EL1124
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MPN: EL1124-0000
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In-Stock, Ships 1-2 Days
The Beckhoff EL1124 is part of the EL EtherCAT Terminals series and features a fast CMOS input design. This terminal supports 4 inputs, operates with a nominal voltage of 5 V DC, and has an input current of typ. 50 µA. Its operating temperature range is 0 to 55°C for reliable use.
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Product Description:
The EL1124 EtherCAT Terminal is a 4 channel digital input module designed for 5 V signal acquisition. It reads binary control signals and transfers them in an electrically isolated form to a higher level controller. The terminal uses light emitting diodes to indicate signal status. It supports reliable signal processing with fast response.
The Beckhoff EL1124 EtherCAT Terminal features optional integrated sensor power supply connections (+5 V and 0 V) and ensures quick signal detection and minimal latency. This terminal accepts 5 V DC nominal input voltage across its four channels. It uses fast CMOS input technology and supports input signal voltages below 0.8 V for logic “0” and above 2.4 V for logic “1.” Input current is typically 50 µA per channel. The module has an input filter time of approximately 0.05 µs that enables rapid signal detection with minimal delay. It supports both 2 wire and 3 wire connection technologies for flexible installation. The model does not require address configuration that makes it plug and play within the EtherCAT network. It electrically isolates the field and bus sides with a 500 V barrier. The module has a typical E-bus current consumption of 90 mA. Additionally, the power contacts consume approximately 14 mA excluding any connected sensor load.
The EL1124 EtherCAT terminal provides built in +5 V and 0 V supply lines for sensors. Visual diagnostics are available through LED indicators per channel. The terminal is compact and weighs approximately 55 g that allows easy integration into control cabinets. Its protection rating is IP20 that is suitable for standard indoor industrial environments. The installation position for the model is variable which offers mounting flexibility.
Frequently Asked Questions about EL1124:
Q: Does the EL1124 support flexible wiring options during installation?
A: Yes, the EL1124 EtherCAT Terminal supports both 2 wire and 3 wire connection technologies. This allows easy and flexible installation across various industrial applications.
Q: How quickly can the Beckhoff EL1124 EtherCAT Terminal process input signals?
A: The EL1124 offers an input filter time of approximately 0.05 µs for each channel. This enables rapid and accurate signal detection with minimal delay.
Q: Can the EL1124 maintain signal integrity under industrial conditions?
A: Yes, the EL1124 EtherCAT Terminal electrically isolates the field and bus sides with a 500 V barrier. This ensures reliable operation in harsh control environments.
Q: How does the Beckhoff EL1124 manage input voltage and logic levels?
A: The EL1124 accepts 5 V DC nominal input and uses fast CMOS input technology. It detects logic “0” below 0.8 V and logic “1” above 2.4 V.
Q: Will the EL1124 EtherCAT Terminal increase system complexity during setup?
A: No, the EL1124 does not require address configuration within the EtherCAT network. This makes it a plug and play solution with minimal integration effort.
