3
WHAT’S INCLUDED
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Power Supply Unit
Mains power lead
USB cable (72-2635 and 72-2645 only)
User Manual
Ventilation
slots
USB
interface
RS232
Mains
Fuse
Страница 1: ...1 Model 72 2630 72 2635 72 2640 and 72 2645 Multiple Channel Digital Control and Programmable DC Power Supply ...
Страница 2: ...age Do not discharge static electricity This appliance can be used by children aged from 8 years and above and persons with reduced physical sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved Children should be supervised to ensure that they do not pl...
Страница 3: ...3 WHAT S INCLUDED Power Supply Unit Mains power lead USB cable 72 2635 and 72 2645 only User Manual Ventilation slots USB interface RS232 interface Mains Fuse ...
Страница 4: ...utton ON OFF to turn on the output then the ON indicator on the display will be lit Press the button ON OFF again to turn off the output Channel 2 can be configured using the same sequence of operation using the CH2 button Series or Parallel operation Press and hold the button CH1 for 3 seconds to be in the series mode When the SER indicator on the display lights the power supply is in series mode...
Страница 5: ...ary control the OCP value can be changed Press and hold the button OCP again for 3 seconds to exit Press the button OCP to switch on the Overcurrent Protection mode and the indicator OCP is lit Press the button OCP again to quit the OCP mode and the indicator OCP will turn off When the OCP mode is on if the current value on the load or the setting current is more than that set in the OCP mode the ...
Страница 6: ...2 2645 Vx xx Remote Control Syntax V2 0 Command format VSET X NR2 1 VSET command header 2 X output channel 3 separator 4 NR2 parameter Command Details 1 LOCK NR2 Description LOCK or UN LOCK the front panel Example LOCK1 LOCK the front panel Example LOCK0 UNLOCK the front panel 2 ISET X NR2 Description Sets the output current Example ISET1 2 225 Response time 50ms Sets the CH1 output current to 2 2...
Страница 7: ... the following format Bit Item Description 0 CHl 0 CC mode l CV mode 1 CH2 0 CC mode l CV mode 2 3 4 5 N A 6 Output 0 Off l On 7 N AN A 11 IDN Description Returns the 72 26XX identification Example IDN Contents TENMA 72 26XX V2 0 Manufacturer model name 12 RCL NR1 Description Recalls a panel setting Cleaning Use a damp cloth and a small amount of liquid detergent if necessary Never submerse the po...
Страница 8: ...ev 1 0 SPECIFICATIONS Models 72 2630 72 2635 72 2640 72 2645 Voltage range 0 30V x2 5V x1 0 30V x2 5V x1 Current range 0 3A x2 3A x1 0 5A x2 3A x1 Load regulation Voltage 0 01 3mV 0 01 5mV Current 0 1 5mA 0 1 10mA Line regulation Voltage 0 01 3mV 0 01 3mV Current 0 1 3mA 0 1 3mA Setup resolution Voltage 10mV 10mV Current 1mA 1mA Setup Accuracy 25o C 5o C Voltage 0 05 20mV 0 05 20mV Current 0 5 5mA...