Data Sheet Programmable DC Power Supplies Models 1696B, 1697B & 1698B The 1696B Series of compact 200 W DC power This series features USB and RS485 interfaces Features supplies are equipped with programming and for remote communication. Operating software n Built-in voltage, current, and power meter protection features commonly found in more is included for list mode set up and logging n List mode (timed programming): program up expensive performance instruments. Programming measurement data. Any of the three models in to 20 steps features include list mode for repetitive operation this series can be combined for multi-unit control and 10 user-configurable voltage/current presets of up to 31 power supplies. n Automatic CV/CC crossover operation for quick recall. These benchtop power supplies n Protection features: overvoltage (OVP), also support adjustable voltage and current limits overcurrent (OCP), overtemperature (OTP) to protect the device under test. and key-lock function Applications The front panel incorporates a numeric keypad, n Control up to 31 power supplies from one PC Suitable for many applications including rotary control knob, and a dedicated V-set/I-set repetitive test routines in R&D, production through RS485 button for convenient control. The back-lit LCD testing, product evaluation, or in education simultaneously displays voltage, current, and n Store up to 10 voltage and current environments. power meter measurements with 4-digit combinations for quick output resolution. n Lightweight and compact n Large back-lit LCD display n Thermostatically-controlled fan with Model 1696B 1697B 1698B linear-speed control to minimize fan noise Voltage 1 to 20 V 1 to 40 V 1 to 60 V Current 0 to 10 A 0 to 5 A 0 to 3.3 A n USB and RS485 interfaces, supports basic Max Output Power 200 W SCPI commands Technical data subject to change www.bkprecision.com B&K Precision Corp. 2019Programmable DC Power Supplies Models 1696B, 1697B & 1698B Front Panel Back-lit LCD Rotary knob Adjustable brightness Quick and precise V & I control Keypad entry Output terminal block Input values directly and set Isolated output supports banana up test sequences plug or spade type connectors Rear Panel PC connectivity RS485 Multi-unit control for up to 31 power supplies n List mode (timed programming): Quickly set voltage, current, and duration for up to 20 steps n Data logging function records voltage, current, and power measurements which can be exported in spreadsheet format 2 www.bkprecision.com