
The Beckhoff EL2202 is a 2-channel digital output EtherCAT terminal designed for industrial automation applications. It connects binary control signals from automation devices to process-level actuators with electrical isolation, utilizing 4-wire connection technology. The terminal features push-pull outputs that can be actively switched between 24 V DC, 0 V, or high-impedance tristate mode. With switching times under 1 microsecond, the EL2202 delivers extremely fast output response suitable for precision control applications. Each channel supports up to 0.5 A output current and can drive ohmic, inductive, and lamp loads. The terminal supports distributed clocks for system-wide synchronization with accuracy better than 1 microsecond. Built-in protection features include reverse voltage and short-circuit protection. LED indicators display the signal state of each channel, including tristate status. The EL2202 can operate in two configurable modes: standard EL2202-0000 mode or synchronized EL2202-0100 mode with distributed clocks support.
Item Details
- Brand Name: Beckhoff
- Manufacturer: Beckhoff Automation
- Item Type Name: EtherCAT Digital Output Terminal
- Product Family / Series: EL Series EtherCAT Terminals
- Communication Protocol: EtherCAT
Product Specifications
- number_of_channels: 2
- nominal_voltage: 24 V DC (-15%/+20%)
- output_current_per_channel: 0.5 A
- output_type: Push-pull, tristate
- switching_time: <1 µs
- connection_technology: 4-wire
- distributed_clocks_accuracy: <1 µs
- power_consumption_e_bus: 130 mA
- power_consumption_per_channel: 30 mA + load
- operating_temperature: 0 to +55 °C
- protection_rating: IP20
- load_types: Ohmic, inductive, lamp
Additional Details
- Protection Features: Reverse voltage protection, short-circuit protection
- Status Indication: LED per channel for signal state and tristate
- Operating Modes: EL2202-0000 (standard), EL2202-0100 (distributed clocks)
Measurements
- Weight: 0.06 kg
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
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