Key Features
- Relay digital output module: SIMATIC S7-1500 digital output module DQ 8xAC 230V/5A ST with relay outputs.
- 8 output channels: Provides 8 channels in groups of 1 and 5 A per group.
- Diagnostics and substitute values: Diagnostics function: Yes. Substitute values connectable: Yes.
- Safety-oriented shutdown support: Supports the safety-oriented shutdown of load groups up to SIL1 according to EN IEC 62061:2021 and Category 2 / PL c according to EN ISO 13849-1:2015.
- Front connector ordered separately: Front connector with screw terminals or push-in is to be ordered separately.
Applications
- Safety-oriented shutdown of load groups: Supports the safety-oriented shutdown of load groups up to SIL1 according to EN IEC 62061:2021 and Category 2 / PL c according to EN ISO 13849-1:2015.
- Relay switching of 8 output channels: Switching 8 relay outputs in groups of 1 with 5 A per group.
Technical Summary
| Product type designation | DQ 8×230 V AC/5 A ST (relay) |
|---|---|
| Type of digital output | Relays |
| Number of digital outputs | 8 |
| Switching capacity, resistive load max. | 5 A |
| Rated value (AC) output voltage | 230 V; 24 V DC to 120 V DC / 24 V AC to 230 V AC |
| Rated value (DC) supply voltage | 24 V |
| Supply voltage range (DC) | 19.2 V to 28.8 V |
| Power consumption from the backplane bus | 0.8 W |
| Power loss, typ. | 5 W |
| Diagnostics function | Yes |
| PROFIBUS engineering from GSD version / GSD revision | V1.0 / V5.1 |
| PROFINET engineering from GSD version / GSD revision | V2.3 / – |
Frequently Asked Questions
What is Siemens 6ES7522-5HF00-0AB0?
It is a SIMATIC S7-1500 digital output module DQ 8xAC 230V/5A ST with relay outputs.
How many outputs does 6ES7522-5HF00-0AB0 have?
It has 8 digital outputs in groups of 1.
What is the switching capacity of the relay outputs?
The switching capacity for a resistive load is 5 A.
What power supply does the module use?
The rated DC supply voltage is 24 V, with a permissible range of 19.2 V to 28.8 V.
What should be checked before ordering this output module?
The front connector is to be ordered separately, and it is available with screw terminals or push-in.
