Official DistributorSKU
MPN
PSR-FTB/20/86
Weight
0.054 kg
Series PSR-FTB
PSR-FTB/20/86 - Filter terminal block
Terminal block for filtering test pulses from safe semiconductor outputs with adjustable filter values (20 µF/86 µF), as well as for EMC filtering of 24 V signals up to an amperage of 2 A.
Technical Specifications
Product properties
| Area of application | Functional safety |
| 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 | 4.8 W |
Air clearances and creepage distances between the power circuits
| Rated Insulation Voltage | 50 V |
| Rated surge voltage | 1.5 kV |
Input data
| Nominal input voltage UN | 24 V DC ±20 % (Control voltage UST right/left) |
| Typical input current at UN | max. 20 mA |
| Protective circuit | Surge protection |
Output data
| Nominal Output Voltage | 24 V DC ±20 % (Control voltage UST right/left) |
| Nominal output voltage range | 19.2 V DC ... 28.8 V DC (Control voltage UST right/left) |
| Limiting Continuous Current | max. 2 A (in total for OUT1 + OUT2) |
| Load current range | 530 mA |
Control circuits
| Connection Method | Push-in connection |
| Stripping length | 8 mm |
| Conductor cross section rigid | 0.14 mm² ... 2.5 mm² |
| Conductor cross section flexible | 0.14 mm² ... 2.5 mm² |
| Conductor cross section AWG | 26 ... 14 |
Load circuit
| Connection Method | Push-in connection |
| Stripping length | 8 mm |
| Conductor cross section rigid | 0.14 mm² ... 2.5 mm² |
| Conductor cross section flexible | 0.14 mm² ... 2.5 mm² |
| Conductor cross section AWG | 26 ... 14 |
Dimensions
| Width | 6.2 mm |
| Height | 94 mm |
| Depth | 80 mm |
Material specifications
| Color | green (RAL 6021) |
Ambient conditions
| Degree of Protection | IP20 |
| Ambient Temperature (Operation) | -25 °C ... 55 °C |
| Ambient temperature (storage/transport) | -25 °C ... 70 °C |
Air clearances and creepage distances between the power circuits
| Standards/regulations | EN 61131 |
Mounting
| Assembly instructions | in rows with zero spacing |
| Mounting Position | Vertical (horizontal DIN rail) |
Why Proax for Phoenix Contact 2904477?
Proax is an authorized distributor of Phoenix Contact 2904477 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.
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Additional Information
| Pack Size | 1 |
Recommended
2904476 - Terminal block for filtering test pulses from safe semiconductor outputs with adjustable filter values (1.5 µF/11.5 µF), as well as for EMC filtering of 24 V signals up to an amperage of 2 A.