General information | |
Product type designation | CP 440-1 PtP |
Supply voltage | |
Rated value (DC) | |
| Yes |
| Yes |
Input current | |
from backplane bus 5 V DC, max. | 360 mA |
Power loss | |
Power loss, typ. | 1.7 W |
Memory | |
Memory requirements per interface in memory card of S7-CPU | 1 to 5 Kbytes for parameters |
Interfaces | |
Number of interfaces | 1 |
Interface (physical) RS 422/485 (X.27) | Yes |
RS 422/RS 485, cable length shielded, max. | 1 200 m |
Point-to-point | |
Integrated protocol driver | |
| Yes |
| Yes |
Transmission rate, RS 422/485 | |
| 115.2 kbit/s |
| 115.2 kbit/s |
Ambient conditions | |
Ambient temperature during operation | |
| 0 °C |
| 60 °C |
Ambient temperature during storage/transportation | |
| 0 °C |
| 70 °C |
Relative humidity | |
| 95 %; no condensation |
Configuration | |
Configuration software | |
| Yes; own parameter assignment forms |
Dimensions | |
Width | 25 mm |
Height | 290 mm |
Depth | 210 mm |
Weights | |
Weight, approx. | 600 g |