Keithley 2220/2230/2231 Multiple Output DC Power Supply

Keithley 2220/2230/2231 Multiple Output DC Power Supply

Series 2220 and 2230 Multi-Channel Programmable DC Power Supplies are ideal for testing a wide range of devices, circuit boards, modules, and products that require multiple power sources cost-effectively. Series 2200 supplies provide two channels, each capable of outputting up to 30V and up to 1.5A. Series 2230 supplies include two 30V/1.5A channels plus a 6V channel with up to 5A output for powering digital circuits. The Model 2231A-30-3’s two channels can supply up to 30V at 3A each; the third channel can provide up to 5V at 3A. 

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Base Price
US $697 - US $1,340
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Features

Benefits

All channels have isolated outputs  Allows providing power to circuits that are optically isolated or transformer-isolated from each other and have different reference points.

All channels are independently controlled

Supports powering up a circuit with multiple voltage levels (such as a digital circuit) that must be turned on in a specified time sequence.
All channels have remote sensing Ensures that programmed voltage is accurately applied to the load.

Two 30V channels can be combined either in seriesor in parallel

Allows doubling output voltage or current.
Low noise, linear regulation Ensures the level of power applied to the DUT’s load terminals is accurate.
Voltage and current outputs for all channels are displayed simultaneously

Allows easy observation of each output state.

Front panel numerical keypad entry  Simplifies fast, precise entry of output values.
Store frequently used configurations in any of 30 setup memory locations Saves times when repeating tests.
Per-channel output timer  Turns off any output after a predetermined test time.

Models

Model Description Number of Outputs Maximum Voltage Maximum Current Connectivity List Price
2231A-30-3

Manual Triple Channel DC PS

3 30V 3A USB US $697
Configure & Quote
2220-30-1

DUAL CHANNEL DC PS

2 30V 1.5A USB US $1,040
Configure & Quote
2220G-30-1

DUAL CHANNEL DC PS w GPIB

2 30V 1.5A USB, GPIB US $1,130
Configure & Quote
2230-30-1 - 3 30V 5A USB US $1,240
Configure & Quote
2230G-30-1

PROGRAMMABLE TRIPLE CHANNEL DC PS w GPIB

3 30V 5A USB, GPIB US $1,340
Configure & Quote
Model2231A-30-3
List PriceUS $697
DescriptionNumber of OutputsMaximum Voltage

Manual Triple Channel DC PS

330V
Maximum CurrentConnectivity
3AUSB
Model2220-30-1
List PriceUS $1,040
DescriptionNumber of OutputsMaximum Voltage

DUAL CHANNEL DC PS

230V
Maximum CurrentConnectivity
1.5AUSB
Model2220G-30-1
List PriceUS $1,130
DescriptionNumber of OutputsMaximum Voltage

DUAL CHANNEL DC PS w GPIB

230V
Maximum CurrentConnectivity
1.5AUSB, GPIB
Model2230-30-1
List PriceUS $1,240
Number of OutputsMaximum VoltageMaximum Current
330V5A
Connectivity
USB
Model2230G-30-1
List PriceUS $1,340
DescriptionNumber of OutputsMaximum Voltage

PROGRAMMABLE TRIPLE CHANNEL DC PS w GPIB

330V
Maximum CurrentConnectivity
5AUSB, GPIB
Model Description Number of Outputs Maximum Voltage Maximum Current Connectivity List Price
2231A-30-3

Manual Triple Channel DC PS

3 30V 3A USB US $697
Configure & Quote
2220-30-1

DUAL CHANNEL DC PS

2 30V 1.5A USB US $1,040
Configure & Quote
2220G-30-1

DUAL CHANNEL DC PS w GPIB

2 30V 1.5A USB, GPIB US $1,130
Configure & Quote
2230-30-1 - 3 30V 5A USB US $1,240
Configure & Quote
2230G-30-1

