Specifications
Standards
EPOS4 Disk 60/8 Hardware Reference
2-16 CCMC | 2021-10 | rel10276
2.5 Standards
The device described was successfully tested in the following setup for compliance with the standards listed
below: EPOS4 Disk 60/8 EtherCAT (688772) integrated into maxon's Robot Joint 60.
In practical terms, only the complete system (the fully operational equipment comprising all individual com-
ponents, such as motor, servo controller, power supply unit, EMC filter, cabling etc.) can undergo an EMC
test to ensure interference-free operation.
Important Notice
The device’s compliance with the mentioned standards does not imply its compliance within the final, ready
to operate setup. In order to achieve compliance of your operational system, you must perform EMC testing
of the involved equipment as a whole.
Table 2-7 Standards
Electromagnetic Compatibility
Generic
IEC/EN 61000-6-2 Immunity for industrial environments
IEC/EN 61000-6-3
Emission standard for residential, commercial and light-
industrial environments
Applied
IEC/EN 55032
(CISPR32)
Radio disturbance characteristics / radio interference
IEC/EN 61000-4-2 Electrostatic discharge immunity test 8 kV/4 kV
IEC/EN 61000-4-3
Radiated, radio-frequency, electromagnetic field immunity test
>10 V/m
IEC/EN 61000-4-4 Electrical fast transient/burst immunity test ±2 kV
IEC/EN 61000-4-6
Immunity to conducted disturbances, induced by radio-
frequency fields 10 Vrms
IEC/EN 61000-4-8 Power frequency magnetic field 30 A/m
Others
Environment
IEC/EN 60068-2-6
Environmental testing – Test Fc: Vibration (sinusoidal,
10…500 Hz, 20 m/s
2
)
MIL-STD-810F
Random transport (10…500 Hz up to 2.53 g
rms
)
Safety UL File Number Unassembled printed circuit board: E229342
Reliability MIL-HDBK-217F
Reliability prediction of electronic equipment
Environment: Ground, benign (GB)
Ambient temperature: 298 K (25 °C)
Component stress: In accordance with circuit diagram and
nominal power
Mean Time Between Failures (MTBF)
• Disk CAN: 395'482 hours
• Disk EtherCAT: 277'794 hours
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