• Adjustable response time of 50 - 700msec
• Excellent immunity to fog and mist
• Sensitivity monitoring output terminal
• Optical axis horizontal adjustment of 90 degrees
• Optical axis vertical adjustment of 10 degrees

The IDS Outdoor 250m Dual Beams is a pair of wired outdoor dual active infra red beams which allow up to 250 meters in between them. For the alarm to be activated the infrared beams have to be cut off simultaneously from both beams. The response time can be adjusted between 50 - 700msec. These beams are suitable for outdoor installation as they are immune to fog and mist.