Toshiba 6F3B0250 Option card slot T1-40/T1-40S, Expansion connector T1-40/T1-40S, Mounting holes

6F3B0250

1. System Configuration

Option card slot (T1-40/T1-40S):

Used to insert the option cards. Two slots are provided. Refer to separate “T1/T1S Use’s Manual - Expansion I/O -” for details of the option cards.

Expansion connector (T1-40/T1-40S):

Used to connect the expansion rack or expansion unit. Refer to separate “T1/T1S Use’s Manual - Expansion I/O -” for details of the T2 type I/O modules.

RS-485 port (T1-40S only):

Used to connect a computer (SCADA system), operator interface unit, other T1S, or many kinds of serial ASCII devices including Toshiba’s Inverter through RS-485 interface. Refer to section 1.7 for more information about the T1S’s RS-485 multi- purpose communication functions.

Mounting holes:

Used to fix the T1/T1S on a mounting frame by screws. The mounting holes are provided at two opposite corners.

T1

Use two M4 screws for mounting. See section 4.2 for installing the unit.

DIN rail bracket:

The DIN rail bracket is provided at the rear for mounting the T1/T1S on a 35 mm DIN rail. See section 4.2 for installing the unit.

Basic Hardware and Function 27

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