Foot-switch and PLC triggers get a UV lamp fired reliably, but they still need a human or a hardwired signal at the point of cure. The moment a process wants a host controller to schedule, log, and verify every cure cycle without that local trigger, the equipment requirement changes — and in the L-Series™, that’s where the L88 starts.
The First Model With RS232 Serial Control
The Incure L88 is an 8″ × 8″ UV LED flood curing lamp built on a 576-LED array, and it’s the smallest model in the Incure L-Series™ with RS232 serial communication. Every model from the L11 through the L64 exposes only foot-switch input and PLC digital I/O — both require a physical trigger signal delivered per cycle. The L88 adds RS232, letting a host controller or MES send timed cure commands, read back lamp status, and log dose data without requiring an operator or a hardwired PLC event for every cycle. For automated assembly lines where cure parameters are set centrally by the host rather than locally at the lamp, RS232 removes the last manual touchpoint from the UV station.
2.67× the Area of the L64, in a Symmetric Square Format
The L88 covers 64 sq. in. — 2.67 times the L64’s 24 sq. in. — in a symmetric square footprint better suited to panel-level and tray-based curing workflows than the L64’s rectangular zone. Peak irradiance at a 2-inch working distance is 1,900 mW/cm² at 385, 395, or 405 nm, and 1,600 mW/cm² at 365 nm, from the 576-LED array — the same intensity class as the L64, held constant as the array steps up to the larger square format.
C191C Chamber Compatible at Full Production Scale
The L88 pairs with the Incure C191C cure chamber — the large-format, controlled-environment enclosure in the C-Series™ range, distinct from the compact C131C/C131D/C141C chambers that top out at the L44. Processes requiring a light-tight enclosure, a defined atmosphere, or temperature-regulated batch curing can run the L88 inside the C191C without compromising the 8″ × 8″ curing zone. The L64 below it has no chamber option at all; the L88 is the smallest model that both fits a chamber and carries RS232 control — the first point in the lineup where controlled-environment curing and host-automated cure sequencing are both available on the same lamp.
Line-Integration Considerations Beyond the Lamp Itself
RS232 control is only useful if the rest of the line is built to use it — a host controller or MES needs to be configured to send cure commands and receive status/dose logs over the port, which is a systems-integration step separate from the lamp hardware itself. For lines building this integration for the first time, reviewing the L88’s RS232 command set against the intended MES protocol before finalizing the fixture design avoids a late-stage integration surprise. Email Us with the automation platform in use for guidance on RS232 command mapping.
For lines running the L88 as part of a continuous-flow rather than a static-station process, a CDM™ UV conveyor integrates flood lamp heads directly into conveyor-based curing — worth reviewing if the L88 is destined for an inline rather than batch-chamber layout.
Foot-Switch and PLC Remain Available Alongside RS232
Adding RS232 doesn’t remove the L88’s foot-switch input or PLC digital I/O — all three trigger methods are present on the same unit, which matters for facilities running a mixed environment where some stations are fully host-automated and others still rely on manual or PLC-local triggering during early production ramp. A line can start with foot-switch-triggered manual cure while the host-side RS232 integration is being built out, then switch over to automated triggering once the MES connection is validated, without needing to change lamp hardware partway through that transition.
Sizing Adhesive and Coating Chemistry to the L88’s Output
For full-panel structural bonding across the 8-inch zone, the Incure Uni-Weld™ Multi-Substrates Bonder line documents viscosity-graded formulations suited to different joint geometries at panel scale. Confirming the adhesive’s photoinitiator response matches the L88’s factory-configured wavelength — set at order across 365, 385, 395, or 405 nm — is worth doing before the RS232 automation layer is built around a fixed cure-time assumption that later needs revision.
Status Feedback and Dose Logging Over RS232
Beyond simply triggering a cure cycle remotely, the L88’s RS232 interface allows a host system to read back lamp status and log dose data per cycle — a capability that matters for lines running quality traceability requirements where every cured joint needs a recorded cure time and confirmed lamp state at the moment of exposure. Building that logging into the line’s quality system from the outset, rather than treating RS232 purely as a remote trigger, extracts more value from the L88’s automation capability than treating it as a one-way command channel.
Scaling Beyond the L88
Processes that outgrow the L88’s 64 sq. in. move to the L1010, L1212, or L1414 — all of which retain the same RS232 and C191C compatibility, meaning the automation and chamber integration built around the L88 carries forward directly as panel sizes grow.
For a line-integration review matching the L88’s RS232 capability to a specific MES or host controller, Contact Our Team.
Visit www.incurelab.com for more information.