Schneider Electric 170MCI00100

Technical Dossier

Product Details And Specifications

Schneider Electric Modicon Momentum 170M Series Technical Notes

The Schneider Electric Modicon Momentum 170M series is a modular programmable automation controller (PAC) platform deployed across global heavy industry sectors including petrochemical refineries, nuclear power generation facilities, offshore oil & gas platforms, and continuous-process chemical plants. Its distributed I/O architecture — based on a two-part assembly of an I/O base and a communication adapter — allows field-level intelligence without centralized rack infrastructure. Installed base counts in the hundreds of thousands of nodes globally, with active deployments spanning 20+ years in safety-critical environments where replacement cycles are long and spare parts availability is operationally critical.

The Evolution of Modicon Momentum 170M Architecture

The Momentum platform was introduced by Schneider Electric (then Modicon/AEG Schneider) in the mid-1990s as a response to the industry demand for distributed, rack-free I/O. The architecture separates the I/O base (which handles field wiring and signal conditioning) from the communication adapter (which handles network protocol and, in some variants, embedded CPU logic). This two-layer design allowed users to swap communication protocols — Modbus Plus, Ethernet TCP/IP, Profibus DP, DeviceNet, Interbus — without rewiring field terminals.

Modicon Momentum 170M Full Catalog & Functionalities (SKU List)

Communication Adapters

• 170MCI00100: Modbus Plus communication adapter, single-port, for Momentum I/O bases — the core SKU of this listing.
• 170MCI01600: Modbus Plus communication adapter with enhanced diagnostics and extended temperature rating.
• 170ENT11001: 10/100 Ethernet TCP/IP communication adapter, single RJ45 port, Modbus TCP protocol.
• 170ENT11002: 10/100 Ethernet TCP/IP adapter with dual-port switch for daisy-chain topology.
• 170PNT11020: PROFIBUS DP slave communication adapter, 12 Mbit/s, DB9 connector.
• 170DNT11000: DeviceNet slave communication adapter, 125/250/500 kbit/s selectable.
• 170INT11000: Interbus slave communication adapter for ring topology networks.

CPU / Controller Adapters

• 170CPU67160: Standalone CPU adapter, 256 KB user memory, Modbus Plus port, Unity Pro compatible.
• 170CPU67260: Standalone CPU adapter, 512 KB user memory, Ethernet TCP/IP port, IEC 61131-3.
• 170CPU11302: Compact CPU adapter with integrated Modbus serial port, 64 KB memory.
• 170CPU11303: Compact CPU adapter with Modbus Plus and serial port, 128 KB memory.

Discrete I/O Bases

• 170ADI34000: 32-channel 24 VDC discrete input base, sink/source configurable.
• 170ADO34000: 32-channel 24 VDC discrete output base, transistor sourcing, 0.5 A per channel.
• 170ADM35000: 16 DI / 12 DO mixed discrete I/O base, 24 VDC, relay outputs.
• 170ADM54080: 8 DI / 8 DO relay output base, 120/230 VAC input compatible.

Analog I/O Bases

• 170AAI03000: 8-channel analog input base, 4–20 mA / 0–10 V, 12-bit resolution.
• 170AAO02000: 4-channel analog output base, 4–20 mA / 0–10 V, 12-bit resolution.
• 170AAI14000: 16-channel analog input base, high-density, 4–20 mA, 12-bit.

Power Supplies

• 170XPS00100: 24 VDC power supply module for Momentum I/O base rail, 5 A output.
• 170XPS00200: 24 VDC power supply, 10 A, for high-density I/O node configurations.

Quality Control for the Modicon Momentum 170M Range

Each 170M series module processed by DriveKNMS undergoes a structured inspection and functional test protocol designed around the specific electrical and communication characteristics of the Momentum platform:

• Visual & Physical Inspection: Backplane connector pin integrity check (40-pin and 20-pin variants), capacitor condition assessment, conformal coating inspection for corrosion.
• Power-On Self-Test (POST): Module energized at rated 24 VDC; LED status sequence verified against Schneider Electric diagnostic codes.
• Communication Bus Test: For Modbus Plus adapters (170MCI00100, 170MCI01600): token-passing network participation verified using Modbus Plus network analyzer. For Ethernet adapters: TCP/IP stack response, Modbus TCP register read/write cycle test.
• I/O Channel Functional Test: All discrete channels tested at rated voltage/current. Analog channels calibrated against NIST-traceable reference instruments; linearity and offset error recorded.
• Firmware Version Verification: Adapter firmware version logged and cross-referenced against Schneider Electric compatibility matrix for target Unity Pro / Concept software versions.
• Burn-In Cycle: 48-hour thermal soak at 55°C ambient prior to final release for critical CPU and communication adapter modules.