Unity processor Modicon Quantum – 1056 kB – 66 MHz

140CPU43412U

Main
Range of Product	Modicon Quantum automation platform
Product or Component Type	Unity processor

Complementary
Clock frequency	66 MHz
Number of slots	2 4 10 16 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 0 – 0 ethernet remote I/O
Discrete I/O number	31744 inputs, 31744 outputs – remote 8000 inputs, 8000 outputs – distributed – per network Modbus Plus Unlimited (26 slots max) – local
Analogue I/O number	500 inputs, 500 outputs – distributed – per network Modbus Plus 1984 inputs,1984 outputs – S908 remote I/O Unlimited (26 slots max) – local
Application specific I/O	Serial link Counter High-speed interrupt inputs Accurate time stamping
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 2 Modbus
Checks	Process control
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 100 % Boolean 2.49 Kinst/ms 65 % Boolean and 35 % numerical
System overhead	0.2 ms fast task 1 ms master task
Bus current requirement	1800 mA
Local signalling	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 (green) for write-protected memory (memory port) 1 LED (orange) for battery needs replacing or is not present (BAT LOW) 1 LED (red) for communications error on the Modbus Plus port (ERROR A) 1 LED (red)
Electrical connection	1 female connector SUB-D 9 for connecting to the Modbus Plus network 2 female connectors SUB-D 9 for connecting to the Modbus bus

Environment
Product Certifications	CSA CE UL
Standards	HazLoc

Ordering and shipping details
Category	18150-QUANTUM CONTROLLERS,HSBY,COMM.
Discount Schedule	PC21
GTIN	3595863830408
Returnability	No
Country of origin	FR

Packing Units
Unit Type of Package 1	PCE
Number of Units in Package 1	1
Package 1 Height	1.8 in (4.5 cm)
Package 1 Width	6.1 in (15.5 cm)
Package 1 Length	12.2 in (31.0 cm)
Package 1 Weight	21.4 oz (607.0 g)