Product Model
PLC-OSC- 48DC/ 24DC/ 2
Selling Points
- 1Efficient Design: Slim and compact design for easy integration into systems.
- 2High Switching Power: Handles high inrush currents up to 15A (10ms) and continuous currents up to 3A.
- 3Zero Voltage Switch: Ensures safe switching with zero voltage at AC output.
- 4Reverse Polarity Protection: Includes free-wheeling diode and polarity protection diode for safe operation.
- 5Universal Compatibility: Suitable for various applications with input voltage range of 38.4V DC to 57.6V DC.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Solid-state relay module | Product family | PLC-INTERFACE |
Application | Universal | Operating mode | 100% operating factor |
Date of last data management | 07.05.2024 | Article revision | 07 |
Insulation | Basic insulation | Overvoltage category | III |
Pollution degree | 2 | Maximum power dissipation for nominal condition | 0.43 W |
Test voltage (Input/output) | 2.5 kV (50 Hz, 1 min., input/output) | Nominal input voltage U | 48 V DC |
Nominal voltage (plugged-in solid-state relay) | 24 V DC | Input voltage range in reference to U | 0.8 ... 1.2 |
Input voltage range | 38.4 V DC ... 57.6 V DC | Switching threshold "0" signal in reference to U | ≤ 0.4 |
Switching threshold "1" signal in reference to U | ≥ 0.8 | Typical input current at U | 9 mA |
Typical response time | 30 µs (at U | Typical turn-off time | 300 µs (at U |
Operating voltage display | Yellow LED | Protective circuit | Reverse polarity protection; Polarity protection diode
Freewheeling diode; Freewheeling diode |
Transmission frequency | 300 Hz | Contact switching type | 1 N/O contact |
Design of digital output | electronic | Output voltage range | 3 V DC ... 33 V DC |
Limiting continuous current | 3 A (see derating curve) | Maximum inrush current | 15 A (10 ms) |
Voltage drop at max. limiting continuous current | ≤ 200 mV | Output circuit | 2-conductor, floating |
Protective circuit | Reverse polarity protection; Polarity protection diode
Surge protection | Connection method | Screw connection |
Stripping length | 8 mm | Screw thread | M3 |
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 ... 1.5 mm² (TWIN ferrule) |
Conductor cross section AWG | 26 ... 14 | Tightening torque | 0.6 Nm ... 0.8 Nm |
Width | 6.2 mm | Height | 80 mm |
Depth | 94 mm | Color | gray (RAL 7042) |
Flammability rating according to UL 94 | V0 (Housing) | Ambient temperature (operation) | -25 °C ... 60 °C |
Ambient temperature (storage/transport) | -25 °C ... 70 °C | Certificate | CE-compliant |
Certificate | UKCA-compliant | Certificate | TAE0000196 |
Identification | ISA-S71.04. G3 Harsh Group
EN 60068-2-60 | Temperature | D |
Humidity | A | Vibration | B/C |
EMC | B | Enclosure | Required protection according to the Rules shall be provided upon installation on board |
Electromagnetic compatibility | Conformance with EMC directive | Low Voltage Directive | Conformance with Low Voltage Directive |
Standards/regulations | IEC 60947-5-1 | Mounting type | DIN rail mounting |
Assembly note | in rows with zero spacing | Mounting position | any |
Specifications may be subject to change without notice