Siemens SIWAREX WP321 User Manual

Mechanical requirements and data
Testing Standards Test values
Vibrational load during op‐
eration
IEC 61131-2
IEC 60068-2-6
Test Fc
● 5 to 8.4 Hz: 3.5 mm out.
● 8.4 to 150 Hz: 9.8 m/s
2
(=1G)
Shock load during opera‐
tion
IEC 61131-2
IEC 60068-2-27
Test Ea
● 150 m/s
2
(approx. 15 g), half sine
Vibration load during
transport
IEC 60068-2-6
Test Fc
● 5 to 8.4 Hz: 3.5 mm out.
● 8.4 Hz to 500 Hz: 9.8 m/s
2
Shock load during trans‐
port
IEC 60068-2-27:
Test Ea
● 250 m/s
2
(25G), half sine
Free fall IEC 61131-2
IEC 60068-2-31:
Test Ec, procedure 1
● In product packaging:
300 mm drop height
● In shipping package:
1.0 m drop height
12.2 Electrical, EMC and climatic requirements
Electrical protection and safety requirements
Fulfilled requirement Standards Comments
Safety regulations IEC 61010-1
IEC 61131-2; UL 508
CSA C22.2 No.142
IEC 61010-2-201
FM3611
Protection class IEC 61140 Module is operated with protective extra-
low voltage.
The protective conductor connection
serves only a functional earth to dissipate
interference currents
IP rating IP 20 to IEC 60529
● Protection against contact with
standard probe
● Protection against solid bodies with
diameters greater than 12.5 mm
● No special protection against water
Technical data
12.2 Electrical, EMC and climatic requirements
SIWAREX WP321
Operating Instructions, 08/2019, A5E33715669A-AD 117

Siemens SIWAREX WP321 Specifications

General

Brand	Siemens
Model	SIWAREX WP321
Category	Accessories
Language	English