General information | |
Product type designation | IM 157-1 DP |
HW functional status | E01 |
Firmware version | V1.0.x |
Vendor identification (VendorID) | 81A9H |
Product function | |
| Yes; I&M0 to I&M3 |
Engineering with | |
| STEP 7 V13 SP1 or higher |
| From V5.5 SP4 Hotfix 3 |
| GSD as of Revision 5 |
Supply voltage | |
Load voltage 1L+ | |
| 24 V |
| Yes; against destruction |
Input current | |
Current consumption (rated value) | 50 mA |
from load voltage 1L+ (unswitched voltage) | 4 A; Maximum value |
from load voltage 2L+, max. | 4 A; Maximum value |
Power loss | |
Power loss, typ. | 1.7 W |
Address area | |
Address space per station | |
| 244 byte |
Interfaces | |
Number of PROFIBUS interfaces | 1 |
1. Interface | |
Interface type | PROFIBUS DP |
Interface types | |
| Yes |
| Yes; 2x M12 b-coded |
Functionality | |
| Yes |
Interface types | |
RS 485 | |
| 12 Mbit/s |
PROFIBUS | |
Services | |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
Interrupts/diagnostics/status information | |
Alarms | Yes |
Diagnostic functions | Yes |
Diagnostics indication LED | |
| Yes; Green LED |
| Yes; Red LED |
| Yes; yellow LED |
| Yes; Green LED |
Potential separation | |
between the load voltages | Yes |
between PROFIBUS DP and all other circuit components | Yes |
Isolation | |
Isolation tested with | 707 V DC (type test) |
Degree and class of protection | |
Degree of protection acc. to EN 60529 | |
| Yes |
| Yes |
Ambient conditions | |
Ambient temperature during operation | |
| -25 °C |
| 55 °C |
Connection method | |
Power supply | M8, 4-pole |
ET-Connection | |
| M8, 4-pin, shielded |
Dimensions | |
Width | 45 mm |
Height | 159 mm |
Depth | 46 mm |
Weights | |
Weight, approx. | 211 g |
