Overview
The Honeywell TC-IAHI61 (part number 51309512-175) is a high-performance 10-channel analog input module designed for Honeywell C200 Distributed Control Systems (DCS). It supports 10 VDC signal inputs and provides precise acquisition for process monitoring and automation control.
Engineered for industrial environments, the TC-IAHI61 delivers high accuracy and stable performance under electrical noise conditions. Its modular design ensures easy installation, hot-swappable maintenance, and seamless integration with C200 series systems.
Specification
| Parameter | Specification |
| Number of Points | 16 channels |
| Input Voltage Range(Voltage) Input Current Range(Current) | ±10.25 volts,0 to 10.25 volts,O to 5.125 volts 0 to 20.5mA(internal 250 Q resistor) |
| Voltage Resolution ±10.5 volt range 0 to 10.5 volt range 0 to 5 volt range Current Resolution | 16 bits across each range shown below 320μV 160 μV 80μV 320ηA |
| Module Publish Rate | 250 msec |
| Input Impedance (Voltage) (Current) | Greater than 1.0 megΩ 249 ohms nominal |
| Open Circuit Detection Typical OC Detection Time | Voltage Even channels-Positive Full scale reading Odd channels-Negative Ful scale reading Current-Negative Full scale reading less than 5 seconds |
| Normal Mode Noise Rejection Common Mode Rejection | Greater than 33dB @50 Hz Greater than 60 dB@60 Hz 100 dB@50/60 Hz |
| Channel Bandwidth | 20 Hz(-3dB) |
| Calibrated Accuracy@25℃ | Better than 0.05%of range(Voltage) Better than 0.15%of range including sense resistor (Current) |
| RFI Immunity | Error of less than 2.0%of range at 10 V/m, 27 to 1000 MHz |
| Overvoltage Capability | Continuous at room temperature(both) 30 VDC(Voltage) 8 VDC(Current) |
| Input Offset Drift with Temperature | <90 μV/°C(Voltage) <360 ηAC typical (Current) |
| Gain Drit with Temperature | 15 ppm/°C(Voltage);20 ppm/°C(Current) |
| Module Error Over FullTemp.Range | 0.1%of range(Voltage) 0.3%of range(current) |
| Power Dissipation | 4.1W max |
| Backplane Current | See Module Power Consumption Data,page 46. |
| Isolation Voltage User to system | 100%Tested at 2550VDC for 1s |
| Connection Terminal Blocks | TC-TBCH,36-position terminal block |
FAQ
Q1: Is the TC-IAHI61 brand new and original?
A1: Yes, all Honeywell TC-IAHI61 units are full new and original factory products.
Q2: How soon will my order ship?
A2: We have stock available. Shipping occurs within 3 days to 2 weeks depending on order quantity.
Q3: What logistics options are available?
A3: We commonly ship via DHL, FedEx, or UPS for secure and timely delivery.
Q4: Can I return the module if there is a quality issue?
A4: Yes, we support returns within 30 days for any product quality concerns.
Q5: What environments can the TC-IAHI61 operate in?
A5: It operates reliably in industrial environments, with operating temperatures from 0°C to 60°C and strong resistance to electrical noise.
Manual/Datasheet PDF
TC-IAH161 Honeywell C200 10 VDC ANALOG INPUT MODULE datasheet
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