Siemens HTRI-M Addressable Interface Module, Installation Instructions

Installation Instructions HTRI M Interface Module to Figure 1 to locate the red and black DLC FS DLC loop circuit wires of the HTRI M Model HTRI M Series Addressable Interface from Siemens Industry Inc interfaces shorting devices to the DLC loop circuit of FireFinder XLS System or the FS DLC loop of FS 250 System It is also approved for 1076 Burglary LINE HTRI M can monitor a normally open or closed contact and it can report the status of the contact 1 Module the Addressable Loop Driver circuit wires of the HTRI M to the Model DPU Use the cable provided with the Programmer Tester and the 2 clip to banana plug adapters provided Prevent Damage To The DPU NOT connect a HTRI M to the DPU until all field wiring is removed from the and black DLC FS DLC loop circuit wires of the HTRI M from the DPU to the HTRI M is not polarity sensitive Refer to Figure for the proper connections to the control panel to Figure 2 Follow the instructions in the DPU Programmer Tester Manual 315 033260 to program the desired address into HTRI M the device address on the label located on the HTRI M The HTRI M can now installed and wired to the system CLOSED NOTE 4 OPEN NOTES 2 3 AND 5 OF LINE OHMS OF LINE OHMS There can be any number of normally closed or normally open switches The end of line resistor must be located at the last switch Do not wire a normally closed switch across the end of line resistor Only for use with security and status applications Do not use N O switches for security applications 2 Switches 315 049480 4 Inc Inc Inc Industry Inc Inc TTTTTececececechnologies Di Di Di Division Di to Figure 3 Refer to the wiring diagram and wire the addressable interface accordingly wire size AWG minimum AWG maximum 3 the HTRI M Wiring SWITCH NOTES 1 AND 2 OHM OF LINE DEVICE NOTE 2 NOTE 5 2 1 2 1 FIREFINDER XLS FS 250 PANEL ADDRESSABLE DRIVER CIRCUIT OR FROM ADDRESSABLE DEVICE NEXT DEVICE All supervised switches must be held closed and or open for at least a quarter of a second to guarantee detection End of line device 470 ohm 1 4W resistor P N 140 820164 For Canadian applications use Model EL 33 with 470 ohm 1 4W resistor HTRI M is polarity insensitive Line 1 and Line 2 can be either line of the loop The supervised switches have the following ratings maximum VDC maximum during polling resistance maximum 10 ohms cable length feet 18 AWG to line 0.02uF line size 14 AWG to shield 0.04uF line size 18 AWG shield ONLY at the specified location on the Control Panel device must be a 470 ohm 1 4 W resistor replacing an existing HTRI on a device loop must also replace the EOL resistor if it is not ohms 1 4W The green wire must be connected to earth ground Use wire nuts to pass the shield wire through the electrical box with NO connection to the device green wire Use shielded wire to connect the switch wiring Tie the switch wiring shield to earth ground For proprietary burglary application Use a TSW 1 2 tamper switch to monitor the main enclosure Monitor each HTRI M related to this application continuously by using a listed motion detector to prevent tampering supervisory HTRI M draws 1.3mA All circuits are power limited Positive and negative ground fault detected at 25K ohms for orange terminals Model HTRI M mounts directly into a single gang switchbox supplied the appropriate wires using wire the HTRI M module inside the box and dress the wiring as re See Figure 4 NOT REAR SUPPLIED SINGLEGANG SUPPLIED 4 the HTRI M RATINGS Industry Inc Technologies Division Park NJ Building Technologies Ltd Safety Security Products Kenview Boulevard Ontario 5E4 Canada 315 049480 4