https://www.phoenixcontact.com/us/products/2905187
10/24/2014Page2/5
Solid-state relays-ST-OV3- 12DC/ 24DC/2-2905187
Technical data
Input data
Switching threshold "0" signal, voltage ≤ 4.2 V
Switching threshold "1" signal voltage ≥ 4.8 V
Typical input current at U
N
5 mA
Typical response time 17 µs
Typical turn-off time 104 µs
Status display Yellow LED
Type of protection Protection against polarity reversal
Surge protection
Protective circuit/component Polarity protection diode
Transmission frequency 1000 Hz
Output data
Output voltage range 10 V DC ... 30 V DC
Limiting continuous current 2 A (see derating curve)
Peak offstate voltage 35 V DC (Collector-emitter reverse voltage)
Voltage drop at max. limiting continuous current 1.5 V
Output circuit 3-conductor, ground-referenced
Status display LED red
Type of protection Protection against polarity reversal
Free running
Protective circuit/component Polarity protection diode
Damping diode
General
Test voltage input/output 2.5 kV AC
Mounting position any
Standards/regulations DIN VDE 0110
Classifications
eCl@ss
eCl@ss 4.0 27371102
eCl@ss 4.1 27371102
eCl@ss 5.0 27371001
eCl@ss 5.1 27371001
eCl@ss 6.0 27371001
eCl@ss 7.0 27371001
eCl@ss 8.0 27371001
