1
User manual ALFA(NET) 30
Thermometer.
VDH doc. 053806
Version: v1.1
Date: 01-05-2006
Software: ALFA(NET) 30
File: Do053806.WPD
Range: -50/+50
C
* Function.
The
ALFA(NET) 30
is a digital thermometer for panel mounting.
The
ALFA
NET
30
has a RS 485 network connection so it can be read out the Alfanet.
* Installation.
On the topside of the
ALFA(NET) 30
you can see how the sensor, power supply and relay has to
be connected.
After connecting the
ALFA(NET) 30
to the power supply, a self test function is started. As this test
is finished the measured temperature appears in the display.
* Control.
The
ALFA(NET) 30
thermostat has for normal use no need for controls. Only for adjustment of the
sensor the ALFA 30 has three hidden pushbuttons on the front. These key are:
SET
- view / change the setpoint.
UP
- increase the setpoint.
DOWN
- decrease the setpoint.
These pushbuttons are placed at the following places at the front:
SET
- To the lower right of the display.
UP
- To the upper left of the display.
DOWN
- To the lower left of the display.