PRODUCT DESCRIPTION
BECKHOFF ELX1052 - Intrinsically Safe EtherCAT Digital Input Terminal
The BECKHOFF ELX1052 is a 2-channel intrinsically safe digital input terminal from the ELX series, engineered for direct integration of field devices located in hazardous areas (Zone 0/1/2, Zone 20/21/22) into an EtherCAT control system. It provides robust signal acquisition for binary sensors and switches, ensuring compliance with ATEX and IECEx directives for explosion protection.
Technical Specifications:
- SERIES/FAMILY: ELX series, EtherCAT Terminal
- COMPONENT TYPE: Digital Input Terminal, Intrinsically Safe
- ELECTRICAL SPECS:
- CHANNELS: 2
- INPUT VOLTAGE: 24 V DC nominal
- INTRINSICALLY SAFE PARAMETERS (per channel): Ui = 28 V, Ii = 93 mA, Pi = 650 mW, Ci = 2.2 nF, Li = 10 µH
- INTERFACE/CONTROL:
- COMMUNICATION: EtherCAT (IEEE 802.3)
- INPUT TYPE: Digital, intrinsically safe (Ex i)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING: 35 mm DIN rail
- OPERATING TEMPERATURE: -25°C to +60°C
- HAZARDOUS AREA CLASSIFICATION: ATEX/IECEx Zone 2, Zone 22 (for the terminal) connects to field devices in Zone 0/1/2, Zone 20/21/22
- COMPATIBILITY/APPLICATION:
- SYSTEM INTEGRATION: Beckhoff TwinCAT, EtherCAT master systems
- TARGET INDUSTRIES: Process automation, chemical, oil & gas, pharmaceutical, food & beverage requiring hazardous area certified I/O