Weidmuller 8937990000 MICROOPTO Solid-State Relay 1 NO Contact, 12-28VDC, 50mA, 6.1mm Width
Weidmuller 8937990000 MICROOPTO Solid-State Relay 1 NO Contact, 12-28VDC, 50mA, 6.1mm Width
- MPN: 8937990000
- PPN: WDM-8937990000
Spec sheet
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Description
MICROOPTO, solid-state relais, 1 NO contact (Transistor), Rated control voltage: 12 V DC...28 V DC , Rated switching voltage: 19.6…28.8 V DC, Continuous current: 50 mA, Screw connection
Specifications
General Data
- Rail
- TS 35
- UL 94 flammability rating
- V-0
Colourblack
Probability Of Failure
- MTTF
- 2,559 Years
Load Side
- Rated switching voltage
- 19.6…28.8 V DC
- Rated switching current
- 50 mA
- Pulse load, max. current
- 0.6 A (20 ms)
- Switch-off delay
- < 400 ns
- Leakage current
- < 1 µA
- Protective circuit, load side
- Varistor, Reverse polarity protection
- Nominal auxiliary voltage
- 19.6…28.8 V / max. 8 mA
Continuous current50 mA
Load categoryLC A
Switch-on delay< 200 ns
Voltage drop at max. load≤ 2 V
Short-circuit-proofNo
max. switching frequency (DC control voltage)530 kHz
Approvals
- Approvals
- CE, CULUS, DNV GL, EAC
- UL File Number Search
- E141197
ROHSConform
Dimensions And Weights
- Width
- 6.1 mm
- Height
- 88.1 mm
- Depth
- 97.8 mm
- Net weight
- 31.81 g
Width (inches)0.24 inch
Height (inches)3.468 inch
Depth (inches)3.85 inch
Connection Data
- Wire connection method
- Screw connection
- Tightening torque, min.
- 0.4 Nm
- Clamping range, rated connection
- 2.5 mm²
- Clamping range, max.
- 4 mm²
- Wire cross-section, solid, max.
- 4 mm²
- Wire connection cross section, finely stranded, max.
- 2.5 mm²
- Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max.
- 1.5 mm²
- Conductor cross-section, flexible, AEH (DIN 46228-1), max.
- 1.5 mm²
Stripping length, rated connection7 mm
Tightening torque, max.0.6 Nm
Clamping range, min.0.5 mm²
Wire cross-section, solid, min.0.5 mm²
Wire connection cross-section, finely stranded, min.0.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.0.5 mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), min.0.5 mm²
Blade size0.6 x 3.5 mm
Contact Data
- Contact type
- 1 NO contact (Transistor)
Control Side
- Rated control voltage
- 12 V DC...28 V DC
- Cut-in / dropout voltage
- 5.6 V / 5 V DC
- Status indicator
- Green LED
Power rating≤ 360 mW
Cut-in / dropout current2.5 mA / 1.6 mA DC
Protective circuitVaristor, Reverse polarity protection
Classifications
- ETIM 6.0
- EC001504
- eClass 9.0
- 27-37-16-04
- eClass 10.0
- 27-37-16-04
ETIM 7.0EC001504
eClass 9.127-37-16-04
UNSPSC30-21-18-01
Product Information
- Product information
- The cable lengths must not exceed 30 m.
Environmental Product Compliance
- REACH SVHC
- Lead 7439-92-1
Insulation Coordination
- Rated voltage
- 30 V
- Surge voltage category
- II
- Dielectric strength to mounting rail
- 350 Veff / 1 min.
- Protection degree
- IP20
Pollution severity2
Dielectric strength for control side - load side350 Veff / 1 min.
Impulse withstand voltage500 V (1,2/50 μ)
Temperatures
- Humidity
- 5-95% relative humidity, Tu = 55°C, without condensation
- Operating temperature, min.
- -25 °C
- Storage temperature, min.
- -40 °C
- Storage temperature
- -40 °C...80 °C
Operating temperature, max.60 °C
Storage temperature, max.80 °C
Operating temperature-25 °C...60 °C
Ratings Iecex/Atex/Cul
- Certificate no. (cULus)
- E141197
Further Details Of Approvals / Standards
- Standards
- DIN EN 50178, GL 2003-Vl-Abs. 9, IEC 62314, UL508
- Certificate no. (cULus)
- E141197
Certificate No. (GERMLLOYD)54853-08
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