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Siemens 6ES7331-7PE10-0AB0 — Analog Input Modules

Siemens 6ES7331-7PE10-0AB0 Analog Input, 8 TC/RTD

MPN6ES7331-7PE10-0AB0

End of Life

Siemens SIMATIC S7-300, AI 8xRTD/TC, 8-channel analog input module, thermocouple types B/C/E/J/K/L/N/R/S/T/U, -1 to +1 V, 125 x 40 x 120 mm.

$859.54 – $2,083.00Ref. price · indicative, final on quote

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Siemens 6ES7331-7PE10-0AB0 datasheet (PDF)

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

Specifications

6ES7331-7PE10-0AB0 — Inputs & Signal Ranges
Parameter	Value
Number of analog inputs	6
Current input range	No
Voltage input range	Yes
Resistance measuring ranges	No
RTD support (resistance thermometer)	No
Thermocouple support (types)	Yes
Input range: 0 to 20 mA	No
Input range: 4 to 20 mA	No
Input range: -10 to +10 V	No
Input range: -5 to +5 V	No
Input range: -80 to +80 mV	Yes
Input range: 0 to 600 Ohm	No
RTD type: Pt100	No
RTD type: Pt200	No
Permissible input voltage, max. (destruction limit)	35 V; 35 V continuous, 75 V for max. 1 s (mark to space ratio 1:20)
Max. shielded signal cable length	200 m

6ES7331-7PE10-0AB0 — Measurement Performance
Parameter	Value
Resolution (bit incl. sign), max.	16 bit; Two's complement
Voltage measurement error (±)	See manual for details
Interference voltage suppression (at interference frequency)	10 / 50 / 60 / 400 Hz

6ES7331-7PE10-0AB0 — Diagnostics & Monitoring
Parameter	Value
Diagnostic alarm	Yes; channel by channel
Diagnostics function	Yes; Parameterizable
Limit value alarm	Yes; Parameterizable

6ES7331-7PE10-0AB0 — Isolation
Parameter	Value
Isolation: channels to backplane bus	Yes
Isolation: between channels	Yes
Isolation test voltage	2 500 V DC

6ES7331-7PE10-0AB0 — Power
Parameter	Value
Rated value (DC)	24 V
Power loss, typ.	2.2 W
Reverse polarity protection	Yes

6ES7331-7PE10-0AB0 — Mechanical
Parameter	Value
Required front connector	40-pin
Width	40 mm
Height	125 mm
Depth	120 mm
Weight, approx.	272 g

Product details

The 6ES7331-7PE10-0AB0: The thermocouple list covers most common industrial temperature probes — you don't need a separate TC-to-analog converter for each type. The -1 V to +1 V range matches the millivolt signal from a thermocouple; no gain setting needed. Physical fit: 125 mm high, 40 mm wide, 120 mm deep. Standard S7-300 module width, fits any active or expansion rack without issue.