Skip to main content
Log in
Schneider Electric 140CPU65260

Schneider 140CPU65260 Modicon Quantum Unity processor (discontinued)

MPN140CPU65260
End of Life

Schneider 140CPU65260 Plc Expansion Modules — now discontinued, supplied from remaining surplus and broker stock.

$5,848.35 – $10,358.00Ref. price · indicative, final on quote
Schneider Electric 140CPU65260 datasheet (PDF)
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
How we verify every order →

Specifications

140CPU65260 key specifications
ParameterValue
Range of productModicon Quantum automation platform
Product or component typeUnity processor
Integrated connection type1 Modbus Plus 1 Ethernet TCP/IP 1 Modbus 1 USB
Bus current requirement2760 mA
Clock frequency266 MHz
Communication serviceEthernet router
Electrical connection1 female connector SUB-D 9 for connecting to the Modbus Plus network 1 connector RJ45 for connecting Ethernet network 1 connector RJ45 for connecting Modbus bus
Maximum number of connections1 USB 2 AS-Interface - distributed 4 AS-Interface - remote 6 Ethernet TCP/IP - local 6 Modbus Plus - local 6 Profibus DP - local 1 Modbus RS232/485 Modbus/ASCII)
StandardsHazLoc
ChecksProcess control
CategoryUS1PC2118150
Number of racks2 - local

All specifications

140CPU65260 additional specifications
ParameterValue
Number of slots16 6 2 10 4
Switch functionKey switch memory port on/off
System overhead0.2 ms fast task 1 ms master task
Local signalling1 LED (green) for Ethernet activity (COM) 1 LED (red) for Ethernet collision
Memory descriptionExpandable 7168 kB - program with PCMCIA card Expandable 8 MB - file storage with PCMCIA card Internal RAM 3072 kB
Analogue i (O number)500 inputs, 500 outputs - distributed - per network Modbus Plus Unlimited (26 slots max) - local Unlimited (31 drops of 28 slots max) - ethernet remote I/O 1984 inputs,1984 outputs - remote
Discrete i (O number)8000 inputs, 8000 outputs - distributed - per network Modbus Plus Unlimited (26 slots max) - local Unlimited (31 drops of 28 slots max) - ethernet remote I/O 31744 inputs, 31744 outputs - S908 remote I/O
Application structure1 cyclic/periodic master task - 1 periodic fast task - 128 I/O interrupt tasks - 128 interrupt tasks - 32 timer interrupt tasks - 4 auxiliary tasks -
Application specific i (O)Counter Accurate time stamping Serial link High-speed interrupt inputs
Number of optional modules6 Ethernet, Modbus, Modbus Plus, Profibus DP, Sy/Max)
Number of remote i (O station)31 - 2 S908 remote I/O 31 - 2 ethernet Quantum remote I/O 31 - 2 ethernet X80 remote I/O
Number of instructions per10.28 Kinst/ms 100 % Boolean 10.07 Kinst/ms 65 % Boolean and 35 % numerical
Number of distributed i (O station)63 1 1 Modbus Plus

Product details

Overview

The 140CPU65260: It integrates one Ethernet TCP/IP port, one Modbus Plus port, one Modbus port, and one USB port, and carries HazLoc certification for use in hazardous locations.

Compared to the 140CPU67861, the 140CPU65260 has 3072 kB internal RAM versus 11264 kB, and lacks Hot Standby capability; the 140CPU67861 adds a fiber-optic Hot Standby link and conformal coating, making it the choice for redundant systems.

Schneider lists the 140CPU65260 as discontinued; it is no longer in active production and must be sourced through surplus or broker channels. An RFQ confirms current availability and lead time.

MPN
140CPU65260