Input solid-state relay, transmission frequency: 100 kHz, with LED and protective circuit in input and output circuits, input: 24 V DC, output: 4 ... 30 V DC/50 mA
Product details
Product type
Solid-state relay module
Product family
PLC-INTERFACE
Application
100 kHz input optocoupler
Operating mode
100% operating factor
Insulation characteristics: Air clearances and creepage distances between the power circuits
Insulation
Basic insulation
Overvoltage category
II
Pollution degree
2
Data management status
Date of last data management
01.04.2026
Maximum power dissipation for nominal condition
0.14 W
Test voltage (Input/output)
2.5 kVrms (50 Hz, 1 min., input/output)
Air clearances and creepage distances between the power circuits
Rated insulation voltage
50 V DC
Rated surge voltage
0.5 kV
Nominal input voltage UN
24 V DC
Input voltage range in reference to UN
0.8 ... 1.2
Input voltage range
19.2 V DC ... 28.8 V DC
Switching threshold "0" signal in reference to UN
< 0.4
Switching threshold "1" signal in reference to UN
> 0.8
Typical input current at UN
6 mA
Typical response time
1.5 µs
Typical turn-off time
2 µs
Operating voltage display
Yellow LED
Protective circuit
Reverse polarity protection
Surge protection
Surge voltage protection
> 33 V
Transmission frequency
100 kHz
Output data
Contact switching type
1 N/O contact
Design of digital output
electronic
Output voltage range
4 V DC ... 30 V DC
Limiting continuous current
50 mA
Quiescent current
4.3 mA
Surge voltage protection
> 35 V
Voltage drop at max. limiting continuous current
< 0.5 V
Output circuit
3-conductor, ground-referenced
Protective circuit
Reverse polarity protection
Surge protection
Connection method
Push-in connection
Stripping length
10 mm
Conductor cross-section rigid
0.14 mm² ... 2.5 mm²
Conductor cross-section flexible
0.14 mm² ... 2.5 mm²
0.2 mm² ... 2.5 mm² (Single ferrule)
2x 0.5 mm² ... 1 mm² (TWIN ferrule)
Conductor cross-section AWG
26 ... 14
Width
6.2 mm
Height
80 mm
Depth
94 mm
Color
gray (RAL 7042)
Ambient conditions
Degree of protection
IP20
Ambient temperature (operation)
-20 °C ... 60 °C
Ambient temperature (storage/transport)
-25 °C ... 75 °C
Corrosive gas test
Identification
ISA-S71.04. G3 Harsh Group
EN 60068-2-60
Air clearances and creepage distances between the power circuits
Standards/regulations
DIN EN 50178
Mounting type
DIN rail mounting
Assembly note
in rows with zero spacing
Mounting position
any
Item number
2902970
Packing unit
1 pc
Minimum order quantity
1 pc
Product key
DK6235
GTIN
4046356702812
Weight per piece (including packing)
38.8 g
Weight per piece (excluding packing)
32.86 g
Country of origin
DE
UNSPSC
UNSPSC 21.0
39122300
EU RoHS
Fulfills EU RoHS substance requirements
Yes
Exemption
7(a), 7(c)-I
China RoHS
Environment friendly use period (EFUP)
EFUP-50
An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
EU REACH SVHC
REACH candidate substance (CAS No.)
Lead(CAS: 7439-92-1)
Compatible products
Note: Applying some accessories below might limit this product.
