User manual

3.1.7 GT21 Installation Method ............................................................................................ 3-6
3.1.8 GT05 / GT32 / GT32-R / GT32-E Installation Method ................................................ 3-7
3.1.9 GT02 / GT02L / GT03-E / GT12 Installation Method .................................................. 3-8
3.1.10 Installing in Vertical Orientation ................................................................................ 3-9
3.1.11 Precaution When reinstalling GT .............................................................................. 3-9
3.2 Wiring the Power Supply .............................................................................................. 3-10
3.2.1 Wiring the Power supply ........................................................................................... 3-10
3.2.2 Grounding ................................................................................................................. 3-11
3.3 Wiring the COM Port ...................................................................................................... 3-12
3.4 Precautions when Wiring COM Port ............................................................................ 3-14
3.4.1 GT01 (5 V DC) .......................................................................................................... 3-14
3.4.2 GT02 / GT02L (5 V DC) ............................................................................................ 3-15
3.4.3 RS232C Communication ........................................................................................... 3-16
3.4.4 RS422 (RS485) Communication ............................................................................... 3-17
3.5 Precautions when Wiring Ethernet Port (GT32T1) ..................................................... 3-18
3.6 Options ........................................................................................................................... 3-19
3.6.1 Backup Battery .......................................................................................................... 3-19
3.6.2 How to Install the Battery (Lithium Button Battery) ................................................... 3-21
3.6.3 How to Install the Battery (Backup Battery) .............................................................. 3-21
3.6.4 Dead Battery Mark .................................................................................................... 3-22
3.6.5 Time for Replacement of Battery .............................................................................. 3-22
3.6.6 Replacement of Front Panel Protective Sheet .......................................................... 3-22
3.6.7 About the Waterproof Packing .................................................................................. 3-23
Chapter 4 Connecting with PLC ................................................................ 4-1
4.1 Connection with PLC ....................................................................................................... 4-2
4.1.1 PLC Multiple Connection ............................................................................................. 4-2
4.1.2 GT Link Connection .................................................................................................... 4-2
4.1.3 Connecting to the PLCs made by Other Companies .................................................. 4-3
4.1.4 Connecting to a Serial Device ..................................................................................... 4-3
4.1.5 Electric Supply from PLC (5 V DC-type) ..................................................................... 4-3
4.2 RS232C Connection ........................................................................................................ 4-4
4.2.1 Difference of Terminal blocks Between GT Models .................................................... 4-4
4.2.2 RS232C Connection with PLC Tool Port .................................................................... 4-5
4.2.3 RS232C Connection with FP-X COM Port .................................................................. 4-7
4.2.4 RS232C Connection with FPΣ COM Port ................................................................... 4-9
4.2.5 RS232C Connection with FP0/FP0R COM Port ....................................................... 4-11
4.2.6 RS232C Connection with FP-e COM Port ................................................................ 4-12
4.2.7 RS232C Connection with FP2/FP2SH COM Port .................................................... 4-13
4.3 RS422 Connection ......................................................................................................... 4-14
4.3.1 Difference of Terminal blocks Between GT Models .................................................. 4-14
4.3.2 RS422 Connection with FP-X COM Port .................................................................. 4-15
4.3.3 RS422 Connection with FP2/FP2SH COM Port ....................................................... 4-15
4.3.4 RS422 Connection with C-NET Adapter ................................................................... 4-17
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