The CL-451 is a solid-state powerful 32-bit processor based module and member of the HED® CANLink® multiplexed control family. Sealed to an IP67 level allows module to be mounted external of the cab. This module provides powerful functionality in a compact and economical package. The CL-451 can be programmed using HED®’s do-it-yourself CANLink® Composer™ programming tool and the CANLink® Conductor™ software tool for diagnostics and field troubleshooting. The CL-451 includes 16 pins that are software configurable as inputs or PWM outputs (up to 3A) and 1 pin that is a software configurable input. Click to see more information on markets.