Rockwell-automation 1771-A1B_A2B_A3B_A3B1_A4B SERIES B Universal I/O C Manuel d'utilisateur Page 1

)!($# .  &   (Cat. No. 1771-A1B, -A2B, -A3B, -A3B1, -A4B Series B)      

Universal I/O Chassis10Publication 1771ĆIN075A-EN-P - March 2002Ground the ChassisThis I/O chassis Has grounding stud(s) located1771ĆA1B1771ĆA2B1771Ć

Universal I/O Chassis 11Publication 1771ĆIN075A-EN-P - March 2002   equipmentgroundingconductorsgroundlugboltstarwa

Universal I/O Chassis12         The grounding-electrode system is at

UsingPower SupplyModule inthe Chassis?12620ĆI Universal I/O Chassis 13Publication 1771ĆIN075A-EN-P - March 2002Set the power supply configuration ju

Universal I/O Chassis14 #   Your I/O chassis can receive power through:• processors with integral power supplies

Universal I/O Chassis 15( '#" ,  % Attaching a Power Supply to an I/O ChassisThe I/O chassis has two power co

)'&+ ' !**"* / Universal I/O Chassis16,$"+"'& /  )! The left

Universal I/O Chassis 17*" ) %$ -  ' IMPORTANTFirmly press the module into the chassisbackplane connector. The

Universal I/O Chassis18Publication 1771ĆIN075A-EN-P - March 2002The following information applies when operating this equipment inhazardous locations

Universal I/O Chassis 19Publication 1771ĆIN075A-EN-P - March 2002I/O ChassisSeries B(C N )Type of MountGeneral Dimensions(WxHxD)Weight(without module

Universal I/O Chassis2    Reproduction of the contents of this copyrighted publication, inwhole or part, without

Universal I/O Chassis20Publication 1771ĆIN075A-EN-P - March 2002Agency Certification(when product is marked)UL UL Listed Industrial Control Equipment

Universal I/O Chassis 3    ATTENTION!Environment and EnclosureThis equipment is intended for use in a PollutionD

Universal I/O Chassis4Publication 1771ĆIN075A-EN-P - March 2002Make sure you have these items:plastic keying bands(number depends on size of chassis)

Universal I/O Chassis 5( '#" ,  % "!(! &'" '*"  !#% #!$#&quo

Universal I/O Chassis6Publication 1771ĆIN075A-EN-P - March 2002   315mm(12.41")16-slot 1771-A4B12-slot 1771-A3B18-sl

Universal I/O Chassis 7Publication 1771ĆIN075A-EN-P - March 2002I/O Chassis with External Power Supply Mounting Dimensions315mm(12.41")610mm(24.

Universal I/O Chassis8Publication 1771ĆIN075A-EN-P - March 2002If you have this I/O chassis Type of mount1771ĆA1B, ĆA2B, ĆA3B1, ĆA4B panel mount (rea

Universal I/O Chassis 9'&! +  $ To properly ground your I/O chassis See page($* && *!'$ %*%