Moxa 45MR-6810-T | ioThinx 4500 45MR 8-Ch Thermocouple I/O Module, -40 to 75°C

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SKU:45MR-6810-T

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Description

The Moxa 45MR-6810-T is an 8-channel thermocouple input I/O module for the ioThinx 4500 Series modular controller platform. It adds precise temperature sensing to industrial edge and automation deployments, supporting J, K, T, E, R, S, B and N thermocouple types with 16-bit resolution.

This wide-temperature (-T) variant operates from -40 to 75°C, making it suited to harsh environments such as outdoor enclosures, process plants and unheated cabinets. A mechanical design that shortens installation and removal time, combined with spring-type Euroblock terminals, simplifies commissioning and maintenance when expanding an ioThinx 4500 Series system.

Features

- Unique mechanical design that reduces installation and removal time for ioThinx 4500 Series modules
- Wide-temperature (-T) variant for harsh industrial environments
- Expands the ioThinx 4500 Series advanced controller with temperature sensing I/O
- Supports eight common thermocouple types plus millivolt inputs
- 16-bit resolution for accurate temperature measurement

Warranty

Moxa offers varying warranty periods depending on the product category:
• 5-Year Warranty: Applies to most industrial networking and connectivity products, including Ethernet switches, routers, wireless devices, serial converters, protocol gateways, and USB hubs.
• 3-Year Warranty: Covers x86-based industrial computers and panel PCs.
• 1-Year Warranty: Applies to external batteries, LCD panels, power adapters, antennas, and other select accessories.
Extended Warranty Options:
IP Trading offers tailored extended warranty solutions and support packages for Moxa products. Contact our team to explore options that align with your organization's needs.
https://www.moxa.com/en/support/repair-and-warranty/warranty-policy

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Datasheet

Technical Specifications

- 8 x thermocouple input channels
- Thermocouple sensor types: J, K, T, E, R, S, B, N
- Millivolt input ranges: ±19.532 mV, ±39.062 mV, ±78.126 mV
- 16-bit resolution
- Accuracy: ±0.1% FSR @ 25°C; ±0.3% FSR @ -40 and 75°C
- Sampling rate: 12 samples/sec (all channels), 1.5 samples/sec per channel
- Input impedance: 1 megaohm (min.)
- Spring-type Euroblock terminal connector
- Isolation: 3k VDC or 2k Vrms
- Operating temperature: -40 to 75°C

FAQs

Q: Which controller platform is the Moxa 45MR-6810-T designed for?
A: It is a thermocouple input module for the Moxa ioThinx 4500 Series advanced modular controller and I/O platform.

Q: Which thermocouple types does it support?
A: It supports J, K, T, E, R, S, B and N type thermocouples, and also accepts millivolt inputs of ±19.532 mV, ±39.062 mV and ±78.126 mV.

Q: What is the operating temperature range?
A: The -T wide-temperature variant operates from -40 to 75°C, suiting harsh industrial and outdoor enclosure deployments.

Q: How many channels does the module provide?
A: It provides 8 thermocouple input channels with 16-bit resolution and a combined sampling rate of 12 samples per second, or 1.5 samples per second per channel.

Q: What accuracy can I expect from the thermocouple inputs?
A: Accuracy is ±0.1% FSR at 25°C and ±0.3% FSR at the temperature extremes of -40 and 75°C.

Q: How does the module connect to field wiring?
A: It uses a spring-type Euroblock terminal connector, and the mechanical design shortens module installation and removal time.

Datasheet

This product has a detailed PDF datasheet available. Open PDF datasheet in a new tab .

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Moxa 45MR-6810-T | ioThinx 4500 45MR 8-Ch Thermocouple I/O Module, -40 to 75°C