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Phoenix Contact 2313944 Active Bus Termination Resistor
This active termination resistor is designed for Profibus and RS-485 bus systems, facilitating interference-free communication. It offers electrical isolation, a compact housing, and includes diagnostic LEDs for voltage and data activity. The device supports bus termination, can be activated externally, and features a built-in programming interface. With an extended temperature range of -20°C to +65°C, it ensures reliable industrial network operations, maintaining stable data transfer even during device connect/disconnect events.
Phoenix Contact 2313944 Active Bus Termination Resistor Specifications:
- Operating Temperature: -20°C to 65°C
- Storage/Transport Temperature: -40°C to 85°C
- Permissible Humidity: 30% to 95% (non-condensing)
- Degree of Protection: IP20
- Test Voltage: 1.5 kV (interface/power supply, 1 min.)
- Power Supply Voltage: 24 V DC (range 19.2 V to 28.8 V DC)
- Current Consumption: approx. 45 mA at 24 V DC
- Interface: PROFIBUS/RS-485 2-conductor, D-SUB 9 connector
- Transmission Length: up to 1200 meters depending on speed and cable
- MTBF: Approximately 2383 years at 25°C, 559 years at 40°C
- Material: Thermoplastic housing, shielded connections
- Standards Compliance: UL, CE, RoHS
- Key Features: Active bus termination, electrical isolation, diagnostic LEDs, fixed programming interface, DIN rail mounting
Buy the Phoenix Contact PSI-TERMINATOR-PB – Reliable PROFIBUS for Industrial Applications
Enhance your industrial communication setup with the Phoenix Contact PSI-TERMINATOR-PB. Designed for PROFIBUS and RS-485 networks, this active termination resistor provides electrical isolation, diagnostic LEDs, and external activation options for stable, interference-free data transfer. Its compact design and DIN rail mounting make installation straightforward. With an operating temperature range from -20°C to +65°C and compliance with industry standards, it's ideal for reliable network terminations in demanding environments. Ensure you get optimal communication performance online today.
Buy Phoenix Contact PSI-TERMINATOR-PB now and experience unmatched reliability and performance in your industrial communication networks.
Frequently Asked Questions
Where can I buy Phoenix Contact 2313944?
You can click on the BUY or RFQ button to purchase 2313944 from an authorized Phoenix Contact distributor.
How do I troubleshoot issues or seek technical support for part 2313944?
You can download the 2313944 datasheet or visit the Phoenix Contact website for support.
Who is the manufacturer of 2313944?
Phoenix Contact