Kidde 3102478-EN R001 KI-RB4 Detector Base Installation Sheet

wire the KI RB4 Wire the detector base as shown in Figure 1 observing polarity the wire run at each terminal Do not loop the signaling line field wires around the terminals Detector Base Sheet the shield with electrical tape 1 Wiring the KI RB4 Common terminal 3 Normally closed terminal 6 Normally open terminal 1 SLC IN from previous device SLC OUT to next device 1 Base terminals Description Number Description open IN OUT IN 5 6 7 used closed OUT KI RB4 is a Signature Series detector base with outer mounting for a 4 inch square box and includes a GSA TS trim skirt The connects the detector to the signaling line circuit SLC but does support the GSA LED The KI RB4 adds relay functionality to the compatible detectors Risk of equipment damage To prevent damage to the base not overtighten the base mounting screws or wire terminal screws to on page 2 for torque values to Technical Bulletin P N 3102483 EN for location and spacing install the KI RB4 Mount the KI RB4 on a compatible electrical box using the screws with the electrical box Wire the base as shown in the section Write the address assigned to the detector on the label provided apply the label to the inside rim of the base the GSA TS trim skirt to finish the installation Risk of system failure Electrical supervision requires that the run be broken at each terminal Do not loop the field wires around terminals noise Shielded wire is required only in environments with very high Shields if used must be continuous and insulated from ground For Class B wiring there is no shield connection to ground at the device 2017 United Technologies Corporation 3 3102478 EN REV 001 ISS 10AUG17 rating A at 30 VDC pilot duty size to 18 AWG 1.0 to 4.0 mm 16 and 18 AWG are preferred torque mounting lbf in 2.0 N max lbf in 1.4 N max impact engineering polymer white detectors Series detectors Four Inch Box Trim Skirt Ring electrical American single gang box box 3 1 2 in 89 mm by 1 1 2 in mm deep box 4 in 102 mm by 1 1 2 in mm deep single gang box 75 mm with mm fixing centers box with 60.3 mm fixing centers box 4 in 102 mm by 1 1 2 in mm deep using the outer mounting lugs the base environment humidity to 120 0 to 49 to 93 noncondensing bulletin 3102483 EN information contact information see www kiddelifesafety com 3 3102478 EN REV 001 ISS 10AUG17 3102478 EN REV 001 ISS 10AUG17 3