Product overviewThe XL series left expansion ED module provides a single left‑side extension for XL basic units to add functions such as D/A, A/D conversion, temperature measurement and serial communications (RS232/RS485). Up to one ED module can be connected to the left of the basic unit. Note: the XLH series accepts NES modules only; ED modules are not supported on XL1 series.
Highlights- Wide range of module types to match different I/O and communication needs
- Compact footprint for space‑saving installation
- Supports serial and fieldbus interfaces, including RS232/RS485 and CANopen (up to 1 Mbps)
Product features- Compatibility: Designed for XL series basic units; expands on the left side with up to one ED module.
- Module types: Digital I/O, Analog (D/A, A/D), Temperature measurement modules, RS232/RS485 communication modules, CANopen communication module.
- Communication ED modules:
- XL-NES-ED: Expands RS232 or RS485 serial ports.
- XL-COBOX-ED: CANopen communication module, supports up to 1 Mbps.
Technical specifications- Series: XL series (left expansion ED module)
- Expandable positions: Up to one ED module on the left side of the basic unit
- Supported module types: Digital I/O, Analog (D/A, A/D), Temperature measurement, RS232/RS485 communication, CANopen
- Specific communication modules: XL-NES-ED (RS232/RS485 expansion), XL-COBOX-ED (CANopen up to 1 Mbps)
- Compatibility notes: XLH series supports NES modules only; XL1 series does not support ED modules