Data Sheet Triple Output Programmable DC Power Supply Model 9129B The 9129B is an economical triple output linear The USB to TTL interface supporting SCPI Features programmable DC power supply featuring commands can be used to remotely control the Three independent and electrically isolated isolated outputs that can be adjusted power supply via a PC. Alternatively, users can outputs independently or combined in series or parallel control the 9129B, execute test sequences or Displays voltage and current settings for all to output higher voltage or current. Additionally, log measurements using the provided PC three channels simultaneously this supply can operate in tracking mode with software application. This software also user-configurable ratios between channels. Low noise, linear regulation integrates with Data Dashboard for LabVIEW apps enabling iOS, Android, or Windows 8 Series and parallel modes combine channels to The front panel keys and rotary knob with compatible tablets or smartphones to remotely increase the output voltage or current convenient cursors let users quickly set voltage monitor select measurement indicators. Tracking mode allows users to set up channels and current values. Up to 27 different instrument to maintain a programmed ratio settings can be saved and recalled. The power-on This power supply is suitable for a wide range of Fully programmable channels with output state of the outputs can also be configured. applications including education, service and On/Off control electronic design. Store and recall up to 27 instrument settings Communicate via USB interface supporting SCPI commands using the included USB to TTL serial adapter Softpanel for remote control, test sequence Output Rating generation, and datalogging available 0 - 30 V (CH1 & CH2) Voltage Overvoltage (OVP) and overtemperature (OTP) 0 - 5 V (CH3) protection including keylock function Current 0-3 A (CH1, CH2 & CH3) Compact 19 half-rack form factor allows for side-by-side rack mounting of two units Technical data subject to change www.bkprecision.com B&K Precision Corp. 2021Triple Output Programmable DC Power Supply Model 9129B Front panel Bright vacuum fluorescent display indicates voltage and current for each output simultaneously Rotary knob Numeric keypad for direct entry Function keys Cursor keys CH1, CH2, and CH3 Outputs of voltage and current values Rear panel Thermostatically controlled cooling fan AC line input TTL interface Line voltage Fuse box selector 2 www.bkprecision.com