The DB-L17 Logic Driver Board can read up to 10 inputs and can control up to 17 high current outputs to allow complex control of a machine's functions from a simple, easy to use control handle. The DB-L17 is factory programmed to the customer's specifications and is designed for easy installation and reliable operation in mobile equipment. The DB-L17 can be used to replace relays, timers, diode logic circuits and programmable logic controllers (PLCs) in many applications.

DBL-17 Board Features
+ 10 inputs designed to operate over a wide input voltage range at logic level input currents.
+ Inputs are read as OFF if left floating or disconnected.
+ 17 solid state, high current outputs that can drive 2.5A each.
+ Outputs can be paralleled for higher current drive of up to 24A.
+ Outputs protected against over-current and over-temperature.
+ Outputs automatically reset when overload is cleared.
+ Outputs protected against transients from inductive load switching.
+ Powerful microprocessor scans the inputs and updates the outputs 55 times per second.
+ Terminal strips 18 to 22 gauge wire.
+ Status LED on board shows power on and input state.
+ Custom programming service available for virtually any application.
+ Compact enclosure with mounting lugs.

DBL-17 Board Specifications
Power supply
+ Supply Voltage: 6 to 28 VDC
+ Supply Current (idle): 15 mA
+ Supply Current (max): up to 24A, depending on configiration
+ Aux. Vout: 5VDC, maximum 20 mA
Input
+ Input Voltage: 0V to V(supply)
Output
+ Output Current: 2.5A per output

DBL-17 Board Applications
+ Control switch multiplexing.
+ Multiple high current outputs.
+ Keyboard or function re-mapping.
+ Function interlocks.
+ Sequential, timed or delayed functions

Programming is accomplished by supplying Sure Grip Controls with boolean equations, truth tables or a written definition of the switch states controlling the outputs.