Product Overview
Applications
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 | DQ 16×24 … 48 V UC/125 V DC/0.5 A ST |
|---|---|
| Digital outputs | 16 transistor outputs; parameterizable |
| Rated output voltage | 24 V, 48 V and 125 V DC; 24 V and 48 V AC (50 – 60 Hz) |
| Output current | 0.5 A rated per channel and per group; 0.6 A permissible maximum per channel; 8 A maximum per module |
| Output delay | 5 ms maximum from "0" to "1" and from "1" to "0" with resistive load |
| Switching frequency | 25 Hz maximum with resistive load; 0.5 Hz maximum with inductive load; 10 Hz maximum on lamp load |
| Supply power | 2 W consumption from the backplane bus; 3.8 W typical power loss |
| Safety function | 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 |
| Front connector | Screw terminals or push-in; ordered separately |
| Product lifecycle | Active Product |
Key Features
16 parameterizable transistor outputs, arranged in groups of 1.
Rated output values: 24 V, 48 V and 125 V DC; 24 V and 48 V AC at 50 – 60 Hz.
0.5 A rated and maximum current per channel and per group; 8 A maximum per module.
Maximum resistive load: 0.5 A. Maximum lamp load: 40 W; at 125 V DC, 10 W; at 48 V UC, 5 W; at 24 V UC.
Supports 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.
Front connector with screw terminals or push-in must be ordered separately.
Frequently Asked Questions
What is the exact product type of 6ES7522-5EH00-0AB0?
It is a SIMATIC S7-1500 DQ 16×24 … 48 V UC/125 V DC/0.5 A ST digital output module.
How many outputs does the module have?
It has 16 parameterizable transistor outputs in groups of 1.
What output current is supported?
The rated current is 0.5 A per channel and per group; the permissible maximum per channel is 0.6 A and the maximum per module is 8 A.
Is the front connector included?
It is without a front connector; screw-terminal or push-in versions must be ordered separately.
