Ambient conditions
General Instruction Manual
Specifications
IM 01U10B00-00EN-R, 3rd edition, 2018-07-09
89 / 90
Ranges and specifications
Electromagnetic compatibility (EMC)
▪ IEC/EN 61326-1, Table 2
▪ IEC/EN 61326-2-3
▪ NAMUR NE 21 recommendation
▪ DNVGL-CG-0339, chapter 14
This includes
▪ Surge immunity acc.:
– EN 61000-4-5 for lightning
protection
▪ Emission acc.:
– IEC/EN 61000-3-2, Class A
– IEC/EN 61000-3-3, Class A
– NAMUR NE 21 recommendation
– DNVGL-CG-0339, chapter 14
Immunity assessment criterion:
The output signal fluctuation is within ±1%
of the output span.
Maximum altitude
2000 m (6600 ft) above mean sea level
(MSL)
Overvoltage category acc. IEC/EN 61010-1 II
