Advant
®
Controller 450 User’s Guide
Chapter 5 Maintenance
5-60 3BSE 002 415R701 Rev A
DSAI 146 On-line replacement possible
DSAI 155A On-line replacement possible
DSAO 110 On-line replacement possible
Note! In general, the electrical connections between
output boards and the process is to be broken before the
board is extracted.
Alternative methods includes:
- Open terminal switches on the connection unit
- Disconnect cable which joins the board an
the connection unit.
DSAO 120 On-line replacement possible
Note! In general, the electrical connections between
output boards and the process is to be broken before the
board is extracted.
Alternative methods includes:
- Open terminal switches on the connection unit
- Disconnect cable which joins the board and
the connection unit.
Table 5-2. Replacement Aspects of Individual Board Types, S100 I/O (Continued)
Board type - Jumpering Comments
S1
S401 S301 S201 S101
S40 2 S3 02 S2 02 S102
W406
W306
W206 W106
S10
S20
S30
S40
S50
S60
S70
S80
S2
S1