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Siemens 6ES7151-1AB02-0AB0 — PLC Communication Modules

Siemens 6ES7151-1AB02-0AB0 IM151-1 FO, 12 Mbit/s

MPN6ES7151-1AB02-0AB0

Siemens SIMATIC DP IM151-1 FO interface module, 6ES7151-1AB02-0AB0, 12 Mbit/s PROFIBUS DP, 128 byte I/O, optical interface.

$321.18Ref. price · indicative, final on quote

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Siemens 6ES7151-1AB02-0AB0 datasheet (PDF)

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

6ES7151-1AB02-0AB0 — Communication
Parameter	Value
Transmission rate, max.	12 Mbit/s; 9,6 / 19,2 / 45,45 / 93,75 / 187,5 / 500 kbit/s; 1,5 / 12 Mbit/s
TCP/IP support	No
Diagnostics function	Yes
Isochronous mode	No

6ES7151-1AB02-0AB0 — Electrical
Parameter	Value
Power loss (typ.)	3.3 W
Isolation test voltage	57 V DC/60 V AC

6ES7151-1AB02-0AB0 — I/O
Parameter	Value
Input data area	128 byte
Output data area	128 byte

6ES7151-1AB02-0AB0 — Mechanical
Parameter	Value
Width	45 mm
Height	119.5 mm
Depth	75 mm

Product details

Spare interface module 6ES7151-1AB02-0AB0 for ET200S connects up to 63 modules to PROFIBUS DP at 12 Mbit/s, with 128-byte I/O and four simplex sockets. Diagnostics include group error and bus fault indicators; SYNC and FREEZE are supported, but not isochronous mode or TCP/IP.

Footprint: 75 mm deep, 45 mm wide, 119.5 mm high. Cable to first module: 2 m max. Backplane bus draw: 700 mA at 5 V DC; from 1L+ supply: 200 mA. Power loss: 3.3 W. FO simplex sockets need clean connections; optical interface isolation tested at 57 V DC/60 V AC.