Installation Instructions
PowerFlex 750-Series Option Modules
These instructions cover the installation of the option modules listed below.
For instructions on installing Network Communication option modules, refer to publication 750COM-IN002.
Compatible Ports
20-750-APS
20-750-2262C-2R
20-750-2263C-1R2T
20-750-2262D-2R
Option Module
Cat. No. 20-750-
APS
2262C-2R, 2263C-1R2T, 2262D-2R
1132C-2R, 1133C-1R2T, 1132D-2R
1132C-2R, 1133C-1R2T, 1132D-2R
(1)
with 20-750-ATEX installed
ENC-1
UFB-1
S
(2)
S1
(2)
DENC-1
(1) For detailed instructions on installation of 11-Series I/O with the ATEX option module, refer to the PowerFlex 750-Series ATEX User Manual, publication 750-UM003.
(2) See Using 20-750-S1 with 20-750-DENC-1.
Option Module Installation
20-750-ENC-1
20-750-1132C-2R
20-750-1133C-1R2T
20-750-1132D-2R
20-750-ATEX
PowerFlex 753 Drives
Frame 1 Ports
Frame 2...7 Ports
See Page 2
See Page 2
No
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
No
Yes
Yes
No
Yes
No
Yes
Yes
Yes
Yes
Not Supported
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
0.45 N•m (4.0 lb•in)
20-750-S
20-750-UFB-1
PowerFlex 755 Drives
Frame 1 Ports
See Page 2
Yes
No
Yes
Yes
Yes
No
Yes
Yes
Yes
No
Yes
Yes
Yes
No
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Using 20-750-S1 with 20-750-DENC-1
IMPORTANT: When a Safe Speed Monitor option
(20-750-S1) is used with a Dual Incremental Encoder
option (20-750-DENC-1) both modules must be
installed on the same backplane (ports 6, 5, 4).
IMPORTANT: Only one safety option module can be
installed at a time. Multiple safety options or duplicate
safety option installations are not supported.
20-750-DENC-1
20-750-S1
Frame 2...10 Ports
Yes
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
20-750-S1
20-750-DENC-1