large detection coverage. Implementing Visonic's noted Super-Red Lens Library of 45 easy-to
- Industry's best detection sensitivity flexibility and product reliability
- 45 easy-to-change lenses
- Sensitivity and range adjusted for optimum detection.
- Form 1C relay output with activation time adjustment from 1 second to 20 minutes.
- Special 3-minute inhibit timer prevents damage to stand-alone air-conditioners.