Product Description
Key Features
- Controller identity: SIMATIC DP IM151-7 CPU for ET200S with HW functional status 01 and V3.3 firmware.
- Memory and configuration: Integrated work memory: 128 kbyte. Plug-in SIMATIC MMC load memory is required and supports up to 8 Mbyte.
- PROFIBUS DP interface: Integrated isolated RS 485 interface with PROFIBUS DP device operation as active / passive; transmission rate up to 12 Mbit/s.
- Supply: Rated supply: 24 V DC, with a permissible range from 19.2 V DC to 28.8 V DC and reverse polarity protection against destruction.
- Connections and mounting: The interface uses a 9-pole D-sub socket. One mounting rail can be used; station width is ≤ 1 m or < 2 m.
- Lifecycle data: Product cancellation. The configuration is without battery.
Technical Summary
| Product | 6ES7151-7AA21-0AB0 SIMATIC DP IM151-7 CPU for ET200S |
|---|---|
| Work memory | 128 kbyte, integrated; not expandable |
| Firmware version | V3.3 |
| Interface | 1 x MPI/PROFIBUS DP; integrated isolated RS 485 interface |
| PROFIBUS DP device | Yes; active / passive; up to 12 Mbit/s |
| Supply voltage | 24 V DC rated; permissible range 19.2 V DC to 28.8 V DC |
| Load memory | Plug-in SIMATIC MMC, max. 8 Mbyte; required |
| Connector | 9-pole D-sub socket |
| Mounting rail | 1; station width ≤ 1 m or < 2 m |
| Protection | Reverse polarity protection: Yes; against destruction |
| Lifecycle | Product cancellation |
Frequently Asked Questions
Does 6ES7151-7AA21-0AB0 include a battery?
It is without battery.
Which memory and firmware should be confirmed for 6ES7151-7AA21-0AB0?
It has 128 kbyte integrated work memory, V3.3 firmware, and requires a SIMATIC MMC for load memory.
Which interface and connector does this CPU use?
It has an integrated isolated RS 485 interface with PROFIBUS DP device operation and a 9-pole D-sub socket.
What supply voltage should be checked before ordering?
The rated supply is 24 V DC, with a permissible range from 19.2 V DC to 28.8 V DC.
