ELSNER 70881 Cala KNX M4-T CH- pure white RAL 9010 4-gang Push

The Cala KNX M4-T CH button, code 70881, is a multifunctional control device designed for integration into the KNX automation system. This four-gang button is available in white.

Key Features

• Each button can be configured as a switch, selector, dimmer, control for curtains (position and blades up/stop or down/stop), blinds (up/down/stop), awnings (in/out/stop), windows (closed/open/stop) or as an 8 or 16 bit encoder for call/scenarios.
• Equipped with an LED for each button area, which lights up for object value = 1 and turns off for object value = 0. The LED may also blink depending on the configuration.
• Temperature measurement: the measured value is a combination of the value measured by the device and external values, with proportions adjustable in percentage.

Construction Features

• Glass, plastic and metal case
• Case color: RAL 9010 (white)
• Degree of protection (after assembly): IP20.
• Dimensions (L × H) and mounting depth: 60mm × 60mm ≥ 10mm.
• Total weight: about 50g.
• Ambient temperature: -5... +45°C.
• Ambient humidity (non-condensing): 0...95%.
• Storage temperature: -25... +70°C.
• Overvoltage category: III.
• Degree of pollution: 2.

KNX Bus Specifications

• Transmission medium: TP1-256.
• Setup mode: S-Mode.