Rockwell Automation 1204 Reflected Wave Reduc Device RWR2 - Manual

Instructions
This publication will guide you through installation (including
mounting, wiring and grounding procedures) of the 1204 Reflected
Wave Reduction Device.
Contents Where this Option is Used . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Catalog Number Explanation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Nameplate Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Dimensions and Weights. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Determining the Maximum Cable Length for your System . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Drive Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Where this Option is Used The 1204 Reflected Wave Reduction Device (RWR2) is designed to be
used with Allen-Bradley 1305 and 160 AC Drives. When installed near
the drive, the device can reduce potentially destructive reflected wave
spikes that can occur with long motor leads. The following table lists
the Allen-Bradley drives that are compatible with the RWR2.
Catalog Number Explanation
1 Same footprint size as corresponding 1305 Frame. See page 3 for details.
Device Catalog Number Series Compatible with . . .
1204-RWR2-09-B,
1204-RWR2-09-C
A
• 1305-BA01
• 1305-BA02
• 1305-BA03
• 1305-BA04
• 1305-BA06
• 1305-BA09 • 160-BA01
• 160-BA02
• 160-BA03
• 160-BA04
• 160-BA06
1204 – RWR2 – 09 – B
First Position Second Position Third Position Fourth Position
Type Current Rating Size & Mounting Config.
Description Letter Description Code Rating Letter Description Mounting
Bulletin
Number RWR2 ReflectedWave
Reduction
Device IP 20
(NEMA Type 1)
09 9 Amps B
C
B Frame 1
C Frame 1
Stack or
Book Style
Stack
Mount Only
1204 Reflected Wave Reduction Device
(Catalog Number 1204-RWR2-09-B, C)