Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Description |
|---|---|
| Module Model | 8C-TAIM01 |
| Type | Low-Level Multiplexed Analog Input (LLMUX) Module |
| Input Type | Thermocouple (TC) and/or Resistance Temperature Detector (RTD) |
| Input Channels | Up to 64 channels, fully isolated, scalable in 16-channel increments |
| Input Scan Rate | 1 second fixed (up to 64 channels/sec max) |
| Channel Bandwidth | 0 – 4.7 Hz (-3 dB) |
| Nominal Input Range (TC) | -20 to +100 mV |
| Max Continuous Input | ±10 V (TC); -1 to +2 V @ 100 mA (RTD) |
| Input Impedance (TC) | 1 MΩ |
| Common Mode Voltage | ±250 VDC or VAC RMS |
| CMRR (50/60Hz) | ≥120 dB (with 1000 ohm source impedance max) |
| Crosstalk (dc to 60Hz) | 80 dB (120 dB at 50 and 60 Hz) |
| Normal Mode Rejection | ≥60 dB |
| Line Frequency Integration | Fixed at 50 Hz or 60 Hz |
| RTD Excitation Current | 1 mA |
| Temperature Stability | ±20 ppm/°C (TC, mV, RTD) |
| Gain Error | Max 0.05% of full scale |
| Long-Term Drift | 500 ppm |
| Open Thermocouple Detect | Supported; ≥1500Ω guaranteed trip |
| Supported Thermocouple Types | J, K, E, T, B, S, R, JAPAN R’ |
| Supported RTD Types | Pt100 (DIN/JIS), Ni120, Cu10, Cu50 |
| Cold Junction Accuracy | ±1.0°C (0 |
| Module Dimensions | 50 × 210 × 120 mm |
| Weight | 0.55 kg |
FAQ
Frequently Asked Questions
Q1: How many temperature input channels are supported?
A1: The module supports up to 64 channels, configured in increments of 16.
Q2: What sensor types are supported?
A2: It supports multiple thermocouple types (J, K, E, T, B, S, R, etc.) and RTDs (Pt100, Ni120, Cu10, Cu50).
Q3: What is the input scan rate of the module?
A3: The scan rate is fixed at 1 second, capable of scanning up to 64 channels per second.
Q4: Does the module support cold junction compensation?
A4: Yes, it includes cold junction compensation to ensure accurate thermocouple readings.
Q5: How does the module detect an open thermocouple?
A5: It includes Open Thermocouple Detection (OTD), triggering when resistance exceeds 1500Ω.
Q6: Is channel-to-channel isolation provided?
A6: Yes, all channels are fully isolated from each other and from the power supply.
Q7: Can different input types be used in the same module?
A7: Yes, the module allows mixed use of TC and RTD channels.
Q8: What are the physical dimensions and weight of the module?
A8: Dimensions are 50 × 210 × 120 mm; weight is 0.55 kg.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
