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246 single channel flow controller power supply and readout
Power Supply, Display, 1 Channel, +/- 15 VDC
$1,250
2 Weeks
2 Weeks

Specifications

  • Display
    3 1/2 digit 0.56" red LED, continuous display
  • Channels
    1
  • Input Signal
    1 x 0-5 VDC
  • Gas Correction Factor
    0.1 - 4.0 (rear panel)
  • External Set Point
    0-5 VDC
  • External ON/OFF
    TTL-compatible
  • Analog Signal Output
    Minimum load impedance: 10 k Ohm/channel
  • Unscaled Signal Output
    1 x 0-5 VDC = 0-100% of F.S.
  • Scaled Signal Output
    0-2 VDC (max.)
  • Trip Points
    n/a
  • Power Supply Output
    ±15 VDC at 0.5 Amp, max. ripple < 10 mV
  • Power Requirements
    117/234 VAC ±15%, 50-60 Hz
  • For Use With
    Mass Flow Controllers 179, 180, 579, 1179, 1479, 1480, 1559, 1579, 2179, M10M, M100
  • Operating Temperature
    15°C to 40°C

Features

Interface Connector Pin-Outs

J9, 9-pin male Type "D"
Pin Description
1 Analog Return
2 0 to 1 VDC (nominal) Corrected Flow Output
3 Analog Return
4 Remote On/Off
5 No Connection
6 0 to 5 VDC MFC Output
7 Set Point Input
8 Digital Ground
9 Chassis Common

Mass Flow Controller Connector Pin-Outs

J8, 15-pin female Type "D"
Pin Description
1 No Connection
2 Flow Input Signal
3 No Connection
4 No Connection
5 Power Ground
6 -15 VDC (Supplied by the 246)
7 +15 VDC (Supplied by the 246)
8 Set Point Output Signal
9 No Connection
10 0 to 5 VDC Flow Output
11 No Connection
12 Analog Return
13 No Connection
14 No Connection
15 Chassis Common

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