PRODUCT INFORMATION
Product Overview
The Schneider Electric 140CPU67260 is a Modicon Quantum processor module for complex automation architectures. It operates at a clock speed of 266 MHz. The unit provides internal RAM of 3072 kB, reserving 1536 kB specifically for application data. Program memory expands up to 7168 kB for demanding control logic execution.
This controller supports two local racks across backplane configurations of 2, 4, 6, 10, or 16 slots. It coordinates up to 63 distributed I/O stations over three Modbus Plus networks. The module also interfaces with 31 remote I/O stations across two racks. Integrated Ethernet networking allows direct communication across industrial networks. Bus current consumption requires 2.76 A from the Quantum backplane.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
|---|
| Bus Current Requirement | 2.76A |
|---|
| Clock Speed | 266 MHz |
|---|
| Communication | Ethernet |
|---|
| EAN | 3595864134956 |
|---|
| Memory Expansion Slot | PCMCIA Card |
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| Number of Distributed I/O Stations | 63 station(s) - 1 rack(s) - 3 Modbus Plus network(s) |
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| Number of Optional Modules | 6 |
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| Number of Racks | 2 local racks |
|---|
| Number of Remote I/O Stations | 31 I/Os, 2 racks |
|---|
| Number of Slots | 10, 16, 4, 6, 2 |
|---|
| Product Line | Modicon Quantum |
|---|
| Program Memory | Expandable 7168 kB |
|---|
| RAM | Internal RAM 3072 kB - 1536 kB for data |
|---|
| Storage Memory | Expandable 8 MB |
|---|
| Weight | 2.44 lbs (1.11 kg) |
|---|
TECHNICAL INFORMATION
Features
- Operates with a 266 MHz processing clock speed.
- Includes 3072 kB internal RAM with 1536 kB data allocation.
- Supports program memory expansion up to 7168 kB.
- Features expandable storage memory capacity up to 8 MB.
- Integrates direct Ethernet communication capability.
- Accommodates up to six optional interface modules.
- Accepts PCMCIA card expansion for supplementary memory.
- Draws 2.76 A current from the Quantum system bus.
TECHNICAL INFORMATION
Connections / Interfaces
- Integrated Ethernet port supports network control communication.
- Supports connection to three Modbus Plus networks.
- Accommodates up to 63 distributed I/O stations on one rack.
- Controls up to 31 remote I/O stations across two racks.
- Features a dedicated PCMCIA memory card expansion slot.
TECHNICAL INFORMATION
Installation Guidelines
- Mount the module directly into a Modicon Quantum backplane.
- Compatible chassis sizes include 2, 4, 6, 10, or 16 slots.
- Ensure the system power supply provides at least 2.76 A bus current.
- Maintain adequate ventilation spacing around the Quantum rack assembly.
TECHNICAL INFORMATION
Compatibility
- Operates within Schneider Electric Modicon Quantum backplane systems.
- Supports Unity Pro programming and configuration software environments.
- Compatible with Modicon Quantum distributed and remote I/O architecture.
COMPATIBILITY
Compatibility & Replacement
COMPATIBLE MODELSOperates within Schneider Electric Modicon Quantum backplane systems. Supports Unity Pro programming and configuration software environments. Compatible with Modicon Quantum distributed and remote I/O architecture.
Verify compatibility against the exact Part Number, revision and manufacturer documentation before ordering.
PART VERIFICATION
Before You Order
Industrial automation parts can share similar model names, suffixes and revisions. Confirm the complete manufacturer Part Number before purchase.
01Check Part NumberMatch the complete ordering code on the existing unit.
02Confirm RevisionCheck suffix, hardware or firmware when applicable.
03Send a Label PhotoWe can review a clear label photo when identification is uncertain.
ORDERING PROCESS
From RFQ to Dispatch
1Submit Part Number2Verify Product Identity3Confirm Stock & Condition4Issue Quotation5Dispatch & Tracking
PRODUCT FAQ
Frequently Asked Questions
What are the core processing and memory capabilities of the 140CPU67260?
The module features a 266 MHz clock speed with 3072 kB internal RAM. Program memory expands to 7168 kB, with storage expanding up to 8 MB.
What network architectures can the 140CPU67260 interface with?
The processor includes onboard Ethernet and connects to three Modbus Plus networks. It can also host up to six optional communication modules.
What is the I/O station capacity of this Modicon Quantum processor?
It handles up to 63 distributed I/O stations on one rack. It also supports 31 remote I/O stations across two racks.
What is the indicative reference price for the 140CPU67260?
Observed market reference pricing is approximately $6,900 for refurbished units. These figures are indicative market reference pricing only and are not a final quotation. Final quotes depend on module condition, inventory, and delivery requirements.
