16 Chapter 3 - Description, Components and Specifications
User Manual
3.3. General specifications
3.3.1. Ambient conditions and standards
Table 3.3.1.1: Ambient conditions and standards
[°C]
[°F]
Installation location
Installation altitude
Temperature:
operation
1)
operation
2)
storage
transport
Air humidity:
operation
storage
transport
Air pressure:
operation [kPa]
storage [kPa]
transport [kPa]
General standards
Safety
Climatic conditions
Clearance and creepage
Vibration
EMC compatibility
Rated input voltages
Approvals
5% to 95 %, 1 g/m
3
to 29 g/m
3
(Class 1K3 as per EN50178)
5 % to 85 %, 1 g/m
3
to 25 g/m
3
without moisture condensation or icing
(Class 3K3 as per EN50178)
95 %
3)
60 g/m
4)
A light condensation of moisture may occur for a short time occasionally if the device
is not in operation (class 2K3 as per EN50178)
EN61800-3 (see “EMC Guidelines” instruction book)
CE, UL, cUL
70 to 106 (class 2K3 as per EN50178)
IP54 for the cabinet with externally mounted heatsink; only for
sizes 1007… 3150 (230V…480V) and 2002 … 3020 (575V)
TGy0020
EN 50178, UL508C, UL840. Overvoltage category for mains connected
circuits: III; degree of pollution 2
EN 50178, UL 508C
EN 60721-3-3, class 3K3. EN 60068-2-2, test Bd.
IEC 60038
IP20 according to EN 60529
EN 61800-1, IEC 143-1-1.
EN 60068-2-6, test Fc.
Protection degree
0…40°C (32°…104°F)
0…50°C (32°…122°F)
0 … +40; +40…+50 with derating
32 … +104; +104…+122 with derating
Pollution degree 2 or better (free from direct sunligth, vibration, dust,
corrosive or inflammable gases, fog, vapour oil and dripped water, avoid
saline environment)
E N V I R O N M E N T
S T A N D A R D
T
A
Ambient temperature
86 to 106 (class 3K3 as per EN50178)
86 to 106 (class 1K4 as per EN50178)
-25…+55°C (-13…+131°F), class 1K4 per EN50178
-20…+55°C (-4…+131°F), for devices with keypad
-25…+70°C (-13…+158°F), class 2K3 per EN50178
-20…+60°C (-4…+140°F), for devices with keypad
Up to 1000 m (3281 feet) above sea level; for higher altitudes a current
reduction of 1.2% for every 100 m (328 feet) of additional height applies .
1)
Ambient temp
parameter = 40°C (104°F).
Ambient temperature = 0 ... 40°C (32°...104°F)
Over 40°C (104°F):
- 2% reduction in output current.
2)
Ambient temp
parameter = 50°C (122°F).
Ambient temperature = 0 ... 50°C (32°...122°F):
Over 40°C (104°F):
20% reduction in output current.
3) Higher airborne humidity values with temperature at
40°C (104°F) or if drive temperature suddenly rises
between -25 ...+30°C (-13°...+86°F).
4) Higher airborne humidity values if drive temperature
suddenly drops between 70...15°C (158°...59°F).
