Description
The Honeywell MC-TAOY22 (Part Number: 51204172-175) is a high-performance, 16-channel Analog Output Field Termination Assembly (FTA) engineered specifically for Honeywell TDC 3000 and Total Process Management (TPM) distributed control systems. Designed to work in tandem with compatible analog output processor modules, it provides precise signal conditioning and secure transmission for 4-20 mA control signals driving proportional field actuators, valves, and controllers. Below is the technical datasheet outlining ten core parameter specifications for this unit:
| Parameter | Specification Details |
| Manufacturer | Honeywell International Inc. |
| Model Designation | MC-TAOY22 |
| Part Number (MPN) | 51204172-175 |
| Product Type | 16-Channel Analog Output Field Termination Assembly (FTA) |
| Output Signal Range | 4 to 20 mA (proportional loads) |
| Output Resolution | \pm 0.05\% |
| Maximum Resistive Load | 750\ \Omega @ 20 mA |
| Output Settling Time | 4 ms |
| Physical Dimensions | Size B – 12 inches (307 mm) form factor |
| Country of Origin | United States |
📖 Product Usage Instructions
- 🛠️ Power Isolation: Always ensure that system rack power supplies and external loop feeds are completely de-energized and locked out before installing, wiring, or servicing the termination assembly.
- 🔌 Secure Mounting: Mount the assembly securely on standard cabinet panels or DIN rails within designated control enclosures, ensuring solid mechanical and grounding connections.
- 🔧 Wiring Verification: Connect field actuators to the compression terminal blocks, verifying channel mapping and load current limits to prevent loop errors or signal drift.
- 🧪 Diagnostic Checks: Observe controller diagnostic logs and module status indicators to verify proper loop feedback, output compliance, and fault-free communication with the analog processor.
❓ Frequently Asked Questions (Q&A)
- Q: What is the primary function of the Honeywell MC-TAOY22 module?
A: It serves as a 16-channel analog output termination assembly designed to interface control processor signals securely with 4-20 mA field actuators in Honeywell TDC 3000 environments.
- Q: What is the maximum resistive load capacity per channel?
A: Each channel supports a maximum resistive load of 750\ \Omega at 20 mA.
- Q: Does the module support system redundancy options?
A: Yes, it is built to support standby redundancy configurations for high-availability industrial process control applications.
🔍 Recommended Alternative Models & Series
To support your industrial control system maintenance, spare parts management, and network expansions, here are ten alternative modules and series from Honeywell:
- Honeywell MU-PAOY22 Analog Output Processor Module
- Honeywell MC-TAOW02 Analog Output FTA
- Honeywell TC-OAH061 Analog Output Module (Experion Series)
- Honeywell CC-PAOX01 Analog Output Module
- Honeywell CC-PD0B01 Digital Output Module
- Honeywell C300 Controller Module
- Honeywell 51198651-100 Power Supply Module
- Honeywell TC-CCR013 ControlNet Interface Module
- Honeywell Safety Manager Safety Processor Modules
- Honeywell ControlEdge HC900 Controller CPU
