Product Description
Product Overview
| Field | Details |
|---|---|
| Manufacturer | Honeywell |
| Part Number | DC-TAOX11 (51307605-176 REVA) |
| Product Type | Analog Output IOTA (Input/Output Termination Assembly) for Experion Series C |
| Function | Interfaces analog output modules with field devices in redundant configurations |
| System Compatibility | Experion Series C, integrates with C300 Controller via I/O LINK |
Functional Specifications
| Feature | Specification |
|---|---|
| Supported Modules | CC-PAOH01, CC-PAOHS1, CC-PAON01 (Analog Output Modules) |
| Output Type | 4-20 mA |
| Channel Count | 16 channels per IOTA |
| HART Support | Compatible with HART-capable modules (CC-PAOH01, CC-PAOHS1) for configuration and status |
| Redundancy | Redundant configuration for high availability |
| Diagnostics | Supports module diagnostics, output read-back, and open wire detection |
| Field Wiring | Accepts up to 13 AWG / 2.5 mm² stranded wire |
| FAILOPT | Configurable per channel: HOLD LAST VALUE or SHED to SAFE VALUE (0 mA if IOM fails) |
| Switchover Gap | 10 ms maximum (applies to redundancy only) |
Electrical Specifications
| Parameter | Specification |
|---|---|
| Output Current Range | 0 mA, 2.9 mA to 21.1 mA |
| Maximum Resistive Load | 800 ohms (24 V supply: 22 VDC to 28 VDC) |
| Maximum Output Compliant Voltage | 16 V (24 V supply: 22 VDC to 28 VDC) |
| Maximum Open Circuit Voltage | 22 V |
| Output Current Linearity | ±0.05% of full scale nominal |
| Resolution | ±0.05% of full scale |
| Calibrated Accuracy | ±0.35% of full scale (25°C), including linearity |
| Response Time | Settles to within 1% of final value within 80 ms |
| Non-Incendive Output | Supports non-incendive field wiring for Zone 2, Division 2 hazardous locations |
Environmental Specifications
| Parameter | Specification |
|---|---|
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Relative Humidity | Operating: 10% to 90% non-condensing; Storage: 5% to 95% non-condensing |
Physical Specifications
| Parameter | Specification |
|---|---|
| Size | 12 inches (redundant IOTA) |
| Mounting | Plugs into Series C cabinet, connects to IOM (Input/Output Module) |