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Typical Wiring <br /> The detector mounting bases accept#18 AWG(0.75mm2),#16 Audible Sounder Bases,Fire Mode <br /> (1.0mm2),#74 AWG(1.5mm2),and#12 AWG(2.5mm2)wire sizes. AB4GT,AB4G,AB4G-LF sounder bases <br /> —.- Sizes#16 AWG(1.0mm2)and-#18 AWG(0.75mm2)are preferred - _ _ <br /> for ease of installation. . —Th 1— . <br /> Standard Detector Base,SIGA-SB,SIGA-SB4 SIGA-A134GT,- o a SIGA-AB4G-LF: <br /> SIGA-AB4G, ® ® Output Mode <br /> This is the basic mountingdumper cuts <br /> SIGA-AB4G-LF: Default=Fire <br /> t base for EDWARDS Signature Remote LED Volume Setting Cut/remove jumper <br /> g Default=High for Fire plus CO <br /> Series detectors.The SIGA- 1 Max resistance Cut/remove - <br /> 4e0, per wirejumper for SIGA-AB4G: <br /> LED Remote LED is supported <br /> + mustt not exceed low dB � ® Tone Setting <br /> 10 Ohms Default=Temporal <br /> by this Base. C DATA.DATA.DATA+ <br /> aa+ as- an a IN/OUT Cut/remove jumper <br /> Tern Description AC;. \ �I1^ljj�ji^Ili�I� O for Steady <br /> 1 Not Used „ il- i <br /> n.rr,�trrr,..r <br /> 2 DATA IN/OUT(+) � �� j ) <br /> 3 Nat Used \ j}_r"' / 101014 10,1 ?l <br /> 4 DATA IN(-) DATA IN I-) {�z r' r lm`r' r' `r <br /> 4 Remote LED(-) DATA OUT(-) 1111111 .. <br /> 5 Remote LED(+) 24 Vde in <br /> 6 Not Used DATA IN(+) DATA OUT(+) - - 24 Vdc out <br /> 7 DATA OUT(-) From Signature Controller To Next Device From power supply <br /> g or previous base + EH <br /> To next base or EOL relay <br /> or Previous Device <br /> - <br /> Data in - Data out <br /> Isolator Detector Base,SIGA-IB,SIGA-1B4 From Signature Controller + + <br /> to next Signature device <br /> or previous device <br /> This base includes a built-in line fault isolator for use on Class A <br /> circuits.A detector must be installed for it to operate.The isolator <br /> base does not support the SIGA-LED Remote LED. Warnings & Cautions <br /> The isolator operates as follows: • This detector does not operate without electrical power. <br /> -a short on the line causes all As fires frequently cause power interruption,discuss <br /> isolators to open within 23 msec. /-,.. J! 0 further safeguards with the local fire protection specialist. <br /> -at 10 msec intervals,beginning o ix ,= 1- <br /> on one side of the Class A •>� • This detector does not sense fires in areas where smoke <br /> Iv cannot reach the detector.Smoke from fires in walls, <br /> circuit nearest the loop <br /> DATA IN(- \ r z roofs,or on thenot <br /> controller,the isolators / DATA OUT(-) opposite side of closed doors may <br /> close to provide the reach the detector. <br /> next isolator down DATA IN(+) DATA OUT(+) • In Canada,install according to CAN/ULC-S524 Standard for <br /> the line with power. From Signature Controter To Next Device the Installation of Fire Alarm Systems, CSA C22.1 Canadian <br /> or Previous Device <br /> -when the isolator next Tom, Desc"pt1on Electrical Code,and the local authority having jurisdiction. <br /> 1 Not Used <br /> to the short closes,it 2 DATA IN/OUT(+) <br /> ns within 10 msec. 3 Not (-) <br /> re <br /> opens 4 Not Used <br /> process repeats beginning on 5 Not Used <br /> The <br /> p 9 g 6 DATA our(-)- - --- <br /> the other side of the loop controller. 7 Not Used <br /> Relay Detector Base,SIGA-RB,SIGA-RB4 <br /> This base includes a relay. Common Normally-"Closed � <br /> Normally Open or Normally <br /> Closed operation is selected <br /> during installation.The dry contact is rated for 1 amp e t1\1 <br /> (pilot duty)@ 30 Vdc.The I.3 .,1 <br /> relay's position is supervised N „ <br /> to avoid accidentally jarring it DATA IN(-) " z I / DATA OUT(-) <br /> out of position.The SIGA-RB <br /> can be operated as a control DATA IN(+) TDDATAAtOUTice <br /> UT(-) <br /> From Signature Controler <br /> relay if programmed to do so or Previous Device <br /> Term Doscriptlon <br /> at the control panel.The relay 1 Normally Open <br /> base does not support the CONTACT RATING 2 DATA IN/OUT(+) <br /> 3 Common <br /> SIGA-LED Remote LED. 1.DA(Piloto Du ty 3 )vDc 4 DATA IN(-) <br /> 5 Not Used <br /> 6 Normally-Closed <br /> 7 DATA OUT(-) <br /> Page 3 of 4 .__ `;`A SHE : E85001-1001 <br /> Not to ht., , ra.,::?::3t r< > r < issue 1.4 <br />