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Siemens 6ES7138-4DA04-0AB0 — Digital Output Modules

Siemens 6ES7138-4DA04-0AB0 ET 200SP Counter Module, 15 mm

MPN6ES7138-4DA04-0AB0

Siemens ET 200SP digital input/output module, order code 6ES7138-4DA04-0AB0, one 32-bit counter input, one digital output, 24 V supply, 15 mm wide, with diagnostics and short-circuit protection.

$271.46 – $397.00Ref. price · indicative, final on quote

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Siemens 6ES7138-4DA04-0AB0 datasheet (PDF)

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

Specifications

6ES7138-4DA04-0AB0 — Outputs
Parameter	Value
Digital outputs	1

6ES7138-4DA04-0AB0 — Electrical
Parameter	Value
Rated value (DC)	24 V
Output current, resistive load, max.	100 Hz
Permissible range, upper limit (DC)	28.8 V
Permissible range, lower limit (DC)	20.4 V
Output voltage at signal "1" (min.)	L+ (-1 V)
Residual current at signal "0", max.	0.5 mA
Power dissipation (typ.)	1 W
Inductive shutdown voltage clamp	L+ (-50 to -60 V)
Isolation between channels and backplane bus	Yes

6ES7138-4DA04-0AB0 — Protection & Diagnostics
Parameter	Value
Short-circuit protection	Yes
Reverse polarity protection	Yes
Diagnostics function	Yes
Short-circuit response threshold (typ.)	2.6 A to 4 A
Output can drive a digital input	Yes

6ES7138-4DA04-0AB0 — Performance
Parameter	Value
Output switching delay 0 to 1, max.	100 µs
Switching frequency, inductive load, max.	2 Hz
Switching frequency, lamp load, max.	10 Hz

6ES7138-4DA04-0AB0 — Mechanical & Connection
Parameter	Value
Cable length, unshielded, max.	600 m
Cable length, shielded, max.	1 000 m
Width	15 mm
Height	81 mm
Depth	52 mm
Weight (approx.)	40 g

Product details

The 6ES7138-4DA04-0AB0: Single-channel counter slice for the ET 200SP system. One 32-bit input counts up to 100 kHz with selectable filter (200 kHz or 20 kHz). One digital output sinks 500 mA max, rated for resistive loads to 100 Hz. 15 mm wide, 52 mm deep — fits standard ET 200SP base units. Diagnostics via SF LED on group error.

Input and output features

Gate control, synchronization, and latch functions built in. Works with 2-wire sensors and 24 V initiators; signal‑1 threshold is L+ (-1 V) typical at 9 mA. Output short-circuit protection triggers between 2.6 A and 4 A. Reverse polarity protected. Power loss typ. 1 W.