Schneider 140CPU31110C Unity processor with arithmetic coprocessor Modicon Quantum

Schneider 140CPU31110C Unity processor with arithmetic coprocessor Modicon Quantum-400 kB-66 MHz

main information
Product Series
Modicon Quantum automation platform
product type
Unity processor
Additional information
Clock pulse frequency
66 MHz
Number of slots
2
16
6
10
4
Number of brackets
2-local rack(s)
Number of distributed I/O stations
63 station(s)-1 rack(s)-3 Modbus Plus network(s)
Number of remote I/O stations
31-2 rack(s) per S908 remote I/O
0-0 Backplane Remote I/O per Ethernet
Discrete I/O number
Unlimited (maximum 27 slots)-local
31744 inputs, 31744 outputs-remote
8000 inputs, 8000 outputs-distributed-per network Modbus Plus
Analog I/O number
Unlimited (maximum 27 slots)-local
500 inputs, 500 outputs-distributed-per network Modbus Plus
1984 inputs, 1984 outputs-S908 remote I/O
Special application I/O
counter
Accurate time stamp
Serial port
High-speed interrupt input
Number of optional modules
2 (Ethernet, Modbus, Modbus Plus, Profibus DP, Sy/Max)
Maximum number of connections
1 USB
2 AS-Interface-distributed
2 Ethernet TCP/IP-local
2 Modbus Plus-local
2 Model any data center (RS232/485 Modbus/ASCII)
2 Profibus DP-local
4 AS-Interface-remote
Integrated connection type
1 Modbus Plus with
2 Modbus and
an examination
Process control
Memory description
Internal RAM 548 kB
Switch function
Slide switch communication port: ASCII/RTU/memory
Slide switch Memory port/power off
Application structure
1 cyclic/periodic master task-
1 cycle fast task-
16 Timer interrupt task-
64 I/O interrupt task-
64 Interrupt task-
No auxiliary task-
_
0.1...0.27 µs _
0.1...0.27 µs _
0.12...0.585 µs _
0.12...0.585 µs _
Number of instructions per millisecond
1.86 Kinst/ms 100% Boolean
2.49 Kinst/ms 65% Boolean and 35% arithmetic
System overhead
0.2 ms for fast tasks
1 ms for main task
Demand bus current
1800 mA
Local signal indication
1 LED (green) Communication on the Modbus Plus port is active (Modbus Plus):
1 LED (green) Modbus communication status:
1 LED (green) CPU has started and is analyzing logic (RUN):
1 LED (green) CPU has passed the power-on diagnostic test (READY):
1 LED (orange) write-protected memory (memory port):
1 LED (red) battery needs to be replaced or does not exist (BAT LOW):
1 LED (red) Communication error (ERROR A) on Modbus Plus port:
Electrical connections
1 female connector, connector type: SUB-D 9 for connecting to the Modbus Plus network
2-hole terminal, connector type: SUB-D 9 for connection to Modbus bus
surroundings
Protection treatment
Conformal Coating Humiseal 1A33
certified product
CE
UL
CSA
Standards compliant
HazLoc

Product physical map reference:

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