The Honeywell MC-TAMR03 is a specialized low-level analog input multiplexer for the C3000 DCS. This module efficiently consolidates signals from multiple RTD sensors into a single output. Consequently, it simplifies wiring and optimizes data transmission in temperature monitoring systems.
Detailed Technical Specifications and Performance
This compact multiplexer offers high precision for critical temperature measurement loops. It ensures reliable signal conditioning in challenging environmental conditions. Now, let’s examine its exact technical parameters and physical requirements.
Primary Technical Specifications:
| Parameter | Specification |
|---|---|
| Manufacturer / Brand | Honeywell |
| Product Model | MC-TAMR03 |
| Product Category | DCS I/O Module, Analog Signal Multiplexer |
| Input Channels | 4 |
| Input Signal Type | Low-Level Voltage (for RTDs) |
| Input Range | -40 mV to +210 mV |
| Output Signal | 4 to 20 mA |
| Overall Accuracy | ±0.1% of full scale |
| Resolution | 0.01% of full scale |
| Total Response Time | Less than 2 seconds |
| Module Power Supply | 24 VDC |
| Operating Temperature | -40°C to 85°C |
Application and System Integration
You integrate the MC-TAMR03 directly into a Honeywell C300 controller I/O rack. It sequentially scans four RTD inputs and transmits a proportional 4-20 mA output. Therefore, this module significantly reduces cable runs and I/O card requirements for temperature points.
This design is ideal for applications like environmental chambers or process heating zones. For complete wiring diagrams and configuration steps, always refer to the official Honeywell documentation. Ultimately, the multiplexer provides a cost-effective and space-saving solution for dense temperature monitoring networks.
Details
| Weight | 0.91 kg |
|---|---|
| Dimensions | 110 × 55 × 90 mm |
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