Siemens SIWAREX WP321 Manual

Technical data
12.1 Technical specifications
SIWAREX WP321
Manual, 07/2014, A5E33715669A-02
109
RS485 interface
Standard EIA-485
Baud rate up to 115 kbps*
Data bits 7 or 8
Parity even | odd | none
Stop bits 1 or 2
Terminating resistors (can be activated) 390 Ω / 220 Ω / 390 Ω
Electrical isolation 500 V AC
Transfer protocol ASCII for remote display from Siebert and Mod-
bus RTU for HMI or third-party systems.
Cable length ≤ 115 kbps max. 1 000 m
(fieldbus cable 2-wire, shielded, e.g. 6XV1830-
0EH10)
Dimensions and weights
Dimensions
• Width
15 mm
• Weight, approx.
31 g
Mechanical requirements and data
Testing
Standards
Test values
Vibrational load during
operation
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
transport
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

Siemens SIWAREX WP321 Specifications

General

Brand	Siemens
Model	SIWAREX WP321
Category	Accessories
Language	English