Honeywell CC-PAOH51 | HART Analog Output Module

Honeywell CC-PAOH51 16-Channel HART Analog Output Module

This high-level analog output module delivers precise constant current to your field devices. The CC-PAOH51 provides reliable performance for actuation and recording systems. It features advanced communication and safety options for modern industrial control applications.

Key Features and Operational Benefits

• Offers extensive self-diagnostics for proactive maintenance and system health monitoring
• Supports optional module redundancy to ensure continuous process operation
• Enables HART communication for digital status updates and device configuration
• Provides a non-incendive output for safe use in hazardous areas
• Allows per-channel configuration of the FAILSAFE behavior (HOLD LAST VALUE or SHED to SAFE VALUE)
• Detects open-wire conditions and alerts operators with a Channel Soft Failure indication

Detailed Technical Specifications

• Brand & Model: Honeywell CC-PAOH51
• I/O Type: High-Level Analog Output with HART Protocol
• Output Signal: 4-20 mA standard analog current loop
• Channel Count: 16 independent output channels
• Calibrated Accuracy: Maintains ± 0.35% of Full Scale at 25°C
• Output Resolution: A precise ± 0.05% of Full Scale
• Output Linearity: ± 0.05% of Full Scale for consistent performance
• Settable Output Range: From 0 mA, 2.9 mA up to 21.1 mA
• Maximum Resistive Load: Supports up to 800 ohms with a 24V supply
• Maximum Compliant Voltage: 16 V for proper output drive
• Response Time: Settles within 1% of final value in under 80 ms
• Output Ripple: Less than 100 mV peak-to-peak for a clean signal

Installation and Packaging

• Choose the compatible IOTA model for your chassis: CC-TAOX51 (non-redundant) or CC-TAOX61 (redundant)
• Mount the module securely in the designated Honeywell chassis slot
• Ensure the power supply stays within the 22-28 VDC range for reliable operation
• Our packaging includes the CC-PAOH51 module and all necessary documentation
• We ship all orders via major carriers like FedEx, UPS, and DHL for fast delivery

Frequently Asked Questions (FAQ)

• What happens during a module failure? The output will always go to zero, which is the ultimate safe state for device electronics failure
• Can I use this module in a redundant setup? Yes, the module supports optional redundancy with a maximum switchover gap of 10 ms
• What does the open-wire detection do? It identifies breaks in the field wiring and reports them as a soft failure for quick troubleshooting
• What is the purpose of the FAILOPT setting? It lets you define if a channel holds its last value or sheds to a predefined safe value on a fault