Key Features
- PROFINET interface module: IM 157-1 PN for SIMATIC ET 200AL.
- Interface hardware: 1 PROFINET interface with 2x M12 D-coded ports and integrated switch.
- Load voltage 1L+: Rated value (DC): 24 V; permissible range: 20.4 V to 28.8 V.
- Diagnostics and communication: PROFINET IO Device, IRT, PROFIenergy, Prioritized startup, Shared device, TCP/IP, SNMP, and LLDP.
- Protection: IP65/67 degree of protection and isolation tested with 707 V DC (type test).
Technical Summary
| Product type designation | IM 157-1 PN |
|---|---|
| Product lifecycle | Active Product |
| Interface type | PROFINET |
| Number of PROFINET interfaces | 1 |
| M12 port | Yes; 2x M12 D-coded |
| Integrated switch | Yes |
| Transmission procedure | PROFINET with 100 Mbit/s full duplex (100BASE-TX) |
| Load voltage 1L+ rated value (DC) | 24 V |
| Load voltage 1L+ permissible range, lower limit (DC) | 20.4 V |
| Load voltage 1L+ permissible range, upper limit (DC) | 28.8 V |
| Current consumption (rated value) | 100 mA |
| Power loss, typ. | 2.9 W |
| Address space per station, max. | 1 430 byte |
| IP degree of protection | IP65/67 |
| Isolation tested with | 707 V DC (type test) |
Applications
- PROFINET IO network connection: Connect a SIMATIC ET 200AL station as a PROFINET IO Device.
- Diagnostic monitoring: Use diagnostic alarms, status information, and LED indications for module monitoring.
Frequently Asked Questions
What is 6ES7157-1AB00-0AB0 exactly?
It is an IM 157-1 PN PROFINET interface module for SIMATIC ET 200AL.
What interface and connector does this module use?
It has 1 PROFINET interface with 2x M12 D-coded ports and an integrated switch.
What load voltage does the module require?
Load voltage 1L+ is 24 V DC, with a permissible range of 20.4 V to 28.8 V.
What protection rating does this module have?
IP65/67.
