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4. MEASURING PROCEDURE
4-1 Terminal connection
1)Input the ACV power ( 90 to 260 ACV ) to T1, T2.
Do not input the
over voltage to the
AC input terminals.
2)Connect the " Control Relay " output from T3, T4.
Connect the " Alarm Relay " output from T5, T6.
4-2 Pressure measurement
1)Prepare the optional two wires pressure sensors
( transmitters ), TR-PS2W-xxBAR.
or
the optional four wires pressure sensors ( transmitters ),
PS93MA--xxBAR.
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