Rockwell Automation 1766-L32BWAA User Manual

36 Rockwell Automation Publication 1766-UM001O-EN-P - September 2021
Chapter 3 Wire Your Controller
Recommended Surge Suppressors
Use the Allen-Bradley surge suppressors shown in the following table for use
with relays, contactors, and starters.
Ground the Controller In solid-state control systems, grounding and wire routing helps limit the
effects of noise due to electromagnetic interference (EMI). Run the ground
connection from the ground screw of the controller to the ground bus prior to
connecting any devices. Use AWG #14 wire. For AC-powered controllers, this
connection must be made for safety purposes.
Table 3 - Recommended Surge Suppressors
Device Coil Voltage Suppressor Catalog Number
Type
(1)
Bulletin 100/104K 700K
24…48V AC 100-KFSC50
RC110…280V AC 100-KFSC280
380…480V AC 100-KFSC480
12…55 V AC, 12…77V DC 100-KFSV55
MOV56…136 VAC, 78…180V DC 100-KFSV136
137…277V AC, 181…250 V DC 100-KFSV277
12…250V DC 100-KFSD250 Diode
Bulletin 100C, (C09…C97)
24…48V AC
100-FSC48
(2)
RC110…280V AC
100-FSC280
(1)
380…480V AC
100-FSC480
(1)
12…55V AC, 12…77V DC
100-FSV55
(1)
MOV
56…136V AC, 78…180V DC
100-FSV136
(1)
137…277V AC, 181…250V DC
100-FSV277
(1)
278…575V AC
100-FSV575
(1)
12…250V DC
100-FSD250
(1)
Diode
Bulletin 509 Motor Starter Size 0…5
12…120V AC 599-K04
MOV
240…264V AC 599-KA04
Bulletin 509 Motor Starter Size 6
12…120V AC
199-FSMA1
(3)
RC
12…120V AC
199-GSMA1
(4)
MOV
Bulletin 700 R/RM Relay
AC coil Not Required
24…48V DC 199-FSMA9
MOV50…120V DC 199-FSMA10
130…250V DC 199-FSMA11
Bulletin 700 Type N, P, PK or PH Relay
6…150V AC/DC 700-N24 RC
24…48V AC/DC 199-FSMA9
MOV50…120V AC/DC 199-FSMA10
130…250V AC/DC 199-FSMA11
6…300V DC 199-FSMZ-1 Diode
Miscellaneous electromagnetic devices limited to 35
sealed VA
6…150V AC/DC 700-N24 RC
(1) RC Type not to be used with Triac outputs.
Varistor is not recommended for use on the relay outputs.
(2) Catalog numbers for screw-less terminals include the string CR after 100-.
For example: Catalog number 100-FSC48 becomes catalog number 100-CRFSC48; Catalog number 100-FSV55 becomes 100-CRFSV55; and so on.
(3) For use on the interposing relay.
(4) For use on the contactor or starter.

Rockwell Automation 1766-L32BWAA Specifications

General

Brand	Rockwell Automation
Model	1766-L32BWAA
Category	Controller
Language	English