Product detailsStandard bus telephone for Siedle In-Home bus.
With the basic functions calling, speech, door release, light and storey call. Performance features: • Hearing protection, audio privacy device integrated • Muting and status display • Parallel switching of 4 standard bus telephones (from the 3rd device, the PRI 602-… USB and ZBVG 650-… are required for programming). • Call differentiation for storey call, 2 door calls and internal call. • Door release button • Light and muting button freely configurable and capable of double assignment. • Call generator with 11 call tone sequences, including chime • Call volume adjustable in 5 stages up to max. 83 dB(A) • Door release/light function at any time using bus cores • Door connection possible at any time • Interfacing relay accessory ZAR 850-… retrofittable, e.g. for actuation of an additional signalling unit. • Base plate with pre-installable terminals. • Can be used with table-top accessory ZTS 800-… as a table-top device.