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Schneider Electric 140CPU65160C

Schneider 140CPU65160C Modicon Quantum Unity processor, 1024 kB, 266 MHz, coated

MPN140CPU65160C
Obsolete

Schneider 140CPU65160C Modicon Quantum Pac — now discontinued, supplied from remaining surplus and broker stock.

$20,368.91Ref. price · indicative, final on quote
Schneider Electric 140CPU65160C datasheet (PDF)
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MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

140CPU65160C 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
Category18150-QUANTUM CONTROLLERS,HSBY,COMM.
Number of racks2 - local

All specifications

140CPU65160C additional specifications
ParameterValue
Number of slots16 2 4 6 10
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 1024 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
Protective treatmentConformal coating Humiseal 1A33
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)Accurate time stamping Serial link High-speed interrupt inputs Counter
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 16 - 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 3 Modbus Plus

Product details

Overview

The 140CPU65160C is a Modicon Quantum Unity processor with 1024 kB internal RAM and a 266 MHz clock, running a single cyclic/periodic master task plus a 0.2 ms fast task and 1 ms master task overhead. It carries Ethernet TCP/IP, Modbus Plus, Modbus, and USB ports, and is conformal coated for harsh environments.

Compared to the 140CPU65260C, the 140CPU65160C shares the same 266 MHz clock and expandable program memory (7168 kB via PCMCIA) but has 1024 kB internal RAM versus 3072 kB on the 65260C. The 140CPU65260C also adds application-specific I/O for accurate time stamping and high-speed interrupt inputs, making it the better fit for time-critical distributed control.

MPN
140CPU65160C