Digital-Display - Siemens pointek CLS 200 Kurzanleitung

Power connection to screw terminals (standalone unit)
1. Loosen the lid clip and unscrew the lid
of the enclosure.
2. Unscrew and lift up the digital display.
3. Strip the cable jacket for
approximately 70 mm (2.75") from the
end of the power cable, and thread
the wires through the gland.
4. Connect the wires to the + and –
terminals (labelled "PA+" and "PA–"):
polarity is not important. (Terminal is
removable.)
5. To use the Alarm Output, connect the
wires of an optional input to the Alarm
Output terminals: polarity is not
important. (Terminal is removable.)
6. Ground the instrument according
to local regulations
7. Tighten the gland to form a good
seal.
8. Replace the digital display.
9. To adjust the transmitter locally,
use the keypad. (See
3-button keypad
the Quick Reference table on
page 13). After adjustment,
replace the enclosure lid and
secure the lid clip.
Operation
Digital display
Selected in Mode 13: displays either the measured value, logical level, mode number and
numerