Siemens SIPART DR21 User Manual

2 Technical Description
2.6 Technical Data
Manual
34
SIPART DR21
C73000-B7476-C143-08
2.6 Technical Data
2.6.1 General data
Installation position any
Climate class to IEC 721
Part 3--1 Storage 1k2
Part 3--2 Transport 2k2
Part 3--3 Operation 3k3
--2 5 to +7 5 _C
--2 5 to +7 5 _C
0to+50_C
T ype of protection according to EN 60529
Front
Housing
Connections
IP64
IP30
IP20
Housing design
D Electrical safety
-- acc. to DIN EN 61 010 part 1,
-- Protection class I acc. to IEC 536
-- Safe disconnection between mains connection and field signals
-- Air and creep lines, unless specified otherwise, for overvoltage class III and degree of
contamination 2
D EC Declaration of Conformity No. A5E00065058I--01
-- Conformity
The product described above in the form as delivered is in conformity with the
provisions of the following European Directives:
2004/108/EC EMC
Directive of the European Parliament and of the Council on the approximation of the
laws of the Member States relating to electromagnetic compatibility and repealing
Directive 89/336/EEC
2006/95/EC LVD
Directive of the European Parliament and of the Council on the harmonisation of the
laws of Member States relating to electrical equipment designed for use within certain
voltage limits.
D Spurious emission, interference immunity according to EN 61 326, NAMUR NE21 8/98
Weight, standard controller approx. 1.2 kg
Color
Front module frame
Front surface
RAL 7037
RAL 7035
Material
Housing, front frame
Front foil
Backplanes, modules
Polycarbonate, glass-fiber reinforced
Polyester
Polybutylenterephthalate

Siemens SIPART DR21 Specifications

General

Brand	Siemens
Model	SIPART DR21
Category	Controller
Language	English