For marine installs product overview. The siemens fire safety htri series.
B All Fire Detection And Alarm Design And Installation Shall
Siemens htri r wiring diagram. 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. Installationwiring diagram for sbga 34 powered by auxiliary power supply with battery backup. Modelshtri d dz htri r rz and htri s sz and uscg h. Model htrid as well as models htri s and htri r which are both designed to monitor a no or nc dry contact. Htri s r draws 13ma htri d draws 13ma 10. The htri series modules provide the most.
Ntelligent interface modules are designed to provide the means of interfacing direct shorting devices to the fire alarm control panel facp loop circuit. Air duct detectors 8 pages. Positive and negative ground fault detected at 25k ohms for terminals 3 and 4. Be either line of the loop. 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. Easy front access to programming port and wiring terminals.
A 5 inch square off white. The siemens fire safety htri series intelligent. Security sensors siemens sa 3i installationwiring instructions. The siemens mode htri series intelligent interface modules are available in three 3 types. Power limited wiring for tri r addressable interface module in compliance with nec article 760 all power. The interface module reports the status of the no or nc contact to the control panel.
Htri r and sbga 34 are polarity insensitive. From dlc loop of. Line 1 and line 2 can. Wiring refer to figures 4 8 refer to the appropriate wiring diagram below and wire the addressable interface module accordingly. 18 awg minimum 14 awg maximum wire larger than 14 awg can damage the connector.
Gallery of Siemens Htri R Wiring Diagram
