Description

Schneider Electric 171CCC76010 M1/M1E Processor Adaptor

Configured for Modbus communication processing and Momentum I/O bus integration in the Modicon Momentum automation platform, the Schneider Electric 171CCC76010 (171CCC76010 M1/M1E Processor Adaptor) provides direct physical/electrical execution of controller logic, data exchange, and distributed I/O management.

Hardware Specifications

Parameter	Specification
Model	171CCC76010
Brand	Schneider Electric
Product Type	M1/M1E Processor Adaptor
Platform	Modicon Momentum Automation Platform
Processor	X86-based Processor (Intel/AMD)
Clock Frequency	32 MHz
Communication Protocol	Modbus
Communication Port	1 x RS232C (Non-Isolated)
I/O Bus Ports	1
Discrete I/O Capacity	8192 Inputs / 8192 Outputs
Register I/O Capacity	26048 Inputs / 26048 Outputs
I/O Limit	8192 Bits Maximum
I/O Words per Drop	128 I/O (Concept), 80 I/O (ProWORX)
Flash Memory	512 kB
RAM	512 kB
Data Memory	24 kB
Program Memory (LL984)	18 kB
Program Memory (IEC)	240 kB
Word Length	16 Bit
Rated Supply Voltage	5 VDC +/- 5 %
Supply Source	Momentum I/O Base
Execution Time	1 ms per 1 K Instruction
Marking	CE
Material	Lexan
Weight	0.042 kg
Origin	Schneider Electric Manufacturing Network

Firmware Flash Memory Compatibility

The 171CCC76010 utilizes 512 kB flash memory for firmware and application storage together with 512 kB RAM for runtime execution. Firmware loading and application deployment are supported through Schneider Electric programming environments including Concept V2.6, Modsoft V2.5 or later, ProWORX 32, and ProWORX NxT V2.0.

Within the Modicon Momentum architecture, the processor adaptor exchanges data through the Momentum I/O backplane interface and supports Modbus communication over the integrated RS232C serial port. Program execution supports both LL984 and IEC application environments with dedicated memory allocation for each runtime model.

Frequently Asked Questions

Q: Does the 171CCC76010 include an isolated serial communication port?
A: No. The processor adaptor provides one RS232C communication port specified as non-isolated. External isolation devices may be required where plant grounding practices or noise conditions dictate.

Q: Which programming software packages are compatible with this processor adaptor?
A: The unit is specified for use with Concept V2.6, Modsoft V2.5 or later, ProWORX 32, and ProWORX NxT V2.0.

Q: How is operating power supplied to the module?
A: The adaptor receives its 5 VDC operating supply from the associated Momentum I/O base rather than from a separate field power connection.

Field Installation Guidelines

• Verify compatibility between the processor adaptor, Momentum I/O base, and project software version before installation.
• De-energize the Momentum I/O assembly prior to inserting or removing hardware unless the applicable system documentation explicitly permits the procedure.
• Route RS232C communication cabling separately from high-voltage and motor power conductors to reduce conducted electrical noise.
• Maintain proper cabinet grounding and shield termination practices consistent with site electrical standards.
• Confirm available I/O capacity and memory utilization during project configuration to prevent application resource limits from being exceeded.
• After installation, validate Modbus communication parameters and I/O bus status before placing the controller into operational service.

Specifications

• Brand: Schneider Electric

Advantages

• High reliability in industrial environments
• Supports continuous operation
• Compatible with major PLC/DCS systems