Eaton PowerXL DG1 - Page 122

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Appendix E—STO function
POWERXL SERIES VFD MN040002EN—February 2018 www.eaton.com
Power supply and input/output
Power supply 230V series: 150–450 Vdc
480V series: 300–900 Vdc
575V series: 450–1100 Vdc
Overvoltage category III
STO input signal voltage without demand 5 Vdc ~ 18 Vdc
STO input signal voltage when demand < 0.55 Vdc
Environmental and EMC conditions
Environmental
Ambient
Operating
Temperature
14°F (-10°C), no frost (down to -25 °C)
+40°C IL (110% OL for 1 Min)
+50°C IH (150% OL for 1 min)
De-rating up to 55 degree C, up to 60 °C with additional
measures (e.g. removal of cover)
Storage
Temperature
-40°F (-40°C) to 158°F (70°C)
Relative Humidity 0 to 95% RH, non-condensing,
non-corrosive, no dripping water
Air Quality Chemical vapors: EN60721-3-3, unit in operation, class 3C2;
Mechanical particles: EN60721-3-3, unit in operation, class
3S2
Altitude 230V and 480V
100% load capacity (no de-rating) up to 3280 ft. (1000m); 1%
de-rating for each
328 ft. (100m) above 3280 ft. (1000m);
Max. 9842 ft. (3000m)
Corner grounded TN (In a TN earthing system, one of the
points in the generator or transformer is connected with
earth, usually the star point in a three-phase system. The
body of the electrical device is connected with earth via this
earth connection at the transformer.) system and IT system
up to 6561 ft. (2000m) maximum.
575V
100% load capacity (no de-rating) up to 3280 ft. (1000m); 1%
de-rating for each
328 ft. (100m) above 3280 ft. (1000m);
Max. 6561 ft. (2000m)
Vibration IEC/EN 61800-5-1, EN 60068-2-6; 3 to 150 Hz,
Displacement amplitude 1 mm (peak) at 3 to 15.8 Hz,
Max. acceleration amplitude 1G at 15.8 to 150 Hz (in package)
Shock IEC/EN 61800-5-1, EN 60068-2-27 UPS Drop test (for
applicable UPS weights) Storage and shipping: max. 15G,
11ms (in package)
Enclosure Class FR0: Open Type/IP20
FR1–FR6: NEMA Type 1/IP21
NEMA Type 12/IP54
EMC
Immunity EN/IEC 61800-3, 2nd environment
EN/IEC 61326-3-1, 2nd environment
Radiated
Emissions
EN/IEC 61800-3 (Transient Testing included), 1st environment
Conducted
emissions
EN/IEC 61800-3
– Category C1: must be possible with external filter to drive
(This is not part of the Project. When external filters are used
the internal ones have to be disabled to avoid resonances)
– Category C2: with internal filter minimum of 10 m motor
cable length
– Category C3: with internal filter minimum of 50 m motor
cable length
IEC/EN 61000-3-2 and IEC/EN 61000-3-12 for harmonics (with external
measures)
The change to EMC protection class will be done by removing built in jumper,
which will disconnect ground path
Applicable standards
IEC61800-5-2:2007
Adjustable speed electrical power drive systems
Part 5-2: Safety requirements – Functional
IEC61800-5-1:2007 (as far as applicable)
Adjustable speed electrical power drive systems
Part 5-1: Safety requirements – Electrical, thermal and energy
IEC61800-3:2004+A1:2012 (as far as applicable)
Adjustable speed electrical power drive systems
Part 3: EMC requirements and specific test methods
IEC 61326-3-1:2017
Electrical equipment for measurement, control and laboratory use –
EMC requirements
Part 3-1: Immunity requirements for safety-related systems and for
equipment intended to perform safety-related functions (functional safety) –
General industrial applications
IEC62061:2015
Safety of machinery – Functional safety of safety-related electrical,
electronic and programmable electronic control systems
ISO 13849-1:2015
Safety of Machinery – Safety Related Parts of Control Systems
Part 1: General principles for design
IEC61508, parts 1 - 7:2010
Functional safety of electrical/electronic/programmable electronic
safety-related systems