8U-PAINA1 Honeywell Analog Input Module

Specifications

  • Manufacturer: Honeywell

  • Product No.: 8U-PAINA1

  • Condition： 10 العناصر الموجودة في المخزون

  • Product Type: Analog Input Modules

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 340g

  • Shipping port: Xiamen

  • Warranty: 12 months

تفاصيل المنتج

وصف

Configured for multi-channel analog signal acquisition in Honeywell Experion PKS C300 platforms, the Honeywell 8U-PAINA1 (8U-PAINA1 Analog Input Module) provides direct physical/electrical execution.

Hardware Specifications

Parameter Specification
Model 8U-PAINA1
Brand Honeywell
Origin USA
Weight Approx. 0.34 kg (340 g)
Dimensions Standard IOTA module housing
Operating Temp -20 to +70 deg C
Power Consumption Approx. 2.5 W
Input Channels 16 single-ended channels
Signal Range 4-20 mA (Non-HART)
Input Impedance 250 ohms typical
Measurement Accuracy +/-0.1% of full scale at 25 deg C
Analog Resolution 16-bit
Channel Isolation 500 VAC RMS channel-to-ground
Update Rate Less than 100 ms per channel

4-20 mA Loop Processing and Channel Isolation

The Honeywell 8U-PAINA1 incorporates high-precision analog-to-digital processing stages operating across a standard single-ended 4-20 mA signal range without HART communication overhead. Integrated per-channel galvanic isolation rated at 500 VAC RMS shields central backplane logic from ground potential offsets and common-mode voltage spikes. Onboard signal conditioning circuitry with a 250 ohm input impedance stabilizes input data acquisition, providing precise high-level signal filtering across a rapid update rate of less than 100 ms per channel.

Frequently Asked Questions

Q: Does the 8U-PAINA1 analog input module support digital HART protocol pass-through?

A: No, the 8U-PAINA1 is designed specifically for standard non-HART single-ended 4-20 mA analog input signals.

Q: How is the 8U-PAINA1 module physically mounted into the Experion I/O architecture?

A: The module features a snap-in form factor designed for direct installation onto compatible Input Output Termination Assembly (IOTA) carriers.

Q: What level of electrical isolation is provided between field channels and ground?

A: The module provides per-channel galvanic isolation rated to withstand 500 VAC RMS channel-to-ground electrical potential.

Field Installation Guidelines

  1. Confirm that the Experion IOTA mounting rail is connected to main cabinet Earth ground using a low-impedance conductor (minimum 4 mm2 / 10 AWG).
  2. De-energize 24 VDC loop power supplies before inserting or snapping the 8U-PAINA1 module onto its designated IOTA baseplate position.
  3. Route 4-20 mA analog input wiring using shielded twisted-pair cables, maintaining a minimum 300 mm separation from high-voltage AC conductors and drive leads.
  4. Terminate overall signal cable shields at a single point on the enclosure Earth ground bar to eliminate circulating ground loop currents.
  5. Verify proper seating of the module locking mechanisms to maintain vibration-resistant connectivity to the IOTA backplane interface.

Hot Tags :

Analog Input Modules Honeywell Experion PKS Series 8

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