| General information |
| Product type designation |
BU type B0 |
| HW functional status |
FS10 and higher |
| Supply voltage |
| Rated value (DC) |
See manual |
| ● For P1 and P2 bus |
24 V |
| ● For AUX bus |
24 V; Equal potential group to P1/P2 bus or PE |
| ● for process terminals |
24 V |
| Rated value (AC) |
See manual |
| ● For P1 and P2 bus |
230 V |
| ● For AUX bus |
230 V; Equal potential group to P1/P2 bus or PE |
| ● for process terminals |
230 V |
| Mains filter |
| ● integrated |
No |
| Current carrying capacity |
| up to 60 °C, max. |
10 A |
| For P1 and P2 bus, max. |
10 A |
| For AUX bus, max. |
10 A |
| For process terminals, max. |
5 A |
| Hardware configuration |
| Automatic encoding |
Yes |
| Slots |
| ● Number of slots |
1 |
| Potential separation |
| between backplane bus and supply voltage |
Yes |
| between process terminals and supply voltage |
Yes; only for process terminals 1 to 8 |
| between power bus and supply voltage |
No |
| Isolation |
| Isolation tested with |
3 100 V DC |
| Standards, approvals, certificates |
| Ecological footprint |
| ● environmental product declaration |
Yes |
| Global warming potential |
| — global warming potential, (total) [CO2 eq] |
0.873 kg |
| — global warming potential, (during production) [CO2 eq] |
0.866 kg |
| — global warming potential, (during operation) [CO2 eq] |
0 kg |
| — global warming potential, (after end of life cycle) [CO2 eq] |
-0.0011 kg |
| Ambient conditions |
| Ambient temperature during operation |
| ● horizontal installation, min. |
-30 °C |
| ● horizontal installation, max. |
60 °C |
| ● vertical installation, min. |
-30 °C |
| ● vertical installation, max. |
50 °C |
| Altitude during operation relating to sea level |
| ● Installation altitude above sea level, max. |
2 000 m; On request: Installation altitudes greater than 2 000 m |
| Accessories |
| Color coding labels |
| ● for AUX terminals |
CC81 to CC83 |
| connection method |
| Terminals |
| ● Terminal type |
Push-in terminal |
| ● system-integrated shield connection |
Yes; Optional |
| ● Conductor cross-section, min. |
0.14 mm²; AWG 26 |
| ● Conductor cross-section, max. |
2.5 mm²; AWG 14 |
| ● Number of process terminals to I/O module |
12; Pro slot |
| ● Number of terminals to AUX bus |
0 |
| ● Number of add-on terminals |
0 |
| ● Number of terminals with connection to P1 and P2 bus |
0; Pro slot |
| Dimensions |
| Width |
20 mm |
| Height |
117 mm |
| Depth |
35 mm |
| Weights |
| Weight, approx. |
48 g |