Transmission rate | |
Transfer rate | |
| 9.6 kbit/s ... 12 Mbit/s |
Interfaces | |
Number of interfaces acc. to Industrial Ethernet | 0 |
Number of electrical connections | |
| 1 |
| 1 |
Type of electrical connection | |
| 9-pin Sub-D socket (RS485) |
| 4-pole terminal block |
Supply voltage, current consumption, power loss | |
Type of voltage of the supply voltage | DC |
Supply voltage 1 from backplane bus | 5 V |
Supply voltage | 24 V |
Supply voltage external | 24 V |
Supply voltage external at DC Rated value | 24 V |
Relative positive tolerance at DC at 24 V | 20 % |
Relative negative tolerance at DC at 24 V | 15 % |
Consumed current | |
| 0.15 A |
| 0.25 A |
Power loss [W] | 5 W |
Permitted ambient conditions | |
Ambient temperature | |
| 0 ... 60 °C |
| -40 ... +70 °C |
| -40 ... +70 °C |
Relative humidity at 25 °C without condensation during operation maximum | 95 % |
Protection class IP | IP20 |
Design, dimensions and weight | |
Module format | Compact module S7-300 single width |
Width | 40 mm |
Height | 125 mm |
Depth | 120 mm |
Net weight | 0.3 kg |
Mounting type | |
| Yes |
Product properties, functions, components general | |
Number of units | |
| 4 |
Performance data open communication | |
Number of possible connections for open communication by means of SEND/RECEIVE blocks maximum | 16 |
Amount of data | |
| 240 byte |
Performance data FMS functions | |
Number of possible connections for FMS connection maximum | 16 |
Amount of data of the variables | |
| 237 byte |
| 233 byte |
Number of variables | |
| 256 |
| 256 |
Performance data S7 communication | |
Number of possible connections for S7 communication | |
| 16 |
Performance data multi-protocol mode | |
Number of active connections with multi-protocol mode | 48 |
Performance data telecontrol | |
Protocol is supported | |
| No |
Configuration software | |
| STEP 7 V5.1 SP3 or higher and NCM S7 for PROFIBUS |