
Technical data
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Technical data
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Operating manual [27779165/EN] - EMS modular controls
8
Technical data
Specification
Basis
Description
Person and equipment protection
Protection class
EN 60529
IP54
All covers must be properly installed.
All connections must be provided with suitable
connection plugs or dummy plugs.
Insulation (control circuits)
EN 61800-5-1
Safe separation from the grid through dual (rein-
forced) insulation
Insulation strength
EN 61800-5-1
< 2000 m above sea level: Overvoltage category
III
> 2000 m above sea level: Overvoltage category
II
Protective measures
Against motor overtemperature (PTC input or
thermal contact), overcurrent at the output
Environmental conditions
Climatic
Storage
EN 60721-3-1
1K3 (-25 ... +70°C) < 6 months
1K3 (-25 ... +40°C) > 6 months
Transport
EN 60721-3-2
2K3 (-25 ... +70°C)
Duty cycle: 100%
EN 60721-3-3
3K3 (0 ... +40°C)
Duty cycle: 70%
EN 60721-3-3
3K3 (0 ... +50°C)
+40 ... + 50°C, reduce the rated output current by
2.5% per 1°C
Installation altitude
Derating
< 4000 m above sea level
> 1000 m above sea level, reduce the rated out-
put current by 5% per 1000 m
Special environments
EX areas
No operation permitted - risk of explosion!
Corrosive substances and vapors
No operation permitted
Oils, alkalis, acids, etc.
No operation permitted
Mechanical data
Shock / vibration resistance
Storage
Germanischer Lloyd
Vibration test 1
Transport
EN 60721-3-2
2M2
Operation
EN 60721-3-3
EN 60721-3-7
3M4
7M2
Dimensions - housing
Without connections
With connections
L x W x H: 505 x 225 x 405mm
L x W x H: 550 x 225 x 405 mm