140CPU67261
SCHNEIDER MODICON PLC MODULE
Unity Hot Standby processor with single mode Ethernet – 3072 kB – 266 MHz
| Main | |
| Range of product | Modicon Quantum automation platform |
| Product or component type | Unity processor |
| Complementary | |
| Mode of transmission | Single mode |
| Clock frequency | 266 MHz |
| Number of slots | 16 |
| 10 | |
| 6 | |
| 2 | |
| 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 |
| 31 – 2 ethernet Quantum remote I/O | |
| 31 – 2 ethernet X80 remote I/O | |
| Discrete I/O number | 31744 inputs, 31744 outputs – remote |
| 8000 inputs, 8000 outputs – distributed – per network Modbus Plus | |
| Unlimited (31 drops of 28 slots max) – ethernet remote I/O | |
| 0 – local – forbidden in Hot Standby application | |
| Analogue I/O number | 500 inputs, 500 outputs – distributed – per network Modbus Plus |
| Unlimited (31 drops of 28 slots max) – ethernet remote I/O | |
| 1984 inputs,1984 outputs – remote | |
| 0 – local – forbidden in Hot Standby application | |
| Application specific I/O | Serial link |
| Accurate time stamping | |
| High-speed interrupt inputs | |
| Counter | |
| Communication service | Ethernet router |
| Number of optional modules | 6 Ethernet, Modbus, Modbus Plus, Profibus DP, Sy/Max) |
| Maximum number of connections | 1 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) | |
| Integrated connection type | 1 Modbus Plus |
| 1 Modbus | |
| 1 USB | |
| 1 optic fibre Hot Standby | |
| Checks | Hot standby |
| Process control | |
| Memory description | Expandable 7168 kB – program with PCMCIA card |
| Expandable 8 MB – file storage with PCMCIA card | |
| 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 |
| 128 I/O interrupt tasks – forbidden in Hot Standby application | |
| 128 interrupt tasks – forbidden in Hot Standby application | |
| 32 timer interrupt tasks – forbidden in Hot Standby application | |
| 4 auxiliary tasks – forbidden in Hot Standby application | |
| 1 cyclic/periodic master task – | |
| Number of instructions per ms | 10.28 Kinst/ms 100 % Boolean |
| 10.07 Kinst/ms 65 % Boolean and 35 % numerical | |
| System overhead | 0.2 ms fast task |
| 1 ms master task | |
| Bus current requirement | 2760 mA |
| Local signalling | Ethernet activity (COM) 1 LED green) |
| Ethernet collision 1 LED red) | |
| Electrical connection | 1 female connector SUB-D 9 for connecting to the Modbus Plus network |
| 1 connector RJ45 for connecting Modbus bus | |
| 1 connector LC (single mode fiber optic) for interconnecting primary and secondary PLCs up to 16 km | |
| Environment | |
| Product certifications | Misc (Marine) |
| GOST | |
| UL | |
| CE | |
| CSA | |
| Standards | HazLoc |
