ESSMANN® staircase control centre ETZ-24V/2M-1G VdS, tested and approved to VdS 2581 and VdS 2593, with one SHE button and one ventilation button in the control centre, ventilation automatically CLOSED (10 min.) for max. two 24 V servomotor openers, audible and visual notification of a malfunction.
10 SHE DIN buttons, 10 automatic detectors, a wind and rain sensor and potential-free signals indicating SHE activation (NO contact) and a 24 V/max. 0.5 A malfunction (NC contact) can be connected, orange (RAL 2011).
Supply for installation by the customer.
