PLC-OSC- 24DC/ 48DC/500/W
Product ID:20080
Updated: 2026/7/31
Key Features
- 1Wear-free switching with no contact bounce for reliable operation.
- 2Resistant to vibrations and shocks, ensuring durability in harsh environments.
- 3Protective circuit in input and output for enhanced safety and reliability.
- 4Status indicator for easy monitoring of the relay's status.
- 5Electronic PDT output of up to 48V DC/500mA, supporting a wide range of applications.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product type | Solid-state relay module | Product family | PLC-INTERFACE |
| Application | With integrated solid-state relay | Operating mode | 100% operating factor |
| Date of last data management | 16.09.2024 | Article revision | 08 |
| Insulation | Basic insulation | Overvoltage category | III |
| Pollution degree | 2 | Maximum power dissipation for nominal condition | 0.07 W |
| Rated insulation voltage | 300 V | Rated surge voltage | 4 kV |
| Nominal input voltage U | 24 V DC | Input voltage range in reference to U | 0.8 ... 1.2 |
| Input voltage range | 19.2 V DC ... 28.8 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 | 3 mA |
| Typical response time | 0.03 ms | Typical turn-off time | 0.15 ms |
| Operating voltage display | Yellow LED | Protective circuit | Reverse polarity protection; Polarity protection diode
Surge protection |
| Transmission frequency | 1000 Hz | Contact switching type | 1 changeover contact |
| Design of digital output | electronic | Contact connection type | Power contact |
| Output voltage range | 3 V DC ... 48 V DC | Limiting continuous current | 500 mA (see derating curve) |
| Min. load current | 1 mA | Voltage drop at max. limiting continuous current | < 1.2 V |
| 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 | 0.45 Nm ... 0.55 Nm (Usually these terminal blocks must be supported during conductor connection (held by one hand, supported on the housing)) | 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) | -40 °C ... 85 °C |
| Identification | ISA-S71.04. G3 Harsh Group
EN 60068-2-60 | Standards/regulations | IEC 60664
EN 50178 |
| Mounting type | DIN rail mounting | Assembly note | in rows with zero spacing |
| Mounting position | any |
Specifications may be subject to change without notice
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