WIKA S-10 User Manual

EN
12 WIKA operating instructions pressure transmitter, model S-10
1604457.16 09/2017 EN/DE/FR/ES
6. Adjustment of zero point and span
Only adjust the span-setting potentiometer if calibration equipment is available which has at least three
times the accuracy of the pressure transmitter.
7.1Preparation(gureA)
To gain access to the potentiometers, open the instrument as follows:
■
Disconnect the electrical connection  from the instrument.
■
Remove the clamping nut .
■
Carefully pull the instrument connector  from the instrument.
■
Connect the instrument connector  to the power supply and a display unit
(e.g. ammeter, voltmeter) according to the connection diagram.
7.2Adjustmentofzeropoint(gureB)
■
Go to the start of the measuring range.
■
Using potentiometer "Z", adjust the minimum output signal (e.g. 4 mA)
7.3Settingthespan(gureB)
■
Go to the end of the measuring range.
■
Using potentiometer "S", adjust the maximum output signal (e.g. 20 mA)
■
Check the zero point and if there is any deviation, re-adjust it.
■
Repeat the procedure until the zero point and the span are set correctly.



A
B
6. Adjustment of zero point and span

WIKA S-10 Specifications

General

Brand	WIKA
Model	S-10
Category	Transmitter
Language	English