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Phoenix PLC-OSC- 24DC/ 24DC/ 2/ACT Solid State Relay Module
The Phoenix PLC-OSC- 24DC/ 24DC/ 2/ACT Solid State Relay Module (Part No: 2966676 ) 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/ACT |
Phoenix PLC-OSC- 24DC/ 24DC/ 2/ACT Solid State Relay Module โ Technical Specifications
| Specification | Value |
|---|---|
| Product type | Solid-state relay module |
| Product family | PLC-INTERFACE |
| Application | Output function |
| 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 | โค 0.4 |
| Switching threshold "1" signal in reference to UN | โฅ 0.8 |
| Typical input current at UN | 8.5 mA |
| Typical response time | 20 ยตs (at UN) |
| Typical turn-off time | 300 ยตs (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 | โค 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 | - |
| Ambient temperature (storage/transport) | -25 ยฐC ... 70 ยฐC |
| 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/ACT (Part No. 2966676) is a compact Solid State Relay Module from the trusted PLC-INTERFACE series, built to deliver fast and reliable 24 V DC signal switching in control systems. Designed with an input voltage range of 19.2 to 28.8 V DC, it handles typical input currents of 8.5 mA with a response time of just 20 ยตs and a turn-off time of 300 ยตs, enabling high-speed signal transmission. Its 1 N/O electronic contact design and 2-conductor floating output circuit ensure long operational life and zero mechanical wear. The module supports a continuous current of 3 A and a peak inrush current of 15 A (10 ms), maintaining a minimal voltage drop โค 200 mV even during full-load operation. With a screw connection interface and DIN rail mounting, installation is secure, simple, and suitable for compact control cabinets.
Engineered to meet industrial reliability standards, the PLC-OSC-24DC/24DC/2/ACT Solid State Relay Module includes a visible yellow LED for operation monitoring, reverse polarity protection, and robust isolation between input and output with a 2.5 kV test voltage. Built to withstand vibration, heat, and humidity, it offers dependable performance across โ25 ยฐC to +70 ยฐC operating conditions. Its 6.2 mm width and 80 mm height make it ideal for dense panel layouts, while the overvoltage category III classification ensures safety in electrical control environments. Automation specialists and maintenance engineers frequently search for PLC-OSC-24DC-24DC-2-ACT-2966676, Phoenix SSR, Phoenix Contact Solid State Relay 24VDC, and Solid State Relay Phoenix Contact when sourcing modules for PLC, DCS, and field-level control applications. Trusted for accuracy and longevity, the Phoenix 2966676 relay module helps industrial users achieve reliable switching and minimal downtime.
The Phoenix Contact Solid State Relay Module PLC-OSC-24DC/24DC/2/ACT is widely used in programmable logic controllers, power isolation interfaces, and fast-switching automation circuits. It ensures smooth signal transfer in packaging machines, conveyor systems, and motor control applications that require contactless, noise-free operation. The solid-state design eliminates mechanical wear, offering higher endurance compared to traditional relays. Maintenance teams rely on its screw terminals and LED indication for quick diagnostics, while engineers appreciate its fast response time and low heat generation during continuous operation. The Phoenix Contact SSR supports energy-efficient operation and safe isolation, aligning with modern factory automation requirements. For engineers seeking stability and speed, the PLC-OSC-24DC/24DC/2/ACT Solid State Relay Module by Phoenix Contact remains a reliable and performance-driven choice in 24 V DC automation systems.
