CU900 is a 3 completely separable and partition-able configurable inputs: an internal REED, a clamped input for an external generic contact, a clamped input for fast contacts (rolling shutter, glass brake) with adjustable sensibility.
It communicates with the control panel by a bidirectional digital radio transmission channel to avoid signal collisions or band saturation and ensure high stability and precision. The 128 bit AES encryption code guarantee an high security. It’s provided with anti-opening protection. It’s also supervised (automatic life test). The standard lithium-ions battery allows a very long duration.
Dimensions: 37 (W) x 130 (H) x 27 mm (D).