Product Model

140CPU67261C

In Stock
Last updated: 2025/5/2
schneider 140CPU67261C

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Product Details
140CPU67261C
schneider

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Range of Product
Modicon Quantum automation platform
Product or Component Type
Unity processor
Mode of Transmission
Single mode
Clock frequency
266 MHz
Number of slots
10<br />16<br />4<br />2<br />6
Number of racks
2 - local
Number of distributed I/O station
63 1 3 Modbus Plus
Number of remote I/O station
31 - 2 S908 remote I/O<br />31 - 2 ethernet Quantum remote I/O<br />31 - 2 ethernet X80 remote I/O
Discrete I/O number
31744 inputs, 31744 outputs - remote<br />8000 inputs, 8000 outputs - distributed - per network Modbus Plus<br />Unlimited (31 drops of 28 slots max) - ethernet remote I/O<br />0 - local - forbidden in Hot Standby application
Analogue I/O number
500 inputs, 500 outputs - distributed - per network Modbus Plus<br />Unlimited (31 drops of 28 slots max) - ethernet remote I/O<br />1984 inputs,1984 outputs - remote<br />0 - local - forbidden in Hot Standby application
Application specific I/O
Accurate time stamping<br />Counter<br />Serial link<br />High-speed interrupt inputs
Communication Service
Ethernet router
Number of optional modules
6 Ethernet, Modbus, Modbus Plus, Profibus DP, Sy/Max)
Maximum number of connections
1 USB<br />2 AS-Interface - distributed<br />4 AS-Interface - remote<br />6 Ethernet TCP/IP - local<br />6 Modbus Plus - local<br />6 Profibus DP - local<br />1 Modbus RS232/485 Modbus/ASCII)
Integrated connection type
1 Modbus Plus<br />1 Modbus<br />1 USB<br />1 optic fibre Hot Standby
Checks
Hot standby<br />Process control
Memory description
Expandable 8 MB - file storage with PCMCIA card<br />Internal RAM 11264 kB - 1536 kB for data
Switch Function
Key switch memory port on/off
Application structure
1 periodic fast task - forbidden in Hot Standby application<br />128 I/O interrupt tasks - forbidden in Hot Standby application<br />128 interrupt tasks - forbidden in Hot Standby application<br />32 timer interrupt tasks - forbidden in Hot Standby application<br />4 auxiliary tasks - forbidden in Hot Standby application<br />1 cyclic/periodic master task -
Number of instructions per ms
10.28 Kinst/ms 100 % Boolean<br />10.07 Kinst/ms 65 % Boolean and 35 % numerical
System overhead
0.2 ms fast task<br />1 ms master task
Bus current requirement
2760 mA
Local signalling
for Ethernet activity (COM) 1 LED (green)<br /> for Ethernet collision 1 LED (red)
Electrical connection
1 female connector SUB-D 9 for connecting to the Modbus Plus network<br />1 connector RJ45 for connecting Modbus bus<br />1 connector LC (single mode fiber optic) for interconnecting primary and secondary PLCs up to 16 km
Protective treatment
Conformal coating Humiseal 1A33
Product Certifications
ATEX zone 2<br />GOST<br />IEC-Ex<br />CE<br />Misc (Marine)<br />CSA<br />UL
Standards
HazLoc

Specifications may be subject to change without notice