Halma ALICAT SCIENTIFIC PC3 User manual

Download the full manual: Alicat.com/manuals
Annual Calibration • Troubleshooting • Questions:
[phone] • [e-mail] • Live web chat at Alicat.com
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MENU
PSIG SETPT
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Ga Press
PSIG
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I/O Port
(shape varies)
DC
In
Light
Switch
Controls
Valve
Display
Flow
Body
Remote Pressure
Sensor Port
Process
Connections
Mounting
Holes
Pressure Controller with Remote Sensor
Quick Start Guide
Models PC3, PC3S, PC3R, PC3RS
for gauge or absolute pressure

DOC-MANUAL-PC3-QUICK-US
Rev   2020-07-31
Get Started:
This box includes:
• Alicat device
• NIST traceable calibration certificate
• Optional accessories
(cables, power adapters, filters)
Power
The power supply input
is on top. Most devices
require 1224Vdc and
A. See Power and
Signal Connections in
the manual for details.
Engineering Units
Ensure the proper units
are selected. Press the
top-left button, then SET
DEVICE ENG UNITS.
Tare
Before installing
the device into your
process, press the TARE
PRESS button on the
main screen. This will
zero out (tare) your unit.*
1 2 3
Download the full manual: Alicat.com/manuals
Annual Calibration • Troubleshooting • Questions:
[phone] • [e-mail] • Live web chat at Alicat.com
You’re Ready to Connect:
Gas
Supply
Alicat PC3
Controller
Flow
Pressure Sensor Line (no flow)
Process
4Ensure the flow path is
the same direction as the
flow arrow on your unit. 5The port on the front is an isolated line
for sensing pressure further down the
line. Begin flow by setting a setpoint.
Range Burst Pressure
≤500 PSI 3× default full scale
>500 PSI 1.5× default full scale
* Tare unavailable on
absolute pressure units