The 247D 4-channel, sequentially selectable simple power supply and readout is designed to control and display any flow meter or controller. The flow rate set point can be adjusted either through front panel controls or remotely through the rear panel analog interface. The half-rack size instrument supplies ±15 VDC power. The 247D Four Channel Power Supply/Readout is for use with MKS Instruments models 358, 558, 1150, 1359, 1559, 1179, 1479.
Power Supply, Display, 4 Channel, ±15 VDC
TypePower Supply/Readout
Display3.5- digit 0.56 inch red LED, display is 1 of 4 sequentially selectable
Channels4
Input Signal4 x 0 - 5 VDC
Gas Correction Factor0.1 - 4.0
External Set Point0 - 5 VDC
External ON/OFFTTL-compatible
Unscaled Signal Output4 x 0 - 5 VDC = 0 - 100% of Full Scale
Scaled Signal Output0 - 2 VDC (max.)
Power Supply Output±15 VDC at 1.0 Amp, max. ripple < 10 mV
Power requirementsVAC ±15%, 50/60 Hz
For Use WithMKS 179, 180, 579, 1179, 1479, 1480, 1559, 1579, 2179, M10M, M100
Signal Output Minimum Load Impedance10 kOhm/channel
247D manual
MKS Mass Flow Control Power Supplies and Readouts data sheet
Overview
The 247D 4-channel, sequentially selectable simple power supply and readout is designed to control and display any flow meter or controller. The flow rate set point can be adjusted either through front panel controls or remotely through the rear panel analog interface. The half-rack size instrument supplies ±15 VDC power. The 247D Four Channel Power Supply/Readout is for use with MKS Instruments models 358, 558, 1150, 1359, 1559, 1179, 1479.
