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Phoenix Contact PINI2II 2-Channel Analog Signal Barrier

The PHOENIX CONTACT PI/NI-2I/I is a critical component for industrial applications requiring signal isolation in potentially explosive environments. This 2-channel, non-incendive barrier protects against electrostatic discharge and ensures safe signal transmission. Designed for easy installation on 35mm DIN rails, it is suitable for use in locations requiring compliance with Class I, Zone 2, and Class I, Division 2 safety standards. The device is intended for installation within an enclosure providing a minimum IP54 rating, ensuring robust protection against environmental factors. It is vital to adhere to safety precautions regarding electrostatic discharge and to avoid connecting or disconnecting terminals when the unit is powered or in a hazardous area.

Authorized Distributors
Part No:PI/NI-2I/I
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:PI/NI-2I/I
Stock:2
Inv Date:05-28-2026
Price: Unit price: $178.67
Buy/RFQ:
Part No:PI/NI-2I/I
Stock:2
Inv Date:05-28-2026
Price: Unit price: $178.67
Buy/RFQ:

Phoenix Contact PINI2II 2-Channel Analog Signal Barrier Specifications:

  • Maximum Voltage Uo/Voc: 24 V DC (Class 2)
  • Maximum Current Io/Isc: 24 mA
  • Maximum External Capacitance Co/Ca: 600µF
  • Maximum External Inductance Lo/La: 420 mH
  • Output Voltage: 24 V ±20% (50 mA max)
  • Optocoupler Output: 2.5 V DC
  • Voltage Drop @ 20mA: Caída de tensión a 20 mA
  • Operating Temperature: -40 °C ... +70 °C
  • Conductor Size: 30 to 12 AWG
  • Terminal Screw Torque: 6-8 N-m (5-7 lbf-in)

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Frequently Asked Questions

Where can I buy Phoenix Contact PINI2II?

You can click on the BUY or RFQ button to purchase PINI2II from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part PINI2II?

You can download the PINI2II datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of PINI2II?

Phoenix Contact

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