Datasheet
Data sheet
OMNIMATE Signal - series B2C/S2C 3.50 - 2-row
S2C-SMT 3.50/24/180G 3.5SN BK BX
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 16 January 2020 11:23:45 CET
Catalogue status 13.01.2020 / We reserve the right to make technical changes. 2
Dimensions and weights
Width 43.4 mm
Width (inches) 1.709 inch
Height 17.7 mm
Height (inches) 0.697 inch
Height of lowest version 14.2 mm
Depth 10.8 mm
Depth (inches) 0.425 inch
Net weight 8 g
System specifications
Product family OMNIMATE Signal - series
B2C/S2C 3.50 - 2-row
Type of connection
Board connection
Mounting onto the PCB THT/THR solder
connection
Pitch in mm (P)
3.5 mm
Pitch in inches (P) 0.138 inch
Outgoing elbow 180°
Number of poles 24
Number of solder pins per pole 1
Solder pin length (l) 3.5 mm
Solder pin length tolerance 0 / -0.3 mm
Tolerance of solder pin position ± 0.20 mm
Solder pin dimensions d = 1.0 mm, Octagonal
Solder pin dimensions = d tolerance +0,01 / -0,03 mm
Solder eyelet hole diameter (D) 1.3 mm
Solder eyelet hole diameter tolerance (D)+ 0,1 mm
Outside diameter of solder pad 2.1 mm
Template aperture diameter 1.9 mm
L1 in mm 38.5 mm
L1 in inches 1.516 inch
Number of rows 1
Pin series quantity
2
Touch-safe protection acc. to DIN VDE
57 106 Safe from finger touch
Touch-safe protection acc. to DIN VDE
0470 IP 20
Can be coded
Yes
Plugging cycles 25
Plugging force/pole, max.
3.5 N
Pulling force/pole, max. 2.5 N
Material data
Insulating material LCP GF
Colour black
Colour chart (similar) RAL 9011
Insulating material group IIIb
Comparative Tracking Index (CTI)
≥ 175
Insulation strength
≥ 10
8
Ω
Moisture Level (MSL) 1
UL 94 flammability rating V-0
GWIT 930 °C
GWFI 960 °C
Contact material Copper alloy
Contact surface tinned
Layer structure of solder connection 2-5 µm Sn / 1-3 µm Ni
Layer structure of plug contact 2-5 µm Sn / 1-3 µm Ni
Storage temperature, min. -25 °C
Storage temperature, max. 55 °C
Max. relative humidity during storage 80 %
Operating temperature, min. -50 °C
Operating temperature, max. 120 °C
Temperature range, installation, min.
-40 °C
Temperature range, installation, max. 120 °C
Rated data acc. to IEC
tested acc. to standard
IEC 60664-1, IEC 61984
Rated current, min. number of poles
(Tu=20°C) 13.4 A
Rated current, min. number of poles
(Tu=40°C) 12 A
Rated voltage for surge voltage class /
pollution degree II/2 200 V
Rated voltage for surge voltage class /
pollution degree III/2 160 V
Rated voltage for surge voltage class /
pollution degree III/3 80 V
Rated impulse voltage for surge voltage
class/ pollution degree II/2 2.5 kV
Rated impulse voltage for surge voltage
class/ pollution degree III/2 2.5 kV
Rated impulse voltage for surge voltage
class/ contamination degree III/3 2.5 kV
Short-time withstand current resistance
3 x 1s with 80 A