Schneider 140CPU43412U Unity processor Modicon Quantum - 1056 kB - 66 MHz,140CPU43412U, Schneider
Schneider 140CPU43412U Unity processor Modicon Quantum - 1056 kB - 66 MHz
range of product |
Modicon Quantum automation platform
|
|
---|---|---|
product or component type |
Unity processor
|
clock frequency |
66 MHz
|
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number of slots |
10
16 2 4 6 |
|
number of racks |
2 - local rack(s)
|
|
number of distributed I/O station |
63 station(s) - 1 rack(s) - 3 Modbus Plus network(s)
|
|
number of remote I/O station |
31 - 2 S908 remote I/O rack(s)
0 - 0 ethernet remote I/O rack(s) |
|
discrete I/O number |
8000 inputs, 8000 outputs - distributed - per network Modbus
Plus
Unlimited (26 slots max) - local 31744 inputs, 31744 outputs - remote |
|
analogue I/O number |
Unlimited (26 slots max) - local
1984 inputs,1984 outputs - S908 remote I/O 500 inputs, 500 outputs - distributed - per network Modbus Plus |
|
application specific I/O |
Accurate time stamping
Counter High-speed interrupt inputs Serial link |
|
number of optional modules |
6 ( Ethernet, Modbus, Modbus Plus, Profibus DP, Sy/Max)
|
|
maximum number of connections |
2 ( AS-Interface) - distributed
2 ( Modbus) - RS232/485 Modbus/ASCII 4 ( AS-Interface) - remote 6 ( Ethernet TCP/IP) - local 6 ( Modbus Plus) - local 6 ( Profibus DP) - local |
|
integrated connection type |
1 Modbus Plus with
2 Modbus with |
|
checks |
Process control
|
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memory description |
Internal RAM 1056 kB
|
|
switch function |
Key switch memory start/stop memory protection
Slide switch communication port : ASCII/RTU/Memory |
|
application structure |
1 cyclic/periodic master task -
1 periodic fast task - 16 timer interrupt tasks - 64 I/O interrupt tasks - 64 interrupt tasks - No auxiliary task - |
|
execution time per instruction |
0.1...0.27 µs floating points
0.1...0.27 µs on fixed-point arithmetic 0.12...0.585 µs Boolean 0.12...0.585 µs on word |
|
number of instructions per ms |
1.86 Kinst/ms if 100 % Boolean
2.49 Kinst/ms if 65 % Boolean and 35 % numerical |
|
system overhead |
1 ms - master task
0.2 ms - fast task |
|
bus current requirement |
1800 mA
|
|
local signalling |
1 LED green for communications are active on the Modbus Plus
port (Modbus Plus)
1 LED green for communications are active on the Modbus port (Modbus) 1 LED green for CPU has been started and is solving logic (RUN) 1 LED green for CPU has passed the power-up diagnostic tests (READY) 1 LED orange for write-protected memory (memory port) 1 LED red for battery needs replacing or is not present (BAT LOW) 1 LED red for communications error on the Modbus Plus port (ERROR A) |
|
electrical connection |
1 female connector, connector type: SUB-D 9 for connecting to
the Modbus Plus network
2 female connectors, connector type: SUB-D 9 for connecting to the Modbus bus |
product certifications |
CE
CSA UL |
|
---|---|---|
standards |
HazLoc
|
Schneider 140CPU43412U Unity processor Modicon Quantum - 1056 kB - 66 MHz,140CPU43412U
- Brand: Schneider
- Product Code: 140CPU43412U
- Availability: 1000
Tags: 140CPU43412U