System Sensor B114LP Plug-in Detector Base

I AND MAINTENANCE INSTRUCTIONS Plug in Detector Base use with the following smoke detectors US 1151 2151 2151T 1151A 2151A 2151TA EUROPE 1151E 2151E Ohio Avenue St Charles Illinois 60174 FAX 630 377 6495 Diameter Height Temperature Range Humidity Range Ratings includes base and detector Voltage Contact Ratings Resistive Load Time after 60 second reset in 157 mm in 24 mm lb 274 g square box with or without plaster ring minimum depth 1.5 4 octagon box minimum depth 1.5 octagon box minimum depth 1.5 31 octagon box minimum depth 1.5 to 49 32 to 120 to 93 Relative Humidity Non condensing VAC 60 Hz A 2.0A 30VAC DC Form C 2.0A 30VAC DC 1.0A 125VAC used the RA400 Remote Annunciator and RTC operates within the specified detector system voltage seconds maximum INSTALLINg thoroughly read the System Sensor manual I56 407 Guide for Proper of System Smoke Detectors This manual provides detailed information on spacing placement zoning wiring and special applications and is at no charge from System Sensor For installation in Canada refer to Standard for the Installation of Fire Alarm Systems and CEC 1 Sec 32 This manual should be left with the owner user of this equipment The detector used with this base must be tested and maintained following NFPA 72 requirements The detector used with this base be cleaned at least once a year DESCRIPTION model B114LP detector base is designed for use with System Sensor model photoelectronic and 1151 ionization detector heads This four wire base is with screw terminals for the connection of power ground relay connec and an optional RA400Z remote annunciator It also includes a resistor that current when the associated smoke detector is in the alarm state detector base mounts directly to 31 2 inch and 4 inch octagon boxes and square boxes with or without plaster rings To mount the base remove decorative ring by rotating it in either direction to unhook the snaps before the ring from the base Use the screws supplied with the junction to attach the base to the box through the appropriate slots in the base the decorative ring around the base and rotate it in either direction the ring snaps into place see Figure 2 TERMINALS Annunciator Coil Used Annunciator Relay A Contacts Relay A Relay C Contacts gUIDELINES loop resistance is an important specification for control panels as as for smoke detectors and their bases The alarm system cannot be ex to operate correctly if system components have incompatible allowable resistances Therefore before beginning installation refer to the control manufacturer loop resistance specification to ensure that it is listed as with the System Sensor base and smoke detector being installed wiring must be installed in compliance with the National Electrical Code all applicable local codes and any special requirements of the authority jurisdiction using the proper wire size The conductors used to con smoke detectors to control panels and accessory devices should be color to reduce the likelihood of wiring errors Improper connections can a system from responding properly in the event of a fire signal wiring the wiring between interconnected detectors it is recom that the wire be no smaller than AWG 18 However the screws and plate in the base can accommodate wire sizes up to AWG 12 The of twisted pair wiring for the power and loop is recommended to the effects of electrical interference 1 TERMINAL LAyOUT GAUGE 14 TAB 2 MOUNTINg BASE TO BOx SUPPLIED ON SUPPLIED 3 WIRINg DIAgRAM fOR A TyPICAL 120VAC DETECTOR SySTEM LEADS LEADS INITIATION LOOP ABOVE DIAGRAM SHOWS NFPA REQUIRED WIRING OF SUPERVISED SYSTEMS SHOWN BELOW FOR REFERENCE BY PANEL 11 9 11 9 INSTRUCTIONS Refer the manufacturer instructions for releasing device wiring To ensure that electrical connections are supervised do NOT loop under terminals 8 9 10 and 11 cut the wire at each terminal make electrical connections strip approximately 3 8 inch 1 cm insulation the end of each wire Slide a wire under the clamp plate on each side of terminal screw and tighten the screw the base is being installed in a zoned system check the zone wiring before the smoke detector head The built in shorting spring makes it con to do this After the detector base is wired and attached to the electri box position the shorting spring against terminal 3 Use the slot in the clip to hold the spring against the terminal as shown in Figure 1 shorts the negative in and negative out leads so that loop wiring can be for continuity Do NOT remove the shorting spring from the base when tests are completed all detector bases have been mounted wired and the wiring checked the detector heads The shorting spring in the base automatically disen when the detector head is removed from the base DO NOT remove the spring since it reengages as the detector head is turned into the base the circuit fEATURE Do NOT use the tamper resistance feature if the System Sensor XR2 Tool will be used to remove detectors from the base LEVER TAB AT DOTTED LINE BY TOWARD CENTER OF BASE detector base can be made tamper resistant so the detector cannot be de without the use of a tool To make the base tamper resistant break off smaller tab at the scribed line on the tamper resistance tab on the detec mounting bracket see Figure 4A before installing the detector remove the detector from the base after it has been made tamper resistant the decorative ring by rotating it in either direction and pulling it away the base Then insert a small screwdriver Figure 4B into the notch press the plastic lever toward the mounting surface Rotate the detector and remove 4A ACTIVATINg TAMPER RESISTANCE fEATURE LEVER TAB AT DOTTED LINE BY TOWARD CENTER OF BASE 4B REMOVINg ThE DETECTOR hEAD fROM BASE SMALL BLADED SCREWDRIVER TO PUSH LEVER IN DIRECTION OF ARROW refer to insert for the Limitations of Fire Alarm Systems LIMITED WARRANTy Sensor warrants its enclosed smoke detector base to be free from defects in ma and workmanship under normal use and service for a period of three years from of manufacture System Sensor makes no other express warranty for this smoke base No agent representative dealer or employee of the Company has the au to increase or alter the obligations or limitations of this Warranty The Company of this Warranty shall be limited to the repair or replacement of any part of the detector base which is found to be defective in materials or workmanship under use and service during the three year period commencing with the date of manu After phoning System Sensor toll free number 800 SENSOR2 736 7672 for a Authorization number send defective units postage prepaid to System Sensor Department RA 3825 Ohio Avenue St Charles IL 60174 Please a note describing the malfunction and suspected cause of failure The Company not be obligated to repair or replace units which are found to be defective because damage unreasonable use modifications or alterations occurring after the date of In no case shall the Com