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Product Overview
The Schneider 140CRP81100 is a Profibus DP head module designed for the Modicon Quantum automation platform. It provides seamless integration between Quantum controllers and Profibus-DP networks, acting as a powerful communication gateway that simplifies fieldbus connectivity in industrial automation environments.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | Profibus DP Head Module |
| Model Number | 140CRP81100 |
| Communication Interface | Profibus DP Master |
| Bus Type | Remote I/O |
| Baud Rate | Up to 12 Mbps |
| Module Location | Rack-mounted |
| Power Supply | Supplied from Quantum rack |
| Operating Temperature | 0°C to 60°C |
| Dimensions (W×H×D) | 100 × 32 × 115 mm |
| Weight | 0.45 kg |
Applications
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Integration of Quantum PLCs with Profibus DP field devices
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Process control and factory automation
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Distributed I/O systems
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Industrial communication networks in manufacturing, energy, and utility sectors
Product Advantages
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Reliable and high-speed Profibus DP communication
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Easy integration with Schneider Quantum systems
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Compact and rack-mountable form factor
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Supports remote I/O expansion
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Reduces wiring complexity and engineering costs
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Backed by Schneider’s robust automation ecosystem
Frequently Asked Questions (FAQ)
Q1: What is the main function of the 140CRP81100 module?
A1: It serves as a Profibus DP master head module for Quantum PLC systems.
Q2: Can it connect to multiple Profibus slave devices?
A2: Yes, it can manage communication with several Profibus DP slave devices.
Q3: Is configuration done through Unity Pro or EcoStruxure Control Expert?
A3: Yes, the module is configured via Unity Pro or EcoStruxure Control Expert.
Q4: Does it support hot-swap during operation?
A4: No, the 140CRP81100 does not support hot-swapping.
Q5: What is the maximum baud rate supported?
A5: It supports baud rates up to 12 Mbps.
Q6: Is this module compatible with other Schneider PLC families?
A6: It is specifically designed for the Quantum series.
Q7: What diagnostics are available through this module?
A7: It provides LED indicators and diagnostic data via the PLC software.
Q8: Can it be used in harsh environments?
A8: It supports standard industrial conditions (0°C to 60°C), but requires additional enclosure for harsh environments.
Q9: What is the mounting method?
A9: It is mounted in a Quantum backplane rack.
Q10: Is firmware update possible for this module?
A10: Yes, firmware updates can be applied via Schneider configuration tools.
Related or Similar Models
| Model | Description | Dimensions (mm) | Weight (kg) |
|---|---|---|---|
| 140CRP31200 | Remote I/O head for RIO | 100 × 32 × 115 | 0.45 |
| 140CRP93200 | RIO drop head module for S908 | 100 × 32 × 115 | 0.45 |
| 140NOC78000 | Ethernet communication module | 100 × 32 × 115 | 0.45 |
| 140NOE77111 | Ethernet TCP/IP module | 100 × 32 × 115 | 0.45 |
| 140CRA31200 | RIO remote drop adapter | 100 × 32 × 115 | 0.45 |
| 140CRP81110 | Profibus DP Head module (variant) | 100 × 32 × 115 | 0.45 |
Popular Schneider Models
| Model | Description | Dimensions (mm) | Weight (kg) |
|---|---|---|---|
| BMXP342020 | M340 CPU with Ethernet | 100 × 60 × 130 | 0.55 |
| TM241CEC24T | Modicon M241 Logic Controller | 135 × 110 × 75 | 0.60 |
| BMXCPS2010 | M340 Power Supply Module | 125 × 32 × 110 | 0.48 |
| TSXPSY2600 | Quantum Power Supply | 298 × 75 × 115 | 1.70 |
| BMXNOC0401 | M340 Ethernet Communication Module | 100 × 32 × 115 | 0.45 |
| TSXETY5103 | Ethernet TCP/IP Communication Module | 100 × 32 × 115 | 0.45 |
