Product information
Overview
Applications
- Controlling a digital input: The digital outputs support controlling a digital input.
Key Features
- Digital input and output capacity: The module has 4 digital inputs and 8 digital outputs; 4 DIOs can be parameterized, while 4 DO are fixed.
- 24 V DC supply: Rated supply voltage is 24 V DC. The supply and load voltage 2L+ have reverse polarity protection; load voltage 2L+ also has short-circuit protection.
- Output performance: Output current is 0.5 A rated, with current-sourcing outputs and electronic short-circuit protection per channel.
- Diagnostics: The module provides diagnostics, diagnostic alarms, readable diagnostic information, and short-circuit detection for outputs to ground.
- Installation and load limits: For all mounting positions up to 55 °C, the maximum is 4 for the specified mounting-position parameter and 2 A for the load resistance range. Unshielded cable length is limited to 30 m.
- Included and separate components: The bus module is included. The connection module IO 6ES7194-4CB50-0AA0 must be ordered separately.
Technical Summary
| Product lifecycle | Active Product |
|---|---|
| Digital inputs | 4; 4 DIOs can be parameterized |
| Digital outputs | 8; 4 DO fixed, 4 DIO parameterizable |
| Rated supply voltage | 24 V DC |
| Rated output current | 0.5 A |
| Output protection | Electronic short-circuit protection per channel |
| Output switching frequency with resistive load, max. | 100 Hz |
| Output switching frequency with inductive load, max. | 0.5 Hz |
| Diagnostics | Module diagnostics, diagnostic alarm, and readable diagnostic information |
| Bus module | Included |
| Connection module | IO 6ES7194-4CB50-0AA0 ordered separately |
Frequently Asked Questions
What is the exact Siemens model?
The exact model is Siemens SIMATIC 6ES7143-4BF00-0AA0.
How many digital inputs and outputs does it have?
It has 4 digital inputs and 8 digital outputs. The 4 DIOs can be parameterized; 4 DO are fixed.
What supply voltage does the module use?
The rated supply voltage is 24 V DC, and the rated load voltage 2L+ is 24 V DC.
Is the connection module included?
No. The bus module is included, while the connection module IO 6ES7194-4CB50-0AA0 is ordered separately.
