Mitsubishi Electric

Mitsubishi Electric R60AD8-G MELSEC iQ-R Series Channel Isolated Analog Input Module

SKU R60AD8-G

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Mitsubishi Electric
  • Product No.: R60AD8-G
  • Origin United States
  • Product Type: PLC Analog Input Modules
  • Payment: T/T, Western Union
  • Weight: 2.0 kg
  • Dimensions: 27.8 mm x 106 mm x 110 mm
  • Shipping port: Xiamen
  • Warranty: 12 months

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Product Description

Description

Providing channel-to-channel electrical isolation for enhanced noise immunity, the Mitsubishi Electric R60AD8-G is an 8-channel analog input module engineered for integration within the high-performance MELSEC iQ-R control architecture. This module enables the direct and precise acquisition of both voltage and current analog signals, safeguarding system integrity by preventing ground loops and signal cross-talk in electrically hostile industrial environments. With individual channel configuration and embedded signal processing functions, it delivers accurate process telemetry directly to the controller backplane.

Features

  • Channel-to-Channel Isolation: Complete electrical isolation between channels isolates external noise transients and prevents loop interference.
  • Flexible Signal Ranges: Configurable per-channel for standard voltage inputs (-10 to 10 VDC, 0 to 10 VDC, 0 to 5 VDC, 1 to 5 VDC) and current inputs (0 to 20 mA, 4 to 20 mA).
  • High-Density Interface: Packs 8 isolated channels into a single slot, reducing overall backplane footprint requirements.
  • Hardware-Based Processing: Features onboard scaling, digital filtering, and primary logging functions to offload processing cycles from the main PLC CPU.
  • Seamless Software Integration: Fully parameterized through the standard GX Works3 environment without requiring complex ladder-logic initialization codes.

Applications

  • Multi-point thermal monitoring utilizing isolated transmitter loops in smelting and glass manufacturing.
  • Chemical and petrochemical processes with high ground-potential differences between field transmitters and the control room.
  • Industrial wastewater treatment plants with long-distance, noise-prone analog signal lines.
  • Variable frequency drive (VFD) speed and torque feedback monitoring systems subject to high electromagnetic interference (EMI).

Technical Specifications

Manufacturer Mitsubishi Electric
Model Number R60AD8-G
Series MELSEC iQ-R Series
Module Type Channel-Isolated Analog Input Module
Number of Channels 8 channels
Input Voltage Ranges -10 to 10 V, 0 to 10 V, 0 to 5 V, 1 to 5 V (DC)
Input Current Ranges 0 to 20 mA, 4 to 20 mA (DC)
Occupied I/O Points 32 points
Internal Current Consumption 0.33 A (at 5 VDC)
Connection Type 40-pin Connector
Dimensions (W x H x D) 27.8 mm x 106 mm x 110 mm
Net Weight 0.19 kg
Shipping Weight (Calculated) 0.35 kg
Standards and Approvals CE, UL, cUL, EAC, ABS, BV, DNV GL, LR, NK, RINA

Empirical Engineering Insights

Alternative Models & Compatibility

When migrating legacy systems from the Q-Series (such as the Q68AD-G), please note that the programming parameters must be entirely reconfigured inside GX Works3. There is no direct parameters import tool for channel-isolated modules due to hardware backplane architecture differences in the iQ-R platform.

Application Pitfalls & Engineering Notes

Keep in mind that while the channels are isolated up to the rated limits, exposing the module to continuous inter-channel voltage differences exceeding 250 VAC/VDC can cause long-term thermal breakdown of the optoelectronic isolation boundaries. Ensure all field-side shielding is connected to a single ground potential to avoid high common-mode voltage buildup.

Commissioning & Wiring Tips

For unused channels on this module, configure them as "Unused" or "Disable" inside the module parameter settings block in GX Works3. Leaving an unused channel enabled without an active signal loop may trigger diagnostic error flags or cause processing cycle times to run slower as the A/D converter continues searching for a valid reference loop.

Installation Guidelines

CRITICAL WARNING:

Always ensure the main rack power supply and all field loop power sources are fully disconnected and locked out before inserting or removing the module. Plugging or unplugging the 40-pin connector under active power can cause internal ASIC degradation or spark hazards in explosive environments.

1

Power down the iQ-R base rack and lock out all auxiliary 24 VDC process loop supplies powering the transmitters.

2

Mount the R60AD8-G module onto the backplane base unit slot, ensuring the module latching projection at the bottom is fully seated before locking the top fixing screw.

3

Securely wire the 40-pin external connector. Terminate the cable shields to the system's functional ground bar to maintain robust shielding performance.

Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
FAQ
What is the key benefit of channel-to-channel isolation in the R60AD8-G?
Channel isolation prevents potential differences and ground loop currents between field devices from affecting neighboring channels, which drastically reduces noise and protects the internal electronics.
What software do I need to program and configure this analog input module?
The module is configured using Mitsubishi Electric GX Works3 software. Configuration is parameter-based, which eliminates the need to write complex initialization ladder code.
Does this module require a separate external terminal block?
Yes, because the R60AD8-G uses a 40-pin connector interface. To wire it easily, a compatible terminal block module and cable set must be purchased separately.
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Mitsubishi Electric R60AD8-G MELSEC iQ-R Series Channel Isolated Analog Input Module

Only 10 item(s) left in stock
  • Manufacturer: Mitsubishi Electric

  • Product No.: R60AD8-G

  • Country of origin:United States

  • Product Type: PLC Analog Input Modules

  • Payment: T/T, Western Union

  • Weight: 2000g

  • Dimensions: 27.8 mm x 106 mm x 110 mm

  • Shipping port: Xiamen

  • Warranty: 12 months

Quantity
View full details

Description

Providing channel-to-channel electrical isolation for enhanced noise immunity, the Mitsubishi Electric R60AD8-G is an 8-channel analog input module engineered for integration within the high-performance MELSEC iQ-R control architecture. This module enables the direct and precise acquisition of both voltage and current analog signals, safeguarding system integrity by preventing ground loops and signal cross-talk in electrically hostile industrial environments. With individual channel configuration and embedded signal processing functions, it delivers accurate process telemetry directly to the controller backplane.

Features

  • Channel-to-Channel Isolation: Complete electrical isolation between channels isolates external noise transients and prevents loop interference.
  • Flexible Signal Ranges: Configurable per-channel for standard voltage inputs (-10 to 10 VDC, 0 to 10 VDC, 0 to 5 VDC, 1 to 5 VDC) and current inputs (0 to 20 mA, 4 to 20 mA).
  • High-Density Interface: Packs 8 isolated channels into a single slot, reducing overall backplane footprint requirements.
  • Hardware-Based Processing: Features onboard scaling, digital filtering, and primary logging functions to offload processing cycles from the main PLC CPU.
  • Seamless Software Integration: Fully parameterized through the standard GX Works3 environment without requiring complex ladder-logic initialization codes.

Applications

  • Multi-point thermal monitoring utilizing isolated transmitter loops in smelting and glass manufacturing.
  • Chemical and petrochemical processes with high ground-potential differences between field transmitters and the control room.
  • Industrial wastewater treatment plants with long-distance, noise-prone analog signal lines.
  • Variable frequency drive (VFD) speed and torque feedback monitoring systems subject to high electromagnetic interference (EMI).

Technical Specifications

Manufacturer Mitsubishi Electric
Model Number R60AD8-G
Series MELSEC iQ-R Series
Module Type Channel-Isolated Analog Input Module
Number of Channels 8 channels
Input Voltage Ranges -10 to 10 V, 0 to 10 V, 0 to 5 V, 1 to 5 V (DC)
Input Current Ranges 0 to 20 mA, 4 to 20 mA (DC)
Occupied I/O Points 32 points
Internal Current Consumption 0.33 A (at 5 VDC)
Connection Type 40-pin Connector
Dimensions (W x H x D) 27.8 mm x 106 mm x 110 mm
Net Weight 0.19 kg
Shipping Weight (Calculated) 0.35 kg
Standards and Approvals CE, UL, cUL, EAC, ABS, BV, DNV GL, LR, NK, RINA

Empirical Engineering Insights

Alternative Models & Compatibility

When migrating legacy systems from the Q-Series (such as the Q68AD-G), please note that the programming parameters must be entirely reconfigured inside GX Works3. There is no direct parameters import tool for channel-isolated modules due to hardware backplane architecture differences in the iQ-R platform.

Application Pitfalls & Engineering Notes

Keep in mind that while the channels are isolated up to the rated limits, exposing the module to continuous inter-channel voltage differences exceeding 250 VAC/VDC can cause long-term thermal breakdown of the optoelectronic isolation boundaries. Ensure all field-side shielding is connected to a single ground potential to avoid high common-mode voltage buildup.

Commissioning & Wiring Tips

For unused channels on this module, configure them as "Unused" or "Disable" inside the module parameter settings block in GX Works3. Leaving an unused channel enabled without an active signal loop may trigger diagnostic error flags or cause processing cycle times to run slower as the A/D converter continues searching for a valid reference loop.

Installation Guidelines

CRITICAL WARNING:

Always ensure the main rack power supply and all field loop power sources are fully disconnected and locked out before inserting or removing the module. Plugging or unplugging the 40-pin connector under active power can cause internal ASIC degradation or spark hazards in explosive environments.

1

Power down the iQ-R base rack and lock out all auxiliary 24 VDC process loop supplies powering the transmitters.

2

Mount the R60AD8-G module onto the backplane base unit slot, ensuring the module latching projection at the bottom is fully seated before locking the top fixing screw.

3

Securely wire the 40-pin external connector. Terminate the cable shields to the system's functional ground bar to maintain robust shielding performance.

What is the key benefit of channel-to-channel isolation in the R60AD8-G?

Channel isolation prevents potential differences and ground loop currents between field devices from affecting neighboring channels, which drastically reduces noise and protects the internal electronics.

What software do I need to program and configure this analog input module?

The module is configured using Mitsubishi Electric GX Works3 software. Configuration is parameter-based, which eliminates the need to write complex initialization ladder code.

Does this module require a separate external terminal block?

Yes, because the R60AD8-G uses a 40-pin connector interface. To wire it easily, a compatible terminal block module and cable set must be purchased separately.

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
United States

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