Product information
Overview
Key Features
- Digital I/O capacity: 8 parameterizable digital inputs and 16 parameterizable transistor digital outputs; outputs are arranged in groups of 8.
- Time-controlled signals: Supports time-stamped digital inputs and outputs, with up to 8 time-stamped inputs and 16 time-stamped outputs.
- Counter and encoder functions: Provides 4 counters, incremental encoder counting and continuous counting, with counting frequency up to 200 kHz with quadruple evaluation.
- PWM and oversampling: Supports PWM outputs and oversampling for digital inputs and outputs.
- 24 V DC supply: Load voltage 1L+ and 2L+ have a rated value of 24 V DC and a permissible range of 19.2 V to 28.8 V.
- Rail mounting and diagnostics: Mounts on an S7-1500 mounting rail and provides supply-voltage monitoring, short-circuit diagnostics, diagnostic alarms and status LEDs.
Technical Summary
| Product type | TM Timer DIDQ 16x24V |
|---|---|
| Digital inputs | 8; max. depending on parameterization |
| Digital outputs | 16; max. depending on parameterization |
| Load voltage | 24 V DC; 19.2 V to 28.8 V |
| Counter functions | 4 counters; up to 200 kHz with quadruple evaluation |
| Encoder input frequency | 50 kHz max. |
| Output switching frequency | 10 kHz max. with resistive load |
| Mounting | S7-1500 mounting rail |
| Lifecycle | Product cancellation |
Frequently Asked Questions
What is Siemens 6ES7552-1AA00-0AB0?
It is a SIMATIC S7-1500 TM Timer DIDQ 16x24V module with time-controlled digital inputs and outputs.
How many digital inputs and outputs does this module have?
It has 8 parameterizable digital inputs and 16 parameterizable transistor digital outputs.
What supply voltage does the module use?
Load voltage 1L+ and 2L+ are rated at 24 V DC, with a permissible range of 19.2 V to 28.8 V.
Does it support counters and PWM?
Yes. It supports 4 counters, incremental encoder counting, continuous counting and PWM output.
What information should I provide for a quotation?
Provide the required quantity, destination and project-list context so the exact product configuration can be reviewed.
