Description
Unity Hot Standby processor with multimode Ethernet – 1024 kB – 266 MHz
| range of product | Modicon Quantum automation platform |
|---|---|
| product or component type | Unity processor |
| mode of transmission | Multi mode |
|---|---|
| clock frequency | 266 MHz |
| number of slots | 2 10 16 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 rack(s) per S908 remote I/O 31 – 2 rack(s) per ethernet Quantum remote I/O 16 – 2 rack(s) per ethernet X80 remote I/O |
| discrete I/O number | 31744 inputs, 31744 outputs – remote 8000 inputs, 8000 outputs – distributed – per network Modbus Plus Unlimited (31 drops of 28 slots max) – ethernet remote I/O 0 – local – forbidden in Hot Standby application |
| analogue I/O number | 500 inputs, 500 outputs – distributed – per network Modbus Plus Unlimited (31 drops of 28 slots max) – ethernet remote I/O 1984 inputs,1984 outputs – remote 0 – local – forbidden in Hot Standby application |
| application specific I/O | High-speed interrupt inputs Serial link Accurate time stamping Counter |
| communication service | Ethernet router |
| number of optional modules | 6 (Ethernet, Modbus, Modbus Plus, Profibus DP, Sy/Max) |
| maximum number of connections | 1 USB 2 AS-Interface – distributed 4 AS-Interface – remote 6 Ethernet TCP/IP – local 6 Modbus Plus – local 6 Profibus DP – local 1 Modbus (RS232/485 Modbus/ASCII) |
| integrated connection type | 1 Modbus Plus with 1 Modbus with 1 USB with 1 optic fibre with Hot Standby |
| checks | Process control Hot standby |
| memory description | Expandable 7168 kB – program with PCMCIA card Expandable 8 MB – file storage with PCMCIA card Internal RAM 1024 kB – 512 kB for data |
| switch function | Key switch memory port on/off |
| application structure | 1 periodic fast task – forbidden in Hot Standby application 128 I/O interrupt tasks – forbidden in Hot Standby application 128 interrupt tasks – forbidden in Hot Standby application 32 timer interrupt tasks – forbidden in Hot Standby application 4 auxiliary tasks – forbidden in Hot Standby application 1 cyclic/periodic master task – |
| number of instructions per ms | 10.28 Kinst/ms 100 % Boolean 10.07 Kinst/ms 65 % Boolean and 35 % numerical |
| system overhead | 0.2 ms for fast task 1 ms for master task |
| bus current requirement | 2500 mA |
| local signalling | 1 LED (green) for Ethernet activity (COM) 1 LED (red) for Ethernet collision |
| electrical connection | 1 female connector, connector type: SUB-D 9 for connecting to the Modbus Plus network 1 connector, connector type: RJ45 for connecting Modbus bus 1 connector, connector type: MT-RJ (multimode fiber optic) for interconnecting primary and secondary PLCs up to 4 km |
| product certifications | CE UL Misc (Marine) CSA GOST |
|---|---|
| standards | HazLoc |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Weight | 1.447 kg |
| Package 1 Height | 11 cm |
| Package 1 width | 19 cm |
| Package 1 Length | 32.5 cm |
| Unit Type of Package 2 | S04 |
| Number of Units in Package 2 | 6 |
| Package 2 Weight | 9.629 kg |
| Package 2 Height | 30 cm |
| Package 2 width | 40 cm |
| Package 2 Length | 60 cm |
