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STE 58761
－ －
iii
NOTE!
FOR EUROPEAN UNION (EU)
In the European Union (EU), there are following limitations and notes to approve the CE
Marking EMC Direction. In other countries and areas, it is not necessary to apply to these
limitations and notes.
(1) Setup conditions
◆
The following type of power line transformer must be used.
Frequency: 50 or 60 Hz
Secondary voltage: 3-phase, 200~230 VAC
Power capacity: Min. 2.7 kVA
(2) Input power condition
◆
Core wires: 3.5 mm
2
~ 5.5 mm
2
◆
Voltage short interruption: 0.5 cycle
(3) Ground
◆
Core wires: 3.5 mm
2
~ 5.5 mm
2
◆
Ground condition: Exclusive ground line for robot ground impedance must be
less than 100
Ω
(4) External input/output line/Optional input/output line
◆
Core wires: 0.08 mm
2
~ 0.5 mm
2
◆
Shield: Ground shield
◆
Cable length: Max. 10 m
◆
Manufacturing method: Refer to Figure A.
◆
Signal ground: Voltage potential between signal ground PGBA and controller
frame ground F.G. must be same.
(5) Serial communication line
◆
Only 1 of 4 serial communication ports (connector name; J1~J4) can be used at the same
time.
◆
Core wires: 0.08 mm
2
~ 0.5 mm
2
◆
Shield: Ground shield
◆
Cable length: Max. 10 m
◆
Twisted pair: Not required for RS-232C, required for RS-422
◆
Manufacturing method: Refer to Figure A.