PROGRAMMABLE TRIPLE CHANNEL DC PS w GPIB

3 30V 5A USB, GPIB US $1,340
Configure & Quote
Model2231A-30-3
List PriceUS $697
DescriptionNumber of OutputsMaximum Voltage

Manual Triple Channel DC PS

330V
Maximum CurrentConnectivity
3AUSB
Model2220-30-1
List PriceUS $1,040
DescriptionNumber of OutputsMaximum Voltage

DUAL CHANNEL DC PS

230V
Maximum CurrentConnectivity
1.5AUSB
Model2220G-30-1
List PriceUS $1,130
DescriptionNumber of OutputsMaximum Voltage

DUAL CHANNEL DC PS w GPIB

230V
Maximum CurrentConnectivity
1.5AUSB, GPIB
Model2230-30-1
List PriceUS $1,240
Number of OutputsMaximum VoltageMaximum Current
330V5A
Connectivity
USB
Model2230G-30-1
List PriceUS $1,340
DescriptionNumber of OutputsMaximum Voltage

PROGRAMMABLE TRIPLE CHANNEL DC PS w GPIB

330V
Maximum CurrentConnectivity
5AUSB, GPIB
Data SheetAccessoryDescription
4299-7 FIXED RACK MOUNT KIT
7007-1

SHIELDED GPIB CABLE,1M (3.2FT)

7007-2

SHIELDED GPIB CABLE,2M (6.5FT)

7007-3 SHIELDED GPIB CABLE,3M (10FT)
7007-4 SHIELDED GPIB CABLE, 4M 13 FT
RMU2U Rackmount Kit
Series 2200 Multichannel Programmable DC Power Supplies Specifications and Performance Verification Technical Reference Multichannel…Series 2200 Multichannel Programmable DC Power Supplies Specifications and Performance Verification Technical Reference
Part number: 2220S-905-01B
Performance Verification 06 Jun 2018
Series 2200 Multichannel Programmable DC Power Supplies Declassification and Security Instructions Series 2200 Multichannel…Series 2200 Multichannel Programmable DC Power Supplies Declassification and Security Instructions
Part number: 2220S-901-01B
Declassification 06 Jun 2018
What is the pin out of the communications port on the 2231A-30-3?
Below is the pin out of the connector. Pin 1 = +5V Pin 2 = RXD Pin 3 = TXD Pin 4 = NC Pin 5 = GND Pin 6 = NC Pin 7 = NC Pin 8 = NC Pin 9 = NC Note: To use this communications port, it requires the Model 2231A-001 USB adapter to…
FAQ ID: 468026 21 Mar 2018
2220/2230 DC Power Supply User Manual 2220/2230 DC Power Supply User Manual

Part number: 077122000
Primary User 19 Mar 2018
Models 2220 and 2230 Multi-Channel Programmable DC Power Supplies
Datasheet 05 Feb 2018
Series 2200 Multichannel Programmable DC Power Supplies Quick Start Guide Series 2200 Multichannel Programmable DC Power Supplies…Series 2200 Multichannel Programmable DC Power Supplies Quick Start Front Panel and Programming Operation Guide (for Models 2220 & 2230)
Part number: 2200S-903-01A
Programmer 03 Oct 2017
Model 2231A-30-3 Triple-Channel DC Power Supply Performance Verification Supply
Model 2231A-30-3 Triple-Channel DC Power Supply Performance Verification Supply
Part number: 077102700
28 Aug 2017
Model 2231A-001 USB Adapter Operation Instruction
Model 2231A-001 USB Adapter Operation Instruction
Part number: 077101500
28 Aug 2017
Keithley I/O Layer - version C07 (Windows 8, 7, Vista, and XP Compatible)

Part number: KIOL-850C07
Application 08 Aug 2017
USB driver for Model 2231A 195W Triple Channel DC Power Supply

Part number: 2231A-USB-001
Driver 08 Aug 2017
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