Description

Siemens ZH-W Notification Appliances feature easy snap-on base designed to simplify the instal­lation and testing of horns, strobes, and horn/strobes. The separate Series Z snap on base pre-wired so circuit wiring can be fully tested before the appliance installed and before the walls are covered. Once all sur­rounding work is complete, the appliance can be simply install by snapping it on the base. Shorting contacts in the base, which provide continuity for circuit testing, are permanently opened when the appliance is installed so any subsequent removal of the appliance will indicate a trouble condition on that circuit at the control panel when circuit supervision is enabled. The same base for all Series Z horns, strobes and horn/strobes to provide consistent installation and easy replacement of appli­ances if required.

A locking screw included for the appliance to provide extra secure installation. Also, the Series Z appliances incorporate the same dependable circuitry and high efficiency optics used in ST strobes, including the Siemens ZH-W. NS horn/strobes and NH horns and have the same high performance ratings. Wall Mount models feature field selectable candela settings of 15/30/75/110cd and 135/185cd. Furthermore, ceiling Mount models feature field selectable candela settings of 15/30/75/95cd and 115/177cd. Strobes synchronized using the 5406B sync modules, MPC-6000 panel, MPC-7000 panel, or RSE-300 power supply with built-in sync protocol. The Series Z appliances “Special Applications” listed with panels. The base plate protected by a disposable cover and the appliances can snap onto the base. The EZ Mount Universal Mounting Plate (ZBB) uses single plate for both ceiling and wall mount installations. UL Listed, ULC, CSFM, and FM approved. ADA/NFPA Compliant. White.