https://www.phoenixcontact.com/us/products/2905190
Solid-state relays - ST-OV3- 24DC/ 24DC/2 - 2905190
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Plug-in power solid-state relay, with LED and protective circuit in input and output circuits, input: 24 V DC, output:
short-circuit-proof, 10 - 30 V DC/max. 2 A, can be plugged into basic terminal blocks
The illustration shows version ST-OV
3- 5 DC/24 DC/2
Product Features
Key commercial data
Packing unit
GTIN
Weight per Piece (excluding packing)
Custom tariff number
Country of origin
30.23 GRM
85364190
Germany
1 pc
Technical data
Note
Utilization restriction
EMC: class A product, see manufacturer's declaration in the download
area
Dimensions
Width
Height
Depth
20.8 mm
33 mm
66.5 mm
Ambient conditions
Ambient temperature (operation)
Ambient temperature (storage/transport)
-20 °C ... 60 °C
-20 °C ... 70 °C
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https://www.phoenixcontact.com/us/products/2905190
Solid-state relays - ST-OV3- 24DC/ 24DC/2 - 2905190
Technical data
Input data
Nominal input voltage U
N
Switching threshold "0" signal, voltage
Switching threshold "1" signal voltage
Typical input current at U
N
Typical response time
Typical turn-off time
Status display
Type of protection
Protective circuit/component
Transmission frequency
24 V DC ±20 %
≤ 6.9 V
≥ 8.5 V
5 mA
17 µs
104 µs
Yellow LED
Protection against polarity reversal
Surge protection
Polarity protection diode
1000 Hz
Output data
Output voltage range
Limiting continuous current
Peak offstate voltage
Voltage drop at max. limiting continuous current
Output circuit
Status display
Type of protection
Protective circuit/component
10 V DC ... 30 V DC
2 A (see derating curve)
35 V DC (Collector-emitter reverse voltage)
1.5 V
3-conductor, ground-referenced
LED red
Protection against polarity reversal
Free running
Polarity protection diode
Damping diode
General
Test voltage input/output
Mounting position
Standards/regulations
2.5 kV AC
any
DIN VDE 0110
Classifications
eCl@ss
eCl@ss 4.0
eCl@ss 4.1
eCl@ss 5.0
eCl@ss 5.1
eCl@ss 6.0
eCl@ss 7.0
27371102
27371102
27371001
27371001
27371001
27371001
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Solid-state relays - ST-OV3- 24DC/ 24DC/2 - 2905190
Classifications
ETIM
ETIM 2.0
ETIM 3.0
ETIM 4.0
ETIM 5.0
EC001504
EC001504
EC001504
EC001504
UNSPSC
UNSPSC 6.01
UNSPSC 7.0901
UNSPSC 11
UNSPSC 12.01
UNSPSC 13.2
30211916
39121542
39121542
39121542
39121542
Approvals
Approvals
Approvals
EAC / EAC
Ex Approvals
Approvals submitted
Approval details
EAC
EAC
Drawings
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Solid-state relays - ST-OV3- 24DC/ 24DC/2 - 2905190
Diagram
Load current [A]
Circuit diagram
2
2
1
20
30
40
50
60
Ambient temperature [°C]
1
0
1
In rows with zero spacing
2
stand-alone device
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https://www.phoenixcontact.com/us/products/2905190
Solid-state relays - ST-OV3- 24DC/ 24DC/2 - 2905190
Circuit diagram
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