Honeywell CC-PAOH01 – High-Level Analog Output Module

The Honeywell CC-PAOH01 is a high-level analog output module designed for precision control in demanding industrial environments. With HART communication, built-in diagnostics, and per-channel redundancy features, it ensures reliable current output to actuators, recorders, and indicating devices.

Key Features

Precision Analog Output with HART

Output Range: 4–20 mA analog signals
Channels: 16 individually configurable outputs
HART support for communication with multivariable instruments
Output readback with discrepancy alarm for real-time integrity checking

Built-in Reliability

FAILOPT configuration per channel: HOLD LAST VALUE or SHED to SAFE VALUE
Safe state output of 0 mA on electronics failure
Open-wire detection with soft channel failure notification
Redundancy options for increased uptime and fault tolerance

Performance Specifications

Parameter	Specification
Output Current Linearity	±0.05% of Full Scale nominal
Resolution	±0.05% of Full Scale
Calibrated Accuracy	±0.35% of Full Scale at 25°C
Output Readback Accuracy	±4% of Full Scale
Max Output Ripple	<100 mV peak-to-peak (at 250Ω load)
Temperature Drift	0.005% of Full Scale per °C
Response Time	≤80 ms (within 1% of final value)
Settable Output Current	0 mA, 2.9 mA to 21.1 mA
Max Resistive Load	800 Ω
Max Compliant Voltage	16 V
Max Open Circuit Voltage	22 V

Compatibility and Installation

Compatible IOTA models:
- CC-TAOX01 (Non-redundant, 6”)
- CC-TAOX11, CC-GAOX11 (Redundant, 12”)
- CC-GAOX21 (Non-redundant, 6”)
Redundant systems support a 10 ms switchover gap, ensuring seamless operation