Wiring For 4~20Ma Source Operation Type; Wiring For 4~20Ma Sink Operation Type - GASTRON GTD-2000TxW Instruction Manual

GTD-2000TxW
Instruction Manual

5.3.1. Wiring for 4~20mA Source Operation Type

■ Connect 4-20 mA signal terminal at PLC side to 'mA' of
GTD-2000Tx. GND terminal is used in common with
power. Then, turn on the J1 jumper.
■ HART Communicator can only be used in models using
HART Option board.

5.3.2. Wiring for 4~20mA Sink Operation Type

■ Connect (+) and (-) terminals for 4-20 mA sink
output at PLC side to VISO terminal and 'mA' terminal,
respectively. Then, turn off the J1 jumper.
■ HART Communicator can only be used in models using
HART Option board.
5. Installation
[Figure 7. 4-20mA Source Configuration]
[Figure 8. 4-20mA Sink Configuration]