1. General Description

2. Product Identification

• Model Number: 170MCI10001

• Manufacturer: Schneider Electric (Modicon)

• Product Line: Modicon Momentum / Quantum

• Protocol: Interbus (INTERBUS S)

• Application: Interbus network trunk/drop, rack‑to‑rack module interconnection

• Length: 1 m (3.28 ft / 100 cm)

• Connectors: 2 × male low‑profile shielded D‑sub (Interbus pinout)

• Cable Type: Shielded twisted pair (differential signaling)

• Color: Black

• Weight: Approximately 0.07 kg (0.15 lb / 74 g)

• Warranty: 18 months

• Country of Origin: Portugal (PT)

• Status: Active (as of 2026)

3. Electrical and Mechanical Specifications

• Interface: Low‑profile shielded D‑sub (Interbus pinout)

• Wiring: Factory‑prewired; no user wiring required

• Shielding: 100% foil + braid shield (EMI/RFI immunity)

• Conductors: 2 twisted pairs (for Interbus differential signaling)

• Insulation: Industrial PVC (black)

• Minimum Bend Radius: ≥ 8 × cable diameter

• Operating Temperature: 0 °C to +40 °C

• Storage Temperature: 0 °C to +50 °C

• Humidity: 5% to 80% RH (non‑condensing)

• Altitude: Up to 1,000 m above sea level (no derating)

• Protection Class: IP20

• Certifications: CE, RoHS, UL, cUL, CSA; California Prop 65 (lead warning)

4. Compatibility

• Platforms: Modicon Momentum (170 series), Quantum

• Devices: Interbus communication adapters, Momentum/Quantum I/O modules with Interbus ports

• Network Topologies: Interbus trunk/drop, linear, star (via hub)

• Software: Unity Pro, Interbus Configurator

5. Key Features

• Plug‑and‑play: Pre‑tested factory assembly enables immediate use

• 1 m Length: Ideal for standard rack and panel layouts

• Low‑Profile Shielded D‑Sub Connectors: Ensure robust, noise‑immune connections

• Interbus‑Compliant: Supports full Interbus protocol speed and determinism

• Hot‑Swap Compatible: Module replacement without network shutdown

• High Noise Immunity: Double shielding for harsh industrial environments

6. Applications

• Interbus module interconnections in Momentum/Quantum racks

• Trunk/drop links for distributed I/O systems

• Rack‑to‑rack communication in multi‑cabinet setups

• Material handling, packaging, textile, and process control applications

• High‑speed real‑time automation requiring deterministic data transfer

7. Installation Instructions

1. Power Off: Disable power to all connected modules before installation.

2. Align Connectors: Match the D‑sub connector key with the Interbus port on the first module.

3. Insert Firmly: Push the connector until the screws can be easily tightened (hand‑tight only).

4. Secure Connectors: Tighten the D‑sub screws to 0.5–0.8 N·m to ensure shield contact.

5. Connect Second End: Repeat the process for the Interbus port on the second module.

6. Verify Connection: Ensure both connectors are fully seated and secured.

7. Power On: Restore system power and verify Interbus network status using PLC configuration software.

8. Maintenance

• Quarterly Inspection: Check D‑sub connectors for wear, dirt, or bent pins.

• Cable Care: Avoid heavy mechanical stress, sharp bends, or crushing.

• Shield Integrity: Verify shield continuity; follow Interbus grounding rules (single‑end grounding recommended).

• Replacement: Replace the cable if insulation is damaged or connectors show corrosion.

9. Safety Precautions

• Qualified Personnel: Installation and service must be performed by qualified technical staff.

• Power Disconnection: Always disconnect power before connecting or disconnecting the cable.

• Indoor Use Only: Designed for indoor industrial environments; avoid direct sunlight and moisture.

• Damage Check: Do not use the cable if insulation or connectors are damaged.

• Disposal: Dispose of the cable in accordance with local electronic waste regulations.

10. Troubleshooting

No Interbus Communication

• Confirm both D‑sub connectors are fully seated and screws are tightened.

• Verify Interbus network power and termination (120 Ω resistors at trunk ends).

• Check that module Interbus addresses are unique and correctly configured.

Intermittent Communication

• Inspect for loose D‑sub screws or bent pins.

• Check for excessive vibration or cable movement.

• Ensure the shield is properly connected at both ends.