Beckhoff EL2535 Beckhoff EtherCAT I/O and PC-Based Control

Razz Middle East supplies Beckhoff automation hardware and software licences in Saudi Arabia: EL and ES EtherCAT terminals, EK couplers and junctions, EP and EPP IP67 box modules, CX embedded controllers, industrial PCs and TwinCAT licences such as TC1200. Parts are sourced to order against the exact terminal number, suffix included, and delivered duty-paid to your site, normally within about three weeks.

Beckhoff EL2535

This page covers Beckhoff part number EL2535 — Beckhoff EtherCAT I/O and PC-Based Control. Quote the full part number with your enquiry and the item is unambiguous: one part number identifies one exact product variant, including options that are not visible in the description.

About Beckhoff EtherCAT I/O and PC-Based Control

Beckhoff builds PC-based control. The controller is an industrial PC or a CX embedded PC running TwinCAT, and the I/O hangs off it on EtherCAT rather than on a proprietary backplane. The terminal range is where most orders sit. EL terminals are the EtherCAT slice modules that clip onto a DIN rail beside an EK coupler: digital inputs and outputs such as EL1809, analogue inputs and outputs such as EL3124, temperature and strain gauge measurement, counters, stepper and servo terminals, and communication terminals for serial, IO-Link, CAN and similar protocols. ES terminals give the same functions with a pluggable wiring level, so a module can be swapped without disturbing the field wiring. EK modules are the couplers and junctions that start an EtherCAT segment or branch it, EK1122 being a junction type. Where the I/O sits out on the machine rather than in a panel, the EP and EPP box modules put the same functions in a sealed housing with M8 and M12 connectors, EPP types passing power through the module. TwinCAT is licensed per function and per controller, with numbers such as TC1200-0040 identifying the runtime level, so the licence is ordered as a line item beside the hardware.

Beckhoff EtherCAT I/O and PC-Based Control in Saudi Arabia

Beckhoff hardware arrives in the Kingdom mainly inside imported OEM machinery and in newer plant control systems. Food and beverage lines, plastics and packaging machinery, water treatment and desalination pump control, and material handling in logistics and port operations all run EtherCAT segments. Newer construction at NEOM and along the Red Sea coast, and building and utility automation projects, use Beckhoff controllers where a machine PLC and an operator PC are wanted on one platform. Because an EtherCAT segment is a chain, one failed terminal can stop the whole line, which is why sites hold the common EL types as spares rather than waiting for a replacement to be shipped in. Panels take 380/400 V, 60 Hz supply with a 24 V DC control bus, and switchroom temperature matters for the industrial PCs, where fan filters and cabinet cooling are the recurring maintenance items in Gulf conditions. Imported equipment is subject to SASO conformity requirements.

Ordering and lead time

Quote the full terminal number including the revision or option suffix, for example EPP3204-0002 rather than EPP3204. The suffix changes the signal type, the connector or the firmware variant, and terminals sharing a base number are not always interchangeable in a running project. When you replace a terminal, tell us its position in the segment and the controller it belongs to, so we can check whether a hardware revision matters. For TwinCAT, state the licence level and the target platform, since the licence is tied to the controller rather than shipped as a physical item. For industrial and embedded PCs, list the full configuration code from the device label, because processor, memory, storage and installed image are all inside it. Hardware and licences are supplied on order, with a normal lead time of about three weeks, delivered duty-paid.

Specifications are taken from the supplier's published catalogue data. Confirm against the manufacturer's current datasheet before ordering.