User’s Manual 17
1. T3H Overview
(3) Power supply module
The power supply module for the T3 is also used with the T3H. The following two
types are available depending on power voltage.
Type Rated voltage Frequency
PS361 100 - 120 Vac/200 - 240 Vac (selectable) 50/60 Hz
PS332 24 Vdc −
(4) Rack
The rack (base board) for the T3 is also used with the T3H. The following four types
are available.
Type Number of slot Use
BU31A 1 for PS, 1 for IF, 1 for CPU, 10 for I/O’s For basic unit
BU315 1 for PS, 1 for IF, 1 for CPU, 5 for I/O’s
BU35B 1 for PS, 1 for IF, 11 for I/O’s For expansion
BU356 1 for PS, 1 for IF, 6 for I/O’s unit
(5) Expansion cable
The following types of the expansion cables are available.
Type Cable length Remarks
CS3R5 0.5 m For standard expansion.
CS301 1 m With both-end connectors (50-pin)
CS302 2 m
CL3R5 0.5 m For long-distance expansion.
CL301 1 m With both-end connectors (68-pin)
CL305 5 m
CL310 10 m
CL320 20 m
CL340 40 m
NOTE
NOTE
NOTE
For details, refer to the T3 User’s Manual.
For details, refer to the T3 User’s Manual.
For details, refer to the T3 User’s Manual.