
2902972
SKU
PHX2902972
MPN
PLC-OPT- 24DC/ 5DC/100KHZ-G
Weight
0.035 kg
Series PLC-OPT
PLC-OPT- 24DC/ 5DC/100KHZ-G - Solid-state relay module
Input solid-state relay, with DC voltage output push-pull, transmission frequency: 100 kHz, with light indicator and protective circuit in input and output circuits, input: 24 V DC, output: 4 - 18 V DC/50 mA
Technical Specifications
Product properties
| Product family | PLC-INTERFACE |
| Application | 100 kHz input optocoupler |
| Operating mode | 100% operating factor |
Insulation characteristics
| Insulation | Basic insulation |
Insulation characteristics: Air clearances and creepage distances between the power circuits
| Insulation | Basic insulation |
| Overvoltage category | II |
| Pollution degree | 2 |
Electrical properties
| Maximum power dissipation for nominal condition | 0.19 W |
| Test voltage (Input/output) | 2.5 kVrms (50 Hz, 1 min., input/output) |
Air clearances and creepage distances between the power circuits
| Rated Insulation Voltage | 50 V DC |
| Rated surge voltage | 0.5 kV |
Input data
| Nominal input voltage UN | 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 mA |
| Typical response time | 1 µs |
| Typical turn-off time | 2 µs |
| Operating voltage display | Yellow LED |
| Protective circuit | Reverse polarity protection |
| Protective circuit | Surge protection |
| Surge voltage protection | > 33 V |
| Transmission frequency | 100 kHz |
Output data
| Designation | Output data |
| Contact switching type | 1 N/O contact |
| Design of digital output | electronic |
| Output voltage range | 4 V DC ... 18 V DC |
| Limiting Continuous Current | 50 mA |
| Quiescent current | 8.5 mA |
| Surge voltage protection | > 35 V |
| Voltage drop at max. limiting continuous current | < 1.2 V |
| Output circuit | 3-conductor push-pull, ground referenced |
| Protective circuit | Reverse polarity protection |
| Protective circuit | Surge protection |
Connection data
| Connection Method | Push-in connection |
| Stripping length | 10 mm |
| Conductor cross section rigid | 0.14 mm² ... 2.5 mm² |
| Conductor cross section flexible | 0.14 mm² ... 2.5 mm² |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² (Single ferrule) |
| Conductor cross section flexible | 2x 0.5 mm² ... 1 mm² (TWIN ferrule) |
| Conductor cross section AWG | 26 ... 14 |
Dimensions
| Width | 6.2 mm |
| Height | 80 mm |
| Depth | 95 mm |
Material specifications
| Color | gray (RAL 7042) |
Ambient conditions
| Degree of Protection | IP20 |
| Ambient Temperature (Operation) | -20 °C ... 60 °C |
| Ambient temperature (storage/transport) | -25 °C ... 75 °C |
Corrosive gas test
| Identification | ISA-S71.04. G3 Harsh Group |
| Identification | EN 60068-2-60 |
Air clearances and creepage distances between the power circuits
| Standards/regulations | IEC 60947-5-1 |
Mounting
| Mounting Type | DIN rail mounting |
| Assembly instructions | in rows with zero spacing |
| Mounting Position | any |
Accessories
Why Proax for Phoenix Contact 2902972?
Proax is an authorized distributor of Phoenix Contact 2902972 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!
Short Lead Time
Highly Trained Staff
Live Chat
Technical Support
Local Inventory
60+ Years Experience
Additional Information
| Pack Size | 1 |
Recommended



















