Autocall A602 Series SCU (Status Command Units) and RCU (Remote Command Units)

UL ULC CSFM Listed Accessories LED Annunciators Series SCU Status Command Units and RCU Remote Command Units 1 Status Command Unit SCU 2 Remote Command Unit RCU LED status annunciation with available remote panel switch control Compatible with Autocall 4007ES 4010ES 4100ES series fire alarm panels Also compatible with Autocall legacy panel model series 4100 and Transponders UT Supervised RUI remote unit interface communications require a twisted shielded wire pair to the fire alarm control panel power supplied via a second wire pair Red zone status LEDs are provided with preprinted zone numbers or be individually labeled as desired LEDs are pluggable for color changing or replacement on board pushbutton switch provides LED test Surface or flush mount on standard electrical boxes UL listed to Standard 864 as single units or can be ordered modular for up to 4 in a common cabinet A602 9101 Status Command Unit SCU provides 16 red LED zone indicators A602 9102 Remote Command Unit RCU provides 8 red LED zone indicators local power green and trouble yellow LEDs local and switches for Trouble Silence Alarm Silence System and Manual Evacuation EVAC A602 8001 Series panels provide selection of a remote cabinet that mount one RCU and up to three SCUs options include beige or steel flush mount doors Graphic I O Board Assemblies are available separately for use listed custom graphic annunciator panels available stand alone or plate mounted A602 7101 selectable as SCU or RCU blocks are provided for LED switch and LED test feature Command Units SCU Command Units provide 16 red zone status LEDs Multiples may mounted together for additional zone coverage Command Units RCU Command Units provide 8 red zone status LEDs and control duplicating the switch functions of the host Fire Alarm Control A keyswitch enables the control switches A green LED indicates is present and a yellow LED indicates trouble identification identification i e Zone 1 Zone 2 is provided on slip in labels local zone information may be typed on the blank reverse i e East Wing First Floor etc of the label Pushbutton LED test are located internally for lamp test feature Terminations are convenient terminal block connections 3 Annunciator Package with RCU on top three SCUs shown as standard surface mount trim This product has been approved by the California State Fire Marshal CSFM pursuant to Section 13144.1 of the California Health and Safety Code See CSFM Listings 7120 2269 0546 and for allowable values and or conditions concerning material presented in this document Additional listings may be applicable contact your local product supplier for the latest status Rev 17 01 2020 Series SCU Status Command Units and RCU Remote Command Units Selection 1 Individual LED Switch Annunciators Six Gang box mounting Command Unit SCU with beige trim plate Command Unit RCU with beige trim plate Reference dimensions 11 13 16 W x 4 H mm x 300 mm on 6 gang box 1 minimum 38 mm dimensions 11 13 16 W x 4 H mm x 300 mm on 6 gang box 1 minimum 38 mm dimensions 11 13 16 W x 4 H mm x 300 mm on 6 gang box 1 minimum 38 mm stainless steel trim plate option for either A602 9101 or A602 9102 both slotted and tamper resistant screws mount box option for use with A602 9101 or A602 9102 painted steel finish dimensions 11 31 32 W x 4 H x 2 D 304 mm x 117 mm x 70 2 Individual Graphic I O Module for use with listed custom graphic annunciator panels I O RCU SCU Board Assembly operation is switch selectable as either RCU or SCU dimensions 5 x 7 130 x 178 mm see illustration reference below 3 Plate Mounted Graphic I O Modules for use with listed custom graphic annunciator panels I O Mounting Plate for up to four 4 A602 7101 Graphic I O RCU SCU modules dimensions 16 W x 11 409 mm x 282 mm when adding A602 7101 modules in the field to an existing Graphic I O annunciator mounting plate I O RCU SCU module for mounting on A602 8103 plate up to four operation is switch selectable as either or SCU includes power and control wiring harnesses 4 Modular LED Switch Annunciators Cabinet Mounted annunciator panel has space for up to 4 RCU SCU modules ordered as listed below when adding features in the field to an existing A602 Modular LED annunciator cabinet Command Unit RCU module typically one used per A602 8001 Reference Command Unit SCU module up to 4 may be selected when no A602 7001 or A602 6001 modules are to be selected blank plates will be provided to four modules may be selected one A602 8001 to four modules may be selected one A602 8001 mount door and trim option dimensions 16 W x 20 H mm x 508 mm mount door and trim option dimensions 16 W x 20 H mm x 508 mm Steel 5 SCU RCU Options 8 pluggable Yellow LEDs for field replacement of standard red LEDs labels numbered 1 through 64 2 Rev 17 01 2020 Graphic I O RCU SCU Board Only Installation Reference Series SCU Status Command Units and RCU Remote Command Units 4 Reference Board size is 5 x 7 130 mm x 178 mm Orientation may be vertical or horizontal Mount within the listed custom graphic annunciator enclosure or within a listed steel box close nippled to the annunciator Required mounting hardware not supplied 6 6 32 screws 12.7 mm minimum length 6 standoffs 9.5 mm minimum length Refer to Figure 4 for details For multiple custom annunciator Graphic I O applications use model A602 7101 for mounting up to four on plate A602 8103 6 Specifications SCU RCU Graphic I O Capacity Per RUI Capacity Capacity Temperature Humidity to 32 VDC from fire alarm control panel 36 mA Alarm 55 mA 40 mA Alarm 80 mA 40 mA Alarm 65 mA minimum up to 2.5 A maximum driver outputs are rated 150 mA maximum each Remote Unit Interface external annunciator communications line SLC signaling line circuit to 31 remote annunciators MINIPLEX transponders per channel including the A4603 9101 LCD Annunciator SCU and the RCU refer to data sheet AC4100 0031 for additional 4100ES information to 20 internal or external card addresses including A4603 9101 LCD Annunciators the SCU and the RCU to data sheets AC4010 0004 for additional 4010ES information to 10 total RUI annunciators twisted shielded pair 18 AWG 0.82 mm2 to 12 AWG 0.82 mm2 to 3.31 mm2 dedicated earth ground connection to the electrical box is required for proper ESD and EMI protection wire in with NFPA 70 National Electrical Code Article 250 to 120 0 to 49 to 93 RH non condensing 90 32 maximum connections are via terminal blocks Wiring Diagram 841 780 7 Additional References SCU and A602 9102 RCU Instructions 574 015AC Graphic I O Module Instructions 574 024AC 3 Rev 17 01 2020 Mounting Series SCU Status Command Units and RCU Remote Command Units Mounting Reference 5 Reference 2020 Johnson Controls All rights reserved All specifications and other information shown were current as of document revision and are subject to change without notice listings may be applicable contact your local Autocall product supplier for the latest status Listings and approvals under Tyco Fire Security GmbH and the names listed in this material are marks and or registered marks Unauthorized use is strictly prohibited NFPA 72 and National Fire Alarm Code are registered of the National Fire Protection Association NFPA Rev 17 01 2020