MDS-E/EH Series Instruction Manual
13 Appx. 4: Compliance to EC Directives
495
IB-1501229-F
(2) Environment
Use the units under an Overvoltage Category III (MDS-EH)/II (MDS-E) and Pollution Class of 2 or less environment as
stipulated in IEC60664.
(a) To adjust the units to the Overvoltage Category II, insert an isolating transformer of the star connection complying
with EN or IEC standard in the input of the power supply unit.
(b) To adjust the units to the Pollution Class of 2, install the units in a control panel having a structure (IP54 or higher)
in which water, oil, carbon or dust cannot enter.
(Note 1) For details, confirm each unit or motor specifications in addition.
(Note 2) -15°C to +55°C for linear servo motor.
(3) Power supply
[1] Use the power supply and servo/spindle drive unit under an Overvoltage Category III (MDS-EH)/
II (MDS-E) as stipulated in IEC60664.
[2] Earth the PE terminal of the units to the neutral point of the star connection.
[3] Do not omit the circuit breaker and electromagnetic contactor.
(4) Earthing
[1] To prevent electric shocks, always connect the servo/spindle drive unit protective earth (PE) terminal (terminal with
mark) to the protective earth (PE) on the control panel.
[2] When connecting the earthing wire to the protective earth (PE) terminal, do not tighten the wire terminals together.
Always connect one wire to one terminal.
(5) Wiring
[1] Always use crimp terminals with insulation tubes so that the connected wire does not contact the neighboring
terminals.
[2] Do not connect the wires directly.
[3] Always install the power supply unit and servo/spindle drive unit on the metal panel.
Environment
Unit
Servo motor
Spindle motor
Ambient
temperature
Operation: 0 to +55°C
(with no freezing),
Storage / Transportation: -15°C to +70°C
(with no freezing)
Operation: 0 to +40°C
(with no freezing),
Storage: -15°C to +70°C (Note 2)
(with no freezing)
Operation: 0 to +40°C
(with no freezing),
Storage: -20°C to +65°C
(with no freezing)
Ambient
humidity
Operation: 90%RH or less
(with no dew condensation)
Storage / Transportation: 90%RH or less
(with no dew condensation)
Operation: 80%RH or less
(with no dew condensation),
Storage: 90%RH or less
(with no dew condensation)
Operation: 90%RH or less
(with no dew condensation)
Storage: 90%RH or less
(with no dew condensation)
Atmosphere
Indoors (no direct sunlight)
With no corrosive gas, inflammable gas, oil mist, dust or conductive fine particles
Altitude
Operation/Storage:
1000 meters or less above sea level,
Transportation:
13000 meters or less above sea level
Operation/Storage:
1000 meters or less above sea level,
Transportation:
10000 meters or less above sea level
Vibration/impact
According to each unit or motor specification
PE terminal
PE terminal
Crimp terminal
Insulation tube
Wire
Summary of Contents for MDS-E
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Page 32: ...1 IB 1501229 F 1 Installation ...
Page 76: ...45 IB 1501229 F 2 Wiring and Connection ...
Page 132: ...101 IB 1501229 F 3 Safety Function ...
Page 142: ...111 IB 1501229 F 4 Setup ...
Page 277: ...MDS E EH Series Instruction Manual 4 Setup 246 IB 1501229 F ...
Page 278: ...247 IB 1501229 F 5 Servo Adjustment ...
Page 351: ...MDS E EH Series Instruction Manual 5 Servo Adjustment 320 IB 1501229 F ...
Page 352: ...321 IB 1501229 F 6 Spindle Adjustment ...
Page 404: ...373 IB 1501229 F 7 Troubleshooting ...
Page 455: ...MDS E EH Series Instruction Manual 7 Troubleshooting 424 IB 1501229 F ...
Page 456: ...425 IB 1501229 F 8 Maintenance ...
Page 475: ...MDS E EH Series Instruction Manual 8 Maintenance 444 IB 1501229 F ...
Page 476: ...445 IB 1501229 F 9 Power Backup System ...
Page 494: ...463 IB 1501229 F 10 Appx 1 Cable and Connector Assembly ...
Page 504: ...473 IB 1501229 F 11 Appx 2 D A Output Specifications for Drive Unit ...
Page 514: ...483 IB 1501229 F 12 Appx 3 Protection Function ...
Page 523: ...MDS E EH Series Instruction Manual 12 Appx 3 Protection Function 492 IB 1501229 F ...
Page 524: ...493 IB 1501229 F 13 Appx 4 Compliance to EC Directives ...
Page 528: ...497 IB 1501229 F 14 Appx 5 EMC Installation Guidelines ...
Page 540: ...509 IB 1501229 F 15 Appx 6 Higher Harmonic Suppression Measure Guidelines ...
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