Schneider 140DDO84300 Switching DC output 16 points 10-60 VDC 2 sets of isolation 2A point

• SCHNEIDER ELECTRIC
• MODICON
• 140DDO84300
• CONTROLLER QUANTUM PROCESSOR OBSOLETE 12-01-18
• AVAILABLE
• New one with one year warranty and used one with six months warranty
• Weight: 2.00lbs

Unity Processor Modicon Quantum - 548 Kb - 66 Mhz

Quantum | 140DDO84300 | Modicon | 140 CPU 311 10 | Processor 400K RAM

Unity processor Modicon Quantum - 548 kB - 66MHz Integrated connection type 1 Modbus Plus 2 Modbus Checks Process control Memory description Internal RAM 548 kB Switch function Slide switch communication port : ASCII/RTU/Memory Slide switch memory port/off Application structure No auxiliary task 64 interrupt tasks 64 I/O interrupt tasks 16 timer interrupt tasks 1 periodic fast task 1 cyclic/periodic master task Execution time per instruction 0.12...0.585 μs on word 0.12...0.585 μs Boolean 0.1...0.27 μs on fixed-point arithmetic 0.1...0.27 μs floating points Execution time for 1 K instruction 2.49 65 % Boolean and 35 % numerical 1.86 100 % Boolean System overhead 1 ms - master task 0.2 ms - fast task Bus current requirement 1800 mA Local signalling 1 LED red for communications error on the Modbus Plus port (ERROR A) 1 LED red for battery needs replacing or is not present (BAT LOW) 1 LED orange for write-protected memory (memory port) 1 LED green for CPU has passed the power-up diagnostic tests (READY) 1 LED green for CPU has been started and is solving logic (RUN) 1 LED green for communications are active on the Modbus port (Modbus) 1 LED green for communications are active on the Modbus Plus port (Modbus Plus) Electrical connection 2 female connectors, connector type: SUB-D 9 for connecting to the Modbus bus 1 female connector, connector type: SUB-D 9 for connecting to the Modbus Plus network.

ConneXium™ managed switches (continued) Predefined configuration files (continued) Example topology with predefined configuration files C5, C1 and C3 (1) A common use of this preconfiguration is for interfacing a copper link with a fiber optic link on the primary ring or interfacing a fiber optic link with a copper link. This type of architecture makes it possible to have Ethernet DIO or Ethernet RIO drops some distance away from the PLC. The switch preconfiguration also enables Ethernet RIO and/or several Ethernet DIO device clouds to be connected to a secondary ring.

1. Primary ring, copper/fiber optic medium
2. Ethernet head adaptor 140DDO84300 installed in the Quantum™ rack.
3. ConneXium switch TCSESM083F23F1 with predefined configuration file C2 (2)
4. ConneXium switch TCSESM063F2CU1/CS1 with predefined configuration file C6 (2)
5. ConneXium switch TCSESM063F2CU1/CS1 with predefined configuration file C4 (2)
6. Modicon™ STB Ethernet DIO (3) (4)
7. Connection to Ethernet DIO device cloud, copper medium only
8. Ethernet DIO device cloud (3)
9. Ethernet communication module 140NOE771
10. Ethernet Interlink cable TCSECN3M3M1S4/1S4U (1 m)