Security sensors siemens sa 3i installationwiring instructions. Installationwiring diagram for sbga 34 powered by auxiliary power supply with battery backup.
Modul điều Khiển Hệ Thống Am Thanh Htri R Thi Cong Lắp
Siemens htri r wiring diagram. From dlc loop of. The htri series modules provide the most. Model htrid as well as models htri s and htri r which are both designed to monitor a no or nc dry contact. Be either line of the loop. Line 1 and line 2 can. Air duct detectors 8 pages.
Modelshtri d dz htri r rz and htri s sz and uscg h. For marine installs product overview. Power limited wiring for tri r addressable interface module in compliance with nec article 760 all power. The siemens fire safety htri series intelligent. Htri s r draws 13ma htri d draws 13ma 10. Easy front access to programming port and wiring terminals.
A 5 inch square off white. The siemens fire safety htri series. Mounting diagram models htri s htri d and htri r mount directly into a 4 inch square 2 ¼ deep box or to a user supplied double gang box. Wiring refer to figures 4 8 refer to the appropriate wiring diagram below and wire the addressable interface module accordingly. Figure 9 security point 1076 wiring connections terminal 5 of the htri s d r must be connected to a known good earth ground for proper operation. Htri r and sbga 34 are polarity insensitive.
Ntelligent interface modules are designed to provide the means of interfacing direct shorting devices to the fire alarm control panel facp loop circuit. 18 awg minimum 14 awg maximum wire larger than 14 awg can damage the connector. Positive and negative ground fault detected at 25k ohms for terminals 3 and 4. The interface module reports the status of the no or nc contact to the control panel. The siemens mode htri series intelligent interface modules are available in three 3 types.
Gallery of Siemens Htri R Wiring Diagram
