Datasheet
Data sheet
VSSC
VSSC4 SL 24VAC/DC 0.5A
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-292083
www.weidmueller.com
Technical data
Creation date February 3, 2020 2:35:45 PM CET
Catalogue status 24.01.2020 / We reserve the right to make technical changes. 2
Dimensions and weights
Width 6.2 mm
Width (inches) 0.244 inch
Height 76.6 mm
Height (inches) 3.016 inch
Depth 58.5 mm
Depth (inches)
2.303 inch
Net weight 27.6 g
Temperatures
Humidity 5...96 %
Operating temperature, max. 70 °C
Operating temperature, min. -40 °C
Storage temperature, max. 80 °C
Storage temperature, min. -40 °C
Operating temperature
-40 °C...70 °C
Storage temperature -40 °C...80 °C
Probability of failure
λges 43
MTTF 2,655 Jahre
PFH in 1*10
-9
per hour 0.9
SFF
97.91 %
SIL in compliance with IEC 61508 3
Environmental Product Compliance
REACH SVHC Lead 7439-92-1
Rated data UL
Certificate No. (UL) E311081
UL certificate UL Zertifikat
CSA protection data
Gas group C IIB
Gas group D IIA
Gas groups A, B
IIC
Input current, max. I
I
500 mA
Input voltage, max. U
i
42 V
Internal capacity, max. C
I
2 nF
Internal inductance, max. L
I
0 µH
General data
Colour black
Design Terminal
Isolating function No
Optical function display No
Protection degree IP20
Rail TS 35
Segment Measurement - Monitoring
- Setting
UL 94 flammability rating
V-0
Version Surge protection for
measurement and control
Insulation coordination acc. to EN 50178
Pollution severity 2
Surge voltage category III