Product Description
Key Features
- 16-channel digital output: Transistor digital output with 16 channels, parameterizable digital outputs, and 0.5 A rated current per channel.
- Output voltage ratings: Rated output voltage: 24 V DC, 48 V DC, 125 V DC, and 24 V AC or 48 V AC at 50 – 60 Hz.
- Load switching capacity: Maximum switching capacity is 0.5 A with resistive load; lamp-load capacity is 40 W, with restrictions of 10 W at 125 V DC, 5 W at 48 V UC, and 5 W at 24 V UC.
- Safety-oriented shutdown: Supports the safety-oriented shutdown of load groups up to SIL2 according to EN IEC 62061:2021 and Category 3 / PL d according to EN ISO 13849-1:2015.
- Firmware and lifecycle: Active Product; hardware functional status from FS01, firmware version from V1.0.0, and firmware update possible: Yes.
- Front connector excluded: The front connector with screw terminals or push-in is to be ordered separately.
Applications
- Safety-oriented load-group shutdown: Supports the safety-oriented shutdown of load groups up to SIL2 according to EN IEC 62061:2021 and Category 3 / PL d according to EN ISO 13849-1:2015.
Technical Summary
| Product type designation | DQ 16×24 … 48 V UC/125 V DC/0.5 A ST |
|---|---|
| Digital outputs | 16 |
| Rated output voltage (DC) | 24 V; 48 V, 125 V |
| Rated output voltage (AC) | 24 V; 48 V (50 – 60 Hz) |
| Current per channel, max. | 0.5 A |
| Current per group, max. | 0.5 A |
| Current per module, max. | 8 A |
| Output delay with resistive load, max. | 5 ms from "0" to "1"; 5 ms from "1" to "0" |
| PROFINET from GSD version/GSD revision | V2.3 / – |
| PROFIBUS from GSD version/GSD revision | V1.0 / V5.1 |
| Firmware version | from V1.0.0 |
| Product lifecycle | Active Product |
Frequently Asked Questions
What order number should be confirmed for this Siemens digital output module?
Confirm order number 6ES7522-5EH00-0AB0 and the product type designation DQ 16×24 … 48 V UC/125 V DC/0.5 A ST.
How many digital outputs does the module have?
It has 16 transistor digital outputs, with 0.5 A rated current per channel and 0.5 A maximum current per group.
Which firmware information should be checked?
Check hardware functional status from FS01, firmware version from V1.0.0, and whether the installed configuration supports the required firmware update.
Is the front connector included with the module?
It is without the front connector; the screw-terminal or push-in front connector must be ordered separately.
