Description
| range of product | Modicon Quantum automation platform |
|---|---|
| product or component type | Unity processor |
| clock frequency | 66 MHz |
|---|---|
| number of slots | 2 4 10 16 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 rack(s) per S908 remote I/O 0 – 0 rack(s) per 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 with 2 Modbus with |
| 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 for fast task 1 ms for master 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 | CSA CE UL |
|---|---|
| standards | HazLoc |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Weight | 607.0 g |
| Package 1 Height | 4.5 cm |
| Package 1 width | 15.5 cm |
| Package 1 Length | 31.0 cm |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 7 |
| Package 2 Weight | 4.249 kg |
| Package 2 Height | 30.0 cm |
| Package 2 width | 30.0 cm |
| Package 2 Length | 40.0 cm |
