Moxa 45MR-1600-T | ioThinx 4500 45MR 16-Channel Digital Input Module, 24 VDC PNP, -40 to 75°C

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SKU:45MR-1600-T

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Description

The Moxa 45MR-1600-T is a 16-channel digital input module for the ioThinx 4500 Series modular remote I/O system. It accepts 24 VDC PNP (wet contact) or dry contact inputs and is the wide-temperature version of the 45MR-1600, rated for operation from -40 to 75°C in demanding industrial environments.

The first four channels can operate as digital inputs or as event counters at up to 1 kHz, while all channels offer software-configurable digital filtering. Spring-type Euroblock terminals, tool-free installation and DIN-rail mounting simplify deployment, and the module is compatible with the ioThinx 4510 Series (45MR modules only).

Features

- Compatible with the ioThinx 4510 Series (45MR modules only)
- Tool-free installation and removal, including DIN-rail mounting and wiring
- Built-in LED indicators for I/O channels
- Wide operating temperature range of -40 to 75°C
- Class I Division 2 and ATEX Zone 2 certifications
- Software-configurable digital filtering time interval

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

- 16 x digital input channels
- 24 VDC, PNP (wet contact) or dry contact sensor type
- Wet contact: ON 10 to 30 VDC, OFF 0 to 3 VDC
- I/O mode: DI or event counter (first 4 channels only), 1 kHz counter frequency
- Isolation: 3k VDC or 2k Vrms
- Connector: spring-type Euroblock terminal
- Wiring: 18 to 24 AWG, strip length 9 to 10 mm
- System power consumption: 59.4 mA @ 3.3 VDC
- Field power consumption: 19.3 mA @ 12 VDC, 25.3 mA @ 24 VDC
- Housing: plastic, DIN-rail mounting
- Operating temperature: -40 to 75°C (-40 to 167°F)
- Warranty: 5 years

FAQs

Q: Which controllers is the Moxa 45MR-1600-T compatible with?
A: It is compatible with the ioThinx 4510 Series and works with 45MR modules only.

Q: What is the difference between the 45MR-1600-T and the 45MR-1600?
A: The -T model is the wide-temperature version, rated for -40 to 75°C operation.

Q: What sensor types does this module support?
A: It supports 24 VDC PNP (wet contact) and dry contact sensors across its 16 digital input channels.

Q: Can any of the inputs be used as counters?
A: Yes. The first four channels can operate in event counter mode with a 1 kHz counter frequency.

Q: How is the module installed?
A: It mounts on a DIN rail with tool-free installation and removal, and uses spring-type Euroblock terminals for 18 to 24 AWG wiring.

Q: Does the module carry hazardous location certifications?
A: Yes. It carries Class I Division 2 and ATEX Zone 2 certifications.

Datasheet

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

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Moxa 45MR-1600-T | ioThinx 4500 45MR 16-Channel Digital Input Module, 24 VDC PNP, -40 to 75°C