Accessories

Part number 261-001 Gases detected Smoke; Supply voltage 9V battery operated; Working temperature,           °C -10 - +50 Size 102mm(dia.) x35mm(ht) with base Certificate CE; EN14604;

Visual, audible and audio/visual models available Loop-powered from control and indicating equipment Audible alarm output adjustable up to of 85 dB at 1 m Audible alarm tone type adjustable: Alternating low frequency Alternating high frequency Sweeping Continuous Long-life LEDs Low quiescent current Easy DIP-switch address setting Quick alarm and shadow addressable options are available. Optional isolator with both automatic operation and restore Isolator LED activation indicators Compatible with Numens 2-wire addressable fire detection and alarm systems Compatible with either addressable or non-addressable detectors Translucent body Surface-mount device (SMD) circuit board design Secure mounting to all surfaces Flexible mounting pitch Low profile Plated contacts for durable connection to detectors Terminals suitable for (0.4 ~ 2.5) mm 2 diameter wiring Low maintenance Optional transparent or white cover to finish an installation without a fitted detectors

Visual, audible and audio/visual models available Loop-powered from control and indicating equipment Audible alarm output adjustable up to of 85 dB at 1 m Audible alarm tone type adjustable: Alternating low frequency Alternating high frequency Sweeping Continuous Long-life LEDs Low quiescent current Easy DIP-switch address setting Quick alarm and shadow addressable options are available. Optional isolator with both automatic operation and restore Isolator LED activation indicators Compatible with Numens 2-wire addressable fire detection and alarm systems Compatible with either addressable or non-addressable detectors Translucent body Surface-mount device (SMD) circuit board design Secure mounting to all surfaces Flexible mounting pitch Low profile Plated contacts for durable connection to detectors Terminals suitable for (0.4 ~ 2.5) mm 2 diameter wiring Low maintenance Optional transparent or white cover to finish an installation without a fitted detectors

Secure mounting to all surfaces Flexible mounting pitch Low profile and high profile models available Cable entry points through the rear for low profile bases Cable entry points through the rear or side for high profile bases Plated contacts for durable connection to detectors Fitted square washer to easy and reliable cable clamping Terminals suitable for (0.4 ~ 2.5) mm 2 diameter wiring Alarm zone circuit continuity models available Low maintenance