Digital Power Supply / Display for Mass Flow Controllers & Baratron® Transducers

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pr4000b digital power supply and readout

Overview

The PR4000B Digital Power Supply and Display is available with either one or two channels and a 4.5 place backlit LCD display. It supports internal or external set points and master/slave control schemes.

User-selectable units for pressure transducers and flow controllers
Menu-driven with simple set-up and operation
Two fully adjustable relay outputs for limit monitoring
Available with either 24VDC or ±15VDC output voltage

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Products

Compare	Model	Compatibility	rankScore	Channels	Power Supply Output	Digital Signal Output	Availability	Price
PR4000BF2V2 Digital Power Supply, Display, 2 Channel, RS232, ±15VDC, 1.5 Amp $2,525 3 Weeks	PR4000BF2V2 Digital Power Supply, Display, 2 Channel, RS232, ±15VDC, 1.5 Amp	UNIVERSAL	1.0	2	±15VDC, 1.5 Amps	RS232	3 Weeks	$2,525
PR4000BF2V3 Digital Power Supply, Display, 2 Channel, RS232, ±24VDC, 1.0 Amp $2,750 3 Weeks	PR4000BF2V3 Digital Power Supply, Display, 2 Channel, RS232, ±24VDC, 1.0 Amp	UNIVERSAL	1.0	2	+24VDC, 1.0 Amps	RS232	3 Weeks	$2,750
PR4000BF5V2 Digital Power Supply, Display, 2 Channel, RS485, ±15VDC, 1.5 Amp $2,525 3 Weeks	PR4000BF5V2 Digital Power Supply, Display, 2 Channel, RS485, ±15VDC, 1.5 Amp	UNIVERSAL	1.0	2	±15VDC, 1.5 Amps	RS485	3 Weeks	$2,525
PR4000BF5V3 Digital Power Supply, Display, 2 Channel, RS485, ±24VDC, 1.0 Amp $2,525 3 Weeks	PR4000BF5V3 Digital Power Supply, Display, 2 Channel, RS485, ±24VDC, 1.0 Amp	UNIVERSAL	1.0	2	+24VDC, 1.0 Amps	RS485	3 Weeks	$2,525
PR4000BS2V2 Digital Power Supply, Display, 1 Channel, RS232, ±15VDC, 1.5 Amp $2,225 3 Weeks	PR4000BS2V2 Digital Power Supply, Display, 1 Channel, RS232, ±15VDC, 1.5 Amp	UNIVERSAL	1.0	1	±15VDC, 1.5 Amps	RS232	3 Weeks	$2,225
PR4000BS2V3 Digital Power Supply, Display, 1 Channel, RS485, ±24VDC, 1.0 Amp $2,475 3 Weeks	PR4000BS2V3 Digital Power Supply, Display, 1 Channel, RS485, ±24VDC, 1.0 Amp	UNIVERSAL	1.0	1	+24VDC, 1.0 Amps	RS485	3 Weeks	$2,475

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Specifications

Display

Digital, 4½ -place LCD
Channels

1 or 2
Input Signal

0 to ±10 VDC, 0 to ±5 VDC, Other, scalable
Analog Signal Output

1 analog output per channel with 16 bit resolution
Trip Points

2 fully programmable
Trip Point Relay Rating

2 5PDT, 2 Amps @ 30 VDC, 1 Amp @ 230 VAC
Power Supply Output

±15 VDC @ 0.8 Amps, ±15 VDC @ 1 .5 Amps, 24 VDC @ 1 Amp

Power Requirements

115/230 VAC, 50/60 Hz
For Use With

Type 622, 623, 624, 625, 626, 627, 628, 120, 220, 223, 230, 430, 619, 621, 631, 722, 740, 750, 850, 852, 870, 872, 640, 358, 558, 179, 1179, 1559 capacitance manometers, pressure controllers, flow meters and flow controllers
Operating Temperature

15° - 40°C
Digital Signal Output

RS-232, RS-485
Channel Selection

Dual display
Mounting

Half 19-inch rack mount

Specifications

Display

Digital, 4½ -place LCD
Channels

1 or 2
Input Signal

0 to ±10 VDC, 0 to ±5 VDC, Other, scalable
Analog Signal Output

1 analog output per channel with 16 bit resolution
Trip Points

2 fully programmable
Trip Point Relay Rating

2 5PDT, 2 Amps @ 30 VDC, 1 Amp @ 230 VAC
Power Supply Output

±15 VDC @ 0.8 Amps, ±15 VDC @ 1 .5 Amps, 24 VDC @ 1 Amp

Power Requirements

115/230 VAC, 50/60 Hz
For Use With

Type 622, 623, 624, 625, 626, 627, 628, 120, 220, 223, 230, 430, 619, 621, 631, 722, 740, 750, 850, 852, 870, 872, 640, 358, 558, 179, 1179, 1559 capacitance manometers, pressure controllers, flow meters and flow controllers
Operating Temperature

15° - 40°C
Digital Signal Output

RS-232, RS-485
Channel Selection

Dual display
Mounting

Half 19-inch rack mount

Features

Single Channel or Two Channel Versions

The single-channel version controls one Baratron® transducer or a mass flow meter or controller. Options include leak test, linearization, and totalizer functions. The two-channel version supports up to two pressure transducers or two mass flow controllers, or one of each.

User-selectable Engineering Units

Engineering units are user-selectable as Torr, mTorr, kTorr, Pa, kPa, cmH2 O, psi, N/qm, µbar, mbar and bar for pressure transducers; sccm, scm, slm, scfm, scfh for flow meters or controllers and V, % and °C.