Installation Instructions

Document No. 129-393
Installation Instructions
October 2, 2009
Page 2 of 15 Siemens Industry, Inc.
Installation for SED2 Frame Size
A, B, and C
CAUTION:
Do not use this upgrade if your control
board is Version 1.15 (V1.15). If
upgrading a V1.15 Control Board,
contact your field support for assistance.
1. If on a network, read and record the address of
parameter P0918 here:
WARNING:
Make certain SED2 supply power is
disconnected.
2. Remove cover (Frame Sizes B and C), operator
panel, and terminal cover (Figures 1 and 2). Set
aside cover, operator panel, and terminal cover
for reassembly.
Figure 1. Removing Cover (Frame Sizes B and C).
Figure 2. Removing Operator Panel and
Terminal Cover.
3. Detach I/O module (Figure 3). Allow I/O module
to rest beneath SED2 (Figure 4).
Figure 3. Detaching I/O Module.
Figure 4. Resting I/O Module Beneath SED2.