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SECTION 3
3-1
Termin
al Blo
ck Co
nne
ctio
ns
Z500
Setup Manual
SECTION 3
Connecting External Devices
3-1 Terminal Block Connections
This section explains how to connect I/O to the Z500 through its terminal block to input signals such as
measurement commands or output signals such as measurement results.
Refer to the
Operation manual
for details on I/O formats.
NOTICE
Re-cover the terminal blocks with the Terminal Block Protection Covers. Uncovered termi-
nal blocks can result in electric shock.
3-1-1 Crimp Terminals and Cables
The terminal block uses M3 terminal screws.
Use appropriate crimp terminals for M3 screws as shown below. Tighten the
screws to a torque of between 0.5 and 0.6 N·m.
Recommended Crimp Terminals
Type
Manufacturer
Model
Recommended
wire size
Forked
J.S.T. Mfg Co., Ltd.
V1.25-N3A
1.31 to 1.65 mm
2
Round
J.S.T. Mfg Co., Ltd.
V1.25-MS3
6.2 mm max.
6.2 mm max.