| Concept |
Transparent Ready class B |
| Web services |
Home pages
Properties
CPU status |
| Software Designation |
Unity Pro |
| Communication service |
Modbus messaging 100 words, 200 I/O message per second |
| Processor name |
Spear 320s |
| Word length |
32 bit |
| Supply voltage limits |
4.75…5.25 V |
| Clock frequency |
333 MHz |
| Topology |
Multidrop Modbus |
| Communication port protocol |
Modbus RS485/RS232 – 1 RJ45 19200 bps – 2-wire |
| Method of access |
Master/slave |
| Control parameter |
CRC-16 for Modbus |
| Addressing |
1…247 Modbus |
| Fail state |
Safe I/O mode |
| Memory description |
Program memory IEC 3584 kB
Program memory LL984 3584 kB |
| Register words |
26048 |
| I/O limit processor capacity |
2048 inputs/2048 outputs |
| Number of devices |
32 Modbus |
| Exact time for 1 Kinstruction |
83 ns |
| Local signalling |
for processor running (RUN) 1 LED (green)
for processor or system fault (ERR) 1 LED (red)
for I/O module fault (I/O) 1 LED (red)
for channel 0 operating (CH0) 1 LED (yellow)
for channel 1 operating (CH1) 1 LED (yellow) |
| Marking |
CE |
| Current consumption |
500 mA 5 V DC |
| Module format |
Standard |
| Product mounting |
35 mm symmetrical DIN rail |
| Height |
2.4 in (60.6 mm) |
| Width |
5.7 in (144 mm) |
| Depth |
2.11 in (53.47 mm) |
| Net Weight |
0.351 lb(US) (0.159 kg) |