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Siemens 6ES7455-0VS00-0AE0 — PLC I/O & Expansion Modules

Siemens 6ES7455-0VS00-0AE0 FM 455 controller module, 16 inputs, 16 outputs

MPN6ES7455-0VS00-0AE0

NRND

Siemens 6ES7455-0VS00-0AE0 — now in phase-out and being discontinued. Supplied from remaining channel stock; full specifications, lifecycle and same-series options are below.

$2,290.91 – $4,678.00Ref. price · indicative, final on quote

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

Specifications

6ES7455-0VS00-0AE0 — I/O
Parameter	Value
Digital inputs	16
Analog inputs	16; With thermocouples or 2-wire connection; 8 with Pt 100 or 4-wire connection

6ES7455-0VS00-0AE0 — Electrical
Parameter	Value
Rated value (DC)	24 V
Permissible range, lower limit (DC)	20.4 V
Permissible range, upper limit (DC)	28.8 V
For signal "1"	13 to 30V
For signal "0"	-3 to +5V
Current for signal "1" (typ.)	7 mA
Power loss (typ.)	12 W
Current consumption from load voltage L+ (no load), max.	440 mA; typ. 370 mA
Isolation test voltage	500 V DC
Isolation: between channels	No
Isolation: channels to backplane bus	Yes; Optocoupler
Max. cable length, shielded	200 m; 50 m at 80 mV and thermocouples
Max. cable length, unshielded	600 m

6ES7455-0VS00-0AE0 — Performance
Parameter	Value
Resolution incl. overrange (bit, with sign), max.	14 bit; 12 bit or 14 bit, parameterizable
Parameterizable	Yes

6ES7455-0VS00-0AE0 — Mechanical
Parameter	Value
Height	290 mm
Width	50 mm
Depth	210 mm
Weight (approx.)	1 400 g

Product details

Overview

The 6ES7455-0VS00-0AE0 is a Siemens FM 455 controller module, a dedicated analog control processor for the S7-400 platform. It provides 16 analog inputs configurable for thermocouples (types B, J, K, R, S), Pt 100 RTDs, or voltage/current signals, plus 16 analog outputs, all on a single-wide module drawing 17.3 W from a 20 V DC supply.

Applications

The FM 455 is used in continuous process control loops — temperature, pressure, flow, and level — where a dedicated analog controller is preferred over CPU-based PID. Typical installations include chemical reactor temperature profiling, furnace zone control, and multi-loop heat exchanger regulation within a Siemens S7-400 rack.