Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Module type | F-DI 4+F-DQ 2x24VDC/2A |
| Digital input channels | 4 |
| Digital output channels | 2 |
| Input signal ranges | -30 to +5 V (signal "0"); +15 to +30 V (signal "1") |
| Output current, rated | 2 A for signal "1" |
| Supply and load voltage | 24 V DC; 20.4 V to 28.8 V permissible load-voltage range |
| Connection for inputs and outputs | M12, 5-pole |
| Connection for supply voltage | M8, 4-pin |
| ET-Connection | M8, 4-pin, shielded |
| Protection degree | IP65/67 |
| Operating ambient temperature | -30 °C to 55 °C |
| Safety capability | Up to PLe and SIL 3 for DI two-channel and DQ |
Key Features
- Fail-safe I/O type: F-DI 4+F-DQ 2x24VDC/2A module with 4 digital inputs and 2 digital outputs.
- Digital input signals: Input voltage is -30 to +5 V for signal "0" and +15 to +30 V for signal "1"; input characteristic is Type 1 according to IEC 61131.
- Digital output capacity: Output current for signal "1" is 2 A rated value; total output current is up to 4 A per group, with 2 outputs in groups of 2.
- Supply voltage: Supply voltage and load voltages 1L+ and 2L+ are 24 V DC; permissible load-voltage range is 20.4 V to 28.8 V.
- Connections and protection: Inputs and outputs use M12, 5-pole connections; supply voltage and ET-Connection use shielded M8, 4-pin connections. Protection is IP65/67.
- Safety and diagnostics: Supports PROFIsafe, up to PLe for DI two-channel and DQ, up to SIL 3 for DI two-channel and DQ, and provides channel and module diagnostic LEDs.
Frequently Asked Questions
1. How many fail-safe I/O channels does 6ES7146-5FF00-0BA0 provide?
It has 4 digital inputs and 2 digital outputs.
2. What input signal ranges does the module support?
The input voltage is -30 to +5 V for signal "0" and +15 to +30 V for signal "1".
3. What output current is available?
The output current for signal "1" is 2 A rated value, with up to 4 A per group.
4. Which connections are provided?
Inputs and outputs use M12, 5-pole connections. Supply voltage and ET-Connection use M8, 4-pin connections, with ET-Connection shielded.
5. What is included with the module?
It includes an eCoding plug-in connector.
