Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Module type | IM 151-3 PN ST |
| Transmission rate, max. | 100 Mbit/s |
| RJ45 ports | 2 |
| PROFINET IO protocol | Yes |
| Inputs addressing volume | 256 byte |
| Outputs addressing volume | 256 byte |
| Input current from supply voltage 1L+, max. | 200 mA |
| Power loss, typ. | 3.3 W |
| Mains/voltage failure stored energy time | 20 ms |
| Diagnostics LEDs | LINK, BF, SF, and 24 V voltage supply ON |
| Isolation tested with | 500 V |
Applications
- PROFINET IO communication: Supports communication using the PROFINET IO protocol.
Key Features
- Interface module: Product type designation: IM 151-3 PN ST.
- Ethernet interfaces: Transmission rate: max. 100 Mbit/s; 2 RJ45 ports with autonegotiation and autocrossing.
- PROFINET communication: Supports protocol for PROFINET IO, plus SNMP, LLDP, ping, and ARP.
- Addressing volume: Inputs: 256 byte; outputs: 256 byte.
- Diagnostics and timing: LINK, BF, SF, and 24 V voltage supply LEDs; mains/voltage failure stored energy time: 20 ms.
- Electrical data and isolation: Input current from supply voltage 1L+: max. 200 mA; typical power loss: 3.3 W; isolation tested with 500 V.
Frequently Asked Questions
1. What is the product type of Siemens 6ES7151-3AA23-0AB0?
It has the product type designation IM 151-3 PN ST.
2. What Ethernet interfaces does this module have?
It has 2 RJ45 ports and a maximum transmission rate of 100 Mbit/s. Autonegotiation and autocrossing are supported.
3. Does the module support PROFINET IO?
Yes. It supports the protocol for PROFINET IO.
4. What diagnostics indications are provided?
Diagnostics include LINK LED, bus fault BF (red), group error SF (red), and 24 V voltage supply ON (green) LEDs.
