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AT-16003 - 8-ch Thermocouple Input Module with Modbus RTU
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Product Description
The Avyanna Tech AT-16003 is a compact 8-channel thermocouple input module for precise industrial temperature monitoring and automation. It supports K, J, N, R, S, T, B and E thermocouples, 19-bit resolution with ±0.7°C cold-junction accuracy, Modbus RTU communication over RS-485, 2.5 kV galvanic isolation, and a 9–36 VDC industrial power input.
Product Specifications
| Brand | Avyanna Tech |
| Model | AT-16003 |
| Product Type | 8-Channel Thermocouple Input Module with Modbus RTU |
| Thermocouple Input Channels | 8 differential channels |
| Supported Thermocouple Types | K, J, N, R, S, T, B, E |
| Resolution | 19 bit |
| Cold-Junction Accuracy | ±0.7°C max (-20°C to +85°C) |
| Communication Interface | RS-485 |
| Protocol | Modbus RTU |
| Connectors | 2 × plug-in terminal block (#14–22 AWG) |
| Galvanic Isolation | 2.5 kV |
| Protection | TVS / ESD protection |
| Operating Voltage | 9–36 VDC |
| Operating Temperature | 0°C to 60°C |
| Mounting | DIN-rail mountable |
| Enclosure | Mild steel industrial enclosure |
| Certification | RoHS |
Product Features
- Provides eight differential thermocouple input channels for industrial temperature monitoring.
- Supports K, J, N, R, S, T, B and E thermocouple types for broad process compatibility.
- 19-bit measurement resolution and ±0.7°C maximum cold-junction accuracy support stable temperature acquisition.
- Communicates through RS-485 using Modbus RTU with Automatic Data Direction Control (ADDC).
- 2.5 kV galvanic isolation helps protect the measurement and communication system in industrial environments.
- TVS/ESD protection and a rugged mild-steel enclosure improve reliability in automation panels.
- Wide 9–36 VDC input supports integration into common industrial DC power systems.
Package Includes
- 1 × Avyanna AT-16003 8-channel thermocouple input module
- Other supplied accessories are not specified in the available OEM product information.
Other Information
Country of Origin: India
Warranty Information
1 Year Seller Warranty
This item is covered with a standard warranty of 1 year from the time of delivery against manufacturing defects only. This warranty is given for the benefit of TwoElectrons customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.
What Voids Warranty
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
Shipping & Returns Policy
Shipping Policy:
- Delivery time within metro cities in India is 1-3 days; for other locations, it is 3-7 days. Delivery varies based on location and courier service.
- If the item is out of stock, the estimated delivery time is 7-14 days from order confirmation. Delivery varies based on location and courier service.
Return & Refund Policy:
- Return window: 7 days from receipt unless stated otherwise.
- No refunds or replacements after the return window.
- Returns are accepted only for non-working or damaged products.
- Initiate return requests from here: Return Request or contact us at 09831070550.
- Refunds are processed within 3-4 working days after inspection and approval.
Main Features
- 8-channel thermocouple input
- Modbus RTU communication over RS-485
- Compact DIN-rail mountable design
- 2.5 kV galvanic isolation
- Supports K, J, N, R, S, T, B and E thermocouples
- 19-bit resolution with ±0.7°C cold-junction accuracy
- 9–36 VDC industrial power input
SKU: 2EEN20204
₹ 15,100.00
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Lead time
| Quantity | Dispatch |
|---|---|
| 1-10 units |
1 to 3 days (metro cities) 3 to 7 days (others location) |
| >10 units | To be negotiated |
Category:
Edge Networking,
Modbus Gateways
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