Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Digital outputs | 8 |
| Output current for signal "1" | 2 A rated value; 2 A permissible maximum |
| Load voltage | 24 V DC rated; 20.4 V to 28.8 V permissible range |
| Interfaces | 2 M12 ports, 4-pin, D-coded; PROFINET, EtherNet/IP, Modbus TCP |
| PROFINET IO Controllers with shared device | 2 maximum |
| Isochronous mode | 250 μs shortest clock pulse; 4 ms maximum cycle |
| Output switching frequency | 100 Hz maximum with resistive load; 0.5 Hz maximum with inductive load |
| Output diagnostics | Wire break and short-circuit, channel by channel |
| Protection | IP65/67/69K |
| Connections per device | 12 |
| Firmware version | V5.1.x |
Applications
- Digital output control: The module controls digital outputs with current-sourcing signals and supports controlling a digital input.
- PROFINET I/O communication: The module operates as a PROFINET IO device and supports shared device operation with up to 2 IO Controllers.
- EtherNet/IP communication: The module supports EtherNet/IP with CIP Implicit Messaging, CIP Explicit Messaging, and shared device operation with up to 2 EtherNet/IP Scanner units.
- Modbus TCP communication: The module supports Modbus TCP services including reading coils, reading discrete inputs, reading holding registers, and writing coils and registers.
Key Features
- 8 digital outputs: The module has 8 current-sourcing digital outputs with 2 A rated output current for signal "1" and electronic short-circuit protection per channel.
- 24 V DC load supply: Load voltage 1L+ and 2L+ have a rated value of 24 V DC and a permissible range of 20.4 V to 28.8 V.
- PROFINET and multi-fieldbus interfaces: The module has 2 M12, 4-pin, D-coded ports and an integrated switch. It supports PROFINET IO, EtherNet/IP, and Modbus TCP.
- Channel diagnostics: Diagnostics include wire break and channel-by-channel short-circuit detection at the outputs, with diagnostic, maintenance, and substitute-value functions.
- Isochronous communication: Isochronous mode supports a shortest clock pulse of 250 μs, a maximum cycle of 4 ms, and maximum jitter of 10 μs.
- Industrial protection and connections: The module has IP65/67/69K protection, 12 connections per device, and unshielded cable lengths up to 30 m.
Frequently Asked Questions
1. How many digital outputs does 6ES7142-6BR00-0BB0 have?
It has 8 current-sourcing digital outputs.
2. What load voltage does 6ES7142-6BR00-0BB0 use?
The rated load voltage is 24 V DC, with a permissible range of 20.4 V to 28.8 V for 1L+ and 2L+.
3. Which network interfaces are available?
It has 2 M12, 4-pin, D-coded ports with an integrated switch and supports PROFINET IO, EtherNet/IP, and Modbus TCP.
4. What diagnostics are supported?
It supports wire-break and channel-by-channel short-circuit diagnostics at the outputs, plus diagnostic and maintenance alarms.
5. What protection and cable length are specified?
Protection is IP65/67/69K. Unshielded cable length is limited to 30 m.
