The Weidmuller 8937980000 MICROOPTO is a solid-state relay with a rated control voltage of 24 V DC and a rated switching voltage of 5-48 V DC. It features a continuous current of 500 mA and screw connections. Designed for space-saving and high-quality performance in a terminal block format.
Rated control voltage: 24 V DC
Rated switching voltage: 5...48 V DC
Continuous current: 500 mA
Product Highlights
Space-saving, high-quality solid-state relay in a modular terminal block design for signal adaption.
Product Information
Standard Information
Brand: Weidmuller
Manufacturer Part Number: 8937980000
Technical Specifications
Order No.
8937980000
Type
MOS 24VDC/5-48VDC 0,5A
GTIN (EAN)
4032248716210
Depth
97.8 mm
Depth (inches)
3.85 inch
Height
88.1 mm
Height (inches)
3.468 inch
Width
6.1 mm
Width (inches)
0.24 inch
Net weight
34 g
Storage temperature
-40 C...60 C
Ambient temperature
-25 C 60 C
Humidity
5 - 93% rel. humidity, Tu = 40 C, no condensation
RoHS Compliance Status
Compliant with exemption
RoHS Exemption (if applicable/known)
7a, 7cI
REACH SVHC
Lead 7439-92-1
SCIP
d32f8e61-6733-45d6-9062-c95f9903aad6
Rated control voltage
24 V DC 20 %
Rated control voltage (control input)
24 V DC 20 %
Power rating
160 mW
Status indicator
Green LED
Protective circuit
Varistor
Reverse polarity protection
Input frequency
Rated switching voltage
5...48 V DC
Continuous current
0.5 A
Rated switching current
500 mA
Load category
LC A
Switch-on delay
<30
Switch-off delay
<50
Voltage drop at max. load
Max. 1 V
Leakage current
<1.5 mA
Short-circuit-proof
No
Protective circuit, load side
Free-wheeling diode
Contact type
1 CO contact (Transistor)
max. switching frequency (DC control voltage)
1 kHz
Mounting rail
TS 35
Colour
black
UL 94 flammability rating
V-0
UL94 flammability rating component
Component:
Housing
UL94 flammability rating:
V-0
Rated voltage
300 V
Pollution severity
2
Surge voltage category
III
Clearance and creepage distances for control side - load side
> 3 mm
Dielectric strength for control side - load side
3 KV
eff
/ 1 Min.
Dielectric strength to mounting rail
4 kV
eff
/ 1 Min.
Impulse withstand voltage
4 kV (1.2/50 )
Protection degree
IP20
Certificate No. (DNV)
TAE000033E
Certificate no. (cULus)
E141197
Wire connection method
Screw connection
Stripping length, rated connection
7 mm
Tightening torque, min.
0.4 Nm
Tightening torque, max.
0.6 Nm
Clamping range, rated connection
2.5 mm
Clamping range, min.
0.5 mm
Clamping range, max.
4 mm
Wire cross-section, solid, min.
0.5 mm
Wire cross-section, solid, max.
4 mm
Wire connection cross section, finely stranded, min.