Technical item or
function
Technical item or function Technical information
Ambient condi-
tions
Ambient operating tempera-
ture
I
L
current: -10°C (no frost)...+40 °C
Maximum operating temperature: +50 °C with derating (1.5%/1°C)
Storage temperature -40 °C...+70 °C
Relative humidity 0–95% RH, non-condensing, non-corrosive
Air quality:
• chemical vapors
• mechanical particles
Tested according to IEC 60068-2-60 Test Ke: Flowing mixed gas corrosion
test, Method 1 (H2S [hydrogen sulfide] and SO2 [sulfur dioxide])
Designed according to
• IEC 60721-3-3, unit in operation, class 3C3 (IP21/UL Type 1 Models 3C2)
• IEC 60721-3-3, unit in operation, class 3S2
Altitude 100% nominal rating (no derating) up to 1000 m
1% derating for each 100 m above 1000 m
Maximum altitudes:
• 208–240 V: 4000 m (TN and IT systems)
• 380–500 V: 4000 m (TN and IT systems)
• 380–500 V: 2000 m (corner-grounded network)
• 525–690 V: 2000 m (TN and IT systems, no corner grounding)
Voltage for relay outputs:
• Up to 3000 m: Allowed up to 240 V
• 3000–4000 m: Allowed up to 120 V
Corner grounding is allowed for MR4-MR6 (main voltage 208–230 V) up to
2000 m (see
6.2.1 Installation in a Corner-grounded Network).
Pollution degree PD2
Vibration:
• EN 61800-5-1
• EN 60068-2-6
5–150 Hz
Displacement amplitude 1 mm (peak) at 5–15.8 Hz (MR4-MR9)
Maximum acceleration amplitude 1 G at 15.8–150 Hz (MR4-MR9)
Shock:
• EN 60068-2-27
UPS Drop Test (for applicable UPS weights)
Storage and shipping: maximum 15 G, 11 ms (in package)
Enclosure class IP21/UL Type 1: standard in entire kW/HP range
IP54/UL Type 12: option
NOTE! For IP54/Type 12, a control panel adapter is necessary.
Specifications
Operating Guide | VACON® 100 Wall-mounted Drives
AQ298036140958en-000101 / DPD01711| 139
Danfoss A/S © 2019.05
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