If youβre not fully sure about PLC-OSC-24DC-24DC-2-C1D2, taking a closer look at Phoenix SMPS, Phoenix 2900364 and Phoenixcontact Phoenix Contact Industrial Ethernet Switches often helps compare reliability, cost, and availability.
Phoenix PLC-OSC- 24DC/ 24DC/ 2/C1D2 Solid State Relay Module
The Phoenix PLC-OSC- 24DC/ 24DC/ 2/C1D2 Solid State Relay Module (Part No: 5603260 ) offers a 24 V DCnominal input voltage UN, 19.2 V DC ... 28.8 V DC input voltage range, 1 N/O contact contact switching type, electronic design of digital output. Manufactured by Phoenix under the Phoenix Solid State Relay Module category, this model belongs to the Phoenix PLC Series.

| Brand | Phoenix Contact |
| Product Type | Solid state relay Module |
| Model Number | PLC-OSC- 24DC/ 24DC/ 2/C1D2 |
Phoenix PLC-OSC- 24DC/ 24DC/ 2/C1D2 Solid State Relay Module β Technical Specifications
| Specification | Value |
|---|---|
| Product type | Solid-state relay module |
| Product family | PLC-INTERFACE |
| Application | Class I, Division 2 |
| Overvoltage category | III |
| Maximum power dissipation for nominal condition | 0.2 W |
| Test voltage (Input/output) | 2.5 kV (50 Hz, 1 min., input/output) |
| Nominal input voltage UN | 24 V DC |
| Nominal voltage (plugged-in solid-state relay) | 24 V DC |
| Input voltage range in reference to UN | 0.8 ... 1.2 |
| Input voltage range | 19.2 V DC ... 28.8 V DC |
| Switching threshold "0" signal in reference to UN | β€ 0.4 |
| Switching threshold "1" signal in reference to UN | β₯ 0.8 |
| Typical input current at UN | 8.5 mA |
| Typical response time | 20 Β΅s (at UN) |
| Typical turn-off time | 300 Β΅s (at UN) |
| Operating voltage display | Yellow LED |
| Protective circuit | Reverse polarity protection; Polarity protection diode |
| Transmission frequency | 300 Hz |
| Contact switching type | 1 N/O contact |
| Design of digital output | electronic |
| Contact connection type | - |
| Output voltage range | 3 V DC ... 33 V DC |
| Limiting continuous current | 3 A |
| Maximum inrush current | 15 A (10 ms) |
| Voltage drop at max. limiting continuous current | β€ 200 mV |
| Output circuit | 2-conductor, floating |
| Connection method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Tightening torque | 0.6 Nm ... 0.8 Nm |
| Width | 6.2 mm |
| Height | 80 mm |
| Depth | 94 mm |
| Color | gray (RAL 7042) |
| Ambient temperature (storage/transport) | -40 Β°C ... 85 Β°C |
| Temperature | - |
| Humidity | - |
| Vibration | - |
| EMC | - |
| Enclosure | - |
| Mounting Type | DIN rail mounting |
| Mounting Position | any |
| Degree of Protection Relay | - |
| Housing Material | - |
| Output Resistor | - |
The PLC-OSC-24DC/24DC/2/C1D2 by Phoenix Contact is engineered as a solid-state relay module that operates within a 24 V DC nominal input and a wide input voltage range of 19.2 V DC to 28.8 V DC. It is designed with a 2-conductor, floating output circuit and features a durable screw connection method for stable wiring. This model supports output voltages between 3 V DC and 33 V DC, delivering up to 3 A of continuous current and tolerating inrush currents up to 15 A (10 ms). With a quick response time of 20 Β΅s and a turn-off time of 300 Β΅s, it ensures fast signal transitions. Voltage drop remains minimal at β€ 200 mV, and the internal reverse polarity protection safeguards against incorrect wiring. A yellow LED serves as a live operating voltage indicator, while the moduleβs 300 Hz transmission frequency supports high-speed switching applications. The device is compactβmeasuring 6.2 mm (W) Γ 80 mm (H) Γ 94 mm (D)βand mounts easily on DIN rails in any position, even in harsh temperature ranges from -40Β°C to 85Β°C.
This Phoenix Contact solid-state relay is ideally suited for hazardous area automation panels, PLC output expansions, or signal isolation circuits in oil & gas, chemicals, food processing, and packaging machines. Its certification for Class I, Division 2 environments makes it a trusted choice for operations requiring enhanced explosion protection without compromising switching performance. Maintenance engineers appreciate its durability and noise-free operation, while design engineers benefit from its high-speed switching and small footprint. Itβs also a smart solution for signal amplification and electrical isolation in control cabinets, particularly where electromagnetic compatibility and relay lifespan are critical.
You can find more Phoenix Contact Logic Interface and Solid-State Relay Modules on the Phoenix Relay Product Page. For broader automation components by this brand, visit the Phoenix Contact page on IndMALL. For pricing or datasheet, reach us with your requirements for PLC-OSC-24DC/24DC/2/C1D2, Part No: 5603260.







