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Siemens SIMATIC S7-1500 6ES7522-5FH00-0AB0 DQ 16x230VAC/1A ST Triac Output Module

SIEMENS | SIMATIC S7-1500

6ES7522-5FH00-0AB0

DQ 16x230VAC/1A ST digital output module with 16 Triac channels, 120/230 V AC operation, 1 A per channel and substitute values.

LEAD TIME: In stock

WARRANTY: 1 year

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WhatsApp +86 18159889985

Appurtenance:

Overview
Technical Data
Inquiry
Features
Interfaces
Installation
Environment
FAQ
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Siemens SIMATIC S7-1500 DQ 16x230VAC/1A ST

Exact configured model: 6ES7522-5FH00-0AB0

Official product identity

Standard digital output module with 16 Triac outputs arranged in groups of two. It switches 120/230 V AC loads at 50/60 Hz, supports substitute values and requires a separately ordered screw-terminal or push-in front connector.

Configured geometry

35 mm width, 147 mm height and 129 mm depth; approximate weight 310 g.

Connection package

Sixteen 120/230 V AC Triac outputs, 1 A per channel, 2 A per group and 10 A maximum per module. A 6.3 A slow-blow fuse is integrated.

Installation focus

Install in the S7-1500 rack, select the correct separately ordered front connector, segregate hazardous AC wiring, observe group and module current limits, and verify loads and fusing before energization.

Procurement check

Match every segment of 6ES7522-5FH00-0AB0. Confirm DQ 16x230VAC/1A ST, Triac outputs, 16 channels, separately ordered front connector and exact suffix 5FH00-0AB0.

Technical Data

Official configuration and specifications

Complete model	6ES7522-5FH00-0AB0
Product family	Siemens SIMATIC S7-1500
Product type	DQ 16x230VAC/1A ST digital output module, Triac
Official description	Sixteen 120/230 V AC Triac outputs in groups of two, 1 A per channel, 2 A per group and substitute values
Hardware / firmware	From FS01 / V1.2.0
Rated output voltage	120/230 V AC, 50/60 Hz
Number of digital outputs	16
Output type	Triac
Output current	1 A rated per channel
Group current	2 A maximum per group
Module current	10 A maximum per module
Resistive switching frequency	10 Hz maximum
Inductive switching frequency	0.5 Hz maximum
Lamp switching frequency	1 Hz maximum
Lamp load	50 W maximum
Built-in fuse	6.3 A slow-blow
Backplane-bus power	1.2 W
Power loss	11.1 W typical
Shielded cable length	1,000 m maximum
Unshielded cable length	600 m maximum
Diagnostics	No channel diagnostics; maintenance alarm for integrated switching-cycle counter
Front connector	Screw-terminal or push-in connector ordered separately
Dimensions	35 x 147 x 129 mm (W x H x D)
Weight	Approx. 310 g
Operating temperature	Horizontal: 0 to +60 °C; vertical: 0 to +40 °C
Official document	Siemens data sheet 6ES7522-5FH00-0AB0, pages 1-4; last modified 2026-03-13

Inquiry

CONTACT

STELLA

Email Inquiry [email protected]

WhatsApp +86 18159889985

Features

AC Triac outputs

Sixteen 120/230 V AC outputs are arranged in groups of two with electronic Triac switching.

Defined load capacity

Each channel is rated 1 A, each group is limited to 2 A and the whole module is limited to 10 A.

Switching-cycle monitoring

An integrated operating-cycle counter supports a maintenance alarm from the specified firmware version.

Interfaces

Field output arrangement

Sixteen AC output channels connect through a separately ordered 40-pole screw-terminal or push-in front connector.

Load capability

The module switches resistive, inductive and lamp loads with official switching-frequency and current limits.

Electrical separation

Channels are isolated from the backplane bus; channel groups and circuit potential differences must follow the Siemens data sheet.

Installation

Connector selection

Order the correct compatible screw-terminal or push-in front connector separately and match it to the project wiring standard.

AC wiring safety

Isolate the 120/230 V AC supply, segregate hazardous-voltage conductors, observe the 6.3 A internal fuse and comply with group and module current limits.

Commissioning test

Verify every output channel with the intended load, confirm substitute values and check RUN, ERROR and channel-status indications before operation.

Environment

Orientation limits

Horizontal installation is specified from 0 to +60 °C; vertical installation is specified from 0 to +40 °C.

Cable routing

Shielded output cables may be up to 1,000 m and unshielded cables up to 600 m, subject to the complete installation requirements.

Enclosure and maintenance

Install inside a suitable industrial control enclosure and use the module-diagnostic and switching-cycle maintenance indications during service.

FAQ

Q1. How can I verify the exact 6ES7522-5FH00-0AB0 offered in a quotation?

Check the complete Siemens order number, DQ 16x230VAC/1A ST designation, Triac output type, 16 channels, 1 A per channel, 2 A per group and the requirement for a separately ordered front connector.

Q2. How can I distinguish a new module from a used or refurbished unit?

Request current photos of the Siemens label, housing, backplane connector and front-connector socket. Look for terminal insertion marks, heat discoloration, fuse access marks, scratched housings or altered labels.

Q3. How should I verify the supplier is legitimate and reliable?

Confirm company registration, matching bank identity and a written quotation identifying Siemens, 6ES7522-5FH00-0AB0 and DQ 16x230VAC/1A ST Triac. Compare the channel and current data with the official Siemens sheet.

Q4. Which engineering specifications must be checked before purchase?

Confirm 120/230 V AC at 50/60 Hz, 16 Triac outputs, 1 A channel current, 2 A group limit, 10 A module limit, switching frequency, load type, cable length, front connector and 35 x 147 x 129 mm dimensions.

Q5. What physical evidence should be requested before payment?

Request dated photos of the complete order and serial labels, module front, backplane connector, front-connector socket, fuse area, housing sides and sealed packaging tied to the quotation.

Q6. Can another S7-1500 digital output module replace this order number?

Not automatically. Relay and Triac modules differ in switching technology, AC/DC voltage, channel current, grouping, diagnostics, connector requirements and safety behavior. The load circuit and hardware configuration must be reviewed first.

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