Procurement managers rarely finalize PLC-OSC-24DC-24DC-2 without reviewing SMPS Phoenix, Phoenix 2900364 and Phoenix Contact Relay Socket, ensuring that the chosen component meets budget, compliance, and delivery conditions.
Phoenix PLC-OSC- 24DC/ 24DC/ 2 Solid State Relay Module
The Phoenix PLC-OSC- 24DC/ 24DC/ 2 Solid State Relay Module (Part No: 2966634 ) 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 |
Phoenix PLC-OSC- 24DC/ 24DC/ 2 Solid State Relay Module – Technical Specifications
| Specification | Value |
|---|---|
| Product type | Solid-state relay module |
| Product family | PLC-INTERFACE |
| Application | Universal |
| 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 | ≤ 0.4 |
| Switching threshold "1" signal in reference to UN | ≥ 0.8 |
| Typical input current at UN | 8.5 mA |
| Typical response time | 20 µs (at UN) |
| Typical turn-off time | 300 µs (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 | Power contact |
| 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 |
| 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) | -25 °C ... 70 °C |
| Temperature | D |
| Humidity | A |
| Vibration | B/C |
| EMC | B |
| Enclosure | Required protection according to the Rules shall be provided upon installation on board |
| Mounting Type | DIN rail mounting |
| Mounting Position | any |
| Degree of Protection Relay | - |
| Housing Material | - |
| Output Resistor | - |
The Phoenix Contact PLC-OSC-24DC/24DC/2 (Part No. 2966634) is a precision-built Solid State Relay Module from the PLC-INTERFACE series, designed for fast, silent, and durable operation in industrial automation. Engineered for a nominal input voltage of 24 V DC, it supports an input range of 19.2 V to 28.8 V DC, ensuring stable switching performance even under voltage variation. Its 1 N/O electronic contact design and 2-conductor floating output circuit deliver efficient power isolation and long service life without mechanical wear. With a rapid response time of 20 µs and a turn-off time of 300 µs, it guarantees precise timing in control systems. The module supports a continuous current of 3 A and an inrush current of up to 15 A (10 ms), maintaining a low voltage drop ≤ 200 mV at peak loads for energy efficiency.
Built for industrial reliability, the PLC-OSC-24DC/24DC/2 Solid State Relay Module integrates reverse polarity protection, an LED indicator for operational visibility, and screw connection terminals that simplify installation and maintenance. Its compact form factor—6.2 mm width and 80 mm height—allows easy integration into dense control cabinets with DIN rail mounting. The module’s insulation withstands up to 2.5 kV between input and output, providing safety against electrical surges and ensuring uninterrupted functionality. It complies with overvoltage category III standards and performs dependably between –25 °C and +70 °C, ideal for demanding factory conditions. Industrial engineers and procurement teams searching for PLC-OSC-24DC-24DC-2-2966634, Phoenix Contact 2966634, or 2966634 Phoenix recognize this model as a trusted choice for high-speed control and long-term reliability in 24 V DC systems.
The Phoenix Contact Solid State Relay Module PLC-OSC-24DC/24DC/2 is widely used in programmable logic controllers, machine control units, and process automation where precise DC signal isolation is required. It provides fast and reliable switching for conveyors, robotics, and packaging machinery, reducing electrical noise and extending component life. Maintenance teams benefit from its silent operation and built-in LED indicator, allowing quick diagnostics during service routines. The Phoenix Contact Solid State Relay 24VDC design eliminates moving parts, ensuring consistent performance even in high-vibration environments. With its efficient 300 Hz switching frequency, compact size, and safe screw terminal connectivity, this Phoenix 2966634 Solid State Relay Module is preferred by engineers who demand energy efficiency, durability, and long-term control stability in modern automation systems.
