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Siemens 6ES7134-6HD01-0BA1 — Analog Input Modules

Siemens 6ES7134-6HD01-0BA1 ET 200SP AI 4xU/I, 15 bit

Q: What diagnostics are included?

Wire-break detection on 4-20 mA, short-circuit detection on 1-5 V and 2-wire encoder supply, group error indication, and diagnostic alarm.

Q: Which BaseUnits are compatible?

The module uses BU type A0 or A1.

MPN6ES7134-6HD01-0BA1

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Siemens ET 200SP analog input module, 4 channels, 6ES7134-6HD01-0BA1, 15/16 bit resolution, 24 V DC, wire-break and short-circuit diagnostics.

$125.73 – $363.17Ref. price · indicative, final on quote

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Siemens 6ES7134-6HD01-0BA1 datasheet (PDF)

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

Specifications

6ES7134-6HD01-0BA1 — Inputs & Signal Ranges
Parameter	Value
Number of analog inputs	4; Differential inputs
Input range: 0 to 20 mA	Yes; 15 bit
Input range: 4 to 20 mA	Yes; 15 bit
Input range: -10 to +10 V	Yes; 16 bit incl. sign
Input range: -5 to +5 V	Yes; 16 bit incl. sign
Current measurement: 2-wire transducer	Yes
Current measurement: 4-wire transducer	No
Input resistance (0 to 20 mA)	100 Ω; + approx. 0.7 V diode forward voltage
Input resistance (4 to 20 mA)	100 Ω; + approx. 0.7 V diode forward voltage
Input resistance (-10 to +10 V)	120 kΩ
Permissible input voltage, max. (destruction limit)	30 V
Permissible input current, max. (destruction limit)	50 mA
Max. shielded signal cable length	1 000 m; 200 m for voltage measurement

6ES7134-6HD01-0BA1 — Measurement Performance
Parameter	Value
Resolution (bit incl. sign), max.	16 bit
Measurement principle	integrating (Sigma-Delta)
Temperature measurement error (±)	0.005 %/K
Voltage measurement error (±)	0.3 %
Current measurement error (±)	0.3 %
Interference voltage suppression (at interference frequency)	16.6 / 50 / 60 Hz
Common-mode interference suppression, min.	90 dB
Common-mode voltage, max.	10 V

6ES7134-6HD01-0BA1 — Diagnostics & Monitoring
Parameter	Value
Wire-break detection	Yes; at 4 to 20 mA
Diagnostic alarm	Yes
Diagnostics function	Yes
Limit value alarm	No
Supply voltage monitoring	Yes

6ES7134-6HD01-0BA1 — Isolation
Parameter	Value
Isolation: channels to backplane bus	Yes
Isolation: between channels	Yes; channel group-specific between 2-wire current input group and voltage input group
Isolation test voltage	707 V DC (type test)

6ES7134-6HD01-0BA1 — Power
Parameter	Value
Rated value (DC)	24 V
Power loss, typ.	0.85 W; Without encoder supply voltage
Reverse polarity protection	Yes

6ES7134-6HD01-0BA1 — Environmental
Parameter	Value
Operating temperature, horizontal mounting, max.	60 °C
Operating temperature, horizontal mounting, min.	-30 °C; < 0 °C as of FS02
Operating temperature, vertical mounting, max.	50 °C
Operating temperature, vertical mounting, min.	-30 °C; < 0 °C as of FS02

6ES7134-6HD01-0BA1 — Mechanical
Parameter	Value
Width	15 mm
Height	73 mm
Depth	58 mm
Weight, approx.	31 g

Product details

The Siemens 6ES7134-6HD01-0BA1 is an ET 200SP analog input module with four channels configurable for voltage or current. It covers 0 to +10 V, 0 to 20 mA, 4 to 20 mA, and ±10 V ranges at 15 or 16 bit resolution, making it a flexible choice for mixed-signal panels.

Mounting and diagnostics

Fits BaseUnits of type A0 or A1, the standard 15 mm width for ET 200SP. Shielded cable runs up to 1 000 m (200 m for voltage measurements). Diagnostics include wire-break detection on 4-20 mA loops and short-circuit detection for 1-5 V or 2-wire encoder supply. A green/red LED on the module signals group or module errors. The module also supports I&M data (I&M0 to I&M3) and firmware updates via the backplane, easing asset tracking and field-level upgrades.