Knick P 27000 H1-S011, Manual

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Protection against
electric shock 3)
Protective separation according to EN 61140 through
reinforced insulation according to EN 61010-1 for
overvoltage category II and pollution degree 2.
Working voltages: up to 600 V AC/DC across input and
output, up to 300 V AC/DC across output and power supply,
up to overvoltage category II and pollution degree 2.
For applications with high working voltages, take measures
to prevent accidental contact and make sure that there
is sufficient distance to adjacent devices or sufficient
insulation between them.
EMC 4) 2004/108/EC
EN 61326
EN 61326/A1
Surge withstand 5 kV, 1.2/50 µs, according to IEC 255-4
Ambient temperature Operation
Transport and storage
-10 ... +70 °C
-40 ... +85 °C
Ambient conditions Stationary application, weather-protected
Relative humidity 5 ... 95 %, no condensation
Barometric pressure: 70 ... 106 kPa, altitude up to 2000 m
Water or wind-driven precipitation (rain, snow, hail)
excluded
Power supply 22 ... 230 V AC/DC ± 10 %; 0.9 W; AC 48 ... 62 Hz, 2.5 VA
(overvoltage category II)
Design Modular housing with pluggable screw terminals,
see dimension drawing
Ingress protection IP 20
Weight Approx. 150 g