Honeywell R7849 manual

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Table of contents for the manual

  • Page 1

    PRODUCT DATA 65- 0109- 8 ® U.S. Registered T rademark Copyright © 2002 Honeywell • All Rights Reserved R7824, R7847, R7848, R7849,R7851,R7861, R7886 Amplifiers for 7800 SERIES Relay Modules APPLICATION The R78 24C Rect ification Flam e Ampl ifier is a solid stat e plug-in amplifi er that resp onds to a rectif ied signal from a C7024E ,F Self- C[...]

  • Page 2

    R7824 , R7847, R784 8, R7849 ,R7851,R7 861, R7886 AMPLIFIERS F OR 7800 SERIES RELAY MODULES 65-0109—8 2 ORDERING INFORMATION When purc hasing re placement a nd mod ernizatio n product s from your TRADEL INE® wholes aler or dis tributor , refer to the TRADELINE® Ca talog or price s heets for c omplete ordering nu mber . If you hav e additi onal [...]

  • Page 3

    R7824 , R7847, R78 48, R7849,R 7851,R786 1, R7886 AMPLIFIERS FO R 7800 SERI ES RELAY MODU LES 3 65-0109—8 T able 2. Flame De tection System s. a Flame F ailure Resp onse Time (FFRT) depen ds on sele ction of am plifier and 78 00 SER IES Relay Module . b R7824C is used only w ith the 24 Vd c RM7824 Relay M odule an d C7024E ,F Flame D etectors . c[...]

  • Page 4

    R7824 , R7847, R784 8, R7849 ,R7851,R7 861, R7886 AMPLIFIERS F OR 7800 SERIES RELAY MODULES 65-0109—8 4 CAUTION Equipment Da mage Hazard . Incorrect co mbination of relay modu le, amplifie r and flame detector can cause equip ment damag e. In infrare d applic ations (C 7015 Infra red Flame Detect or and R784 8 Amplifie r) using th e RM78 90 Relay[...]

  • Page 5

    R7824 , R7847, R78 48, R7849,R 7851,R786 1, R7886 AMPLIFIERS FO R 7800 SERI ES RELAY MODU LES 5 65-0109—8 Fig. 3. Flam e detect or wiring. BLUE YELLOW WHITE WHITE WHITE WHITE BLACK BLACK F G 22 L2 L1 L2 M20309 BLUE BLUE WHITE WHITE F F G G WHITE BROWN F G INFRARED (C7015) ULTRAVIOLET (C7027/C7035/C7044) OPTICAL C7927A SOLID STATE SELF-CHECKING UL[...]

  • Page 6

    R7824 , R7847, R784 8, R7849 ,R7851,R7 861, R7886 AMPLIFIERS F OR 7800 SERIES RELAY MODULES 65-0109—8 6 3. Disconnect power supp ly before making wiring connections to prevent elec trical shock and equipment damage. 4. All wi ring must c omply wi th app ropriate el ectrical c odes, ordin ances and reg ulations in cluding N EC Class 1 (Line V olta[...]

  • Page 7

    7 65-0109—8 T able 3. Flame signal. a This mi nimum or st ronger si gnal can b e easily ob tained if the detect or is correct ly instal led and positione d to prope rly sense the flame. O btain th is voltag e before c ompletin g check out. b The flam e amplif iers are Am pli-Check ® type. c Adjust s lightly , or face the pipe do wn, or extend th[...]

  • Page 8

    65-0109—8 G.R. Rev . 01-02 www .honeywell.com Printed in U.S.A. on recycled paper containing at least 10% post-consumer paper fibers. Automatio n and Control Sol utions Honeywell In ternational Honeywell Eu rope S.A. Honeywell Lat in American Honeywell Honeywell Limited-Honeywell Limitée Control Products 3 Avenue du Bourget Region 1985 Douglas D[...]