Product Model
140CPU67261
Selling Points
- 1Ensures continuous operation with automatic switching between primary and backup processors.
- 2Supports reliable and efficient communication over Ethernet networks.
- 3Equipped with 3072 kB of internal RAM for robust data handling.
- 4Provides fast processing speed for complex industrial tasks.
- 5Compatible with various industrial protocols, including Modbus and Ethernet TCP/IP.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
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 | 16<br />10<br />6<br />2<br />4 | 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 | Serial link<br />Accurate time stamping<br />High-speed interrupt inputs<br />Counter | 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 7168 kB - program with PCMCIA card<br />Expandable 8 MB - file storage with PCMCIA card<br />Internal RAM 3072 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 |
Product Certifications | Misc (Marine)<br />GOST<br />UL<br />CE<br />CSA | Standards | HazLoc |
Specifications may be subject to change without notice