XBC/XEC-DR60SU

Description

Larger SU-type base unit offering expanded I/O capacity on the CPU card, typically with 24–32 inputs and up to 26 outputs depending on variant, aimed at mid to larger localized control tasks. Maintains standard SU family advantages: affordable pricing, expandable architecture and familiar programming toolchain. Ideal when you need more native I/O before adding expansion racks.

The Polar Energy Assessment:

The DR60SU sits in the XGB lineup as an SU-class base unit that increases on-board I/O counts and expansion headroom versus smaller SU models. It supports AC mains input, provides USB/serial programming ports, and preserves the same feature set (PID, counters, positioning) so existing XG5000 projects port smoothly. This family is for cost-conscious automation where moderate to high local I/O is required without immediate rack expansions.

Pros

• Higher native I/O reduces number of external expansion modules needed.
• Keeps SU family value proposition: lower cost per I/O and wide aftermarket support.
• Same programming and features as other XGB units for simple project reuse.

Limitations

• Still an SU-class unit: not as ultra-fast as H-type models for the most timing-critical tasks.
• Relay output variants may be unsuitable for high frequency switching applications.

Typical use cases

• Machine centers or cells where more native I/O is preferable to multiple expansion modules.
• Equipment that wants one CPU with enough local I/O to ship as a standalone controller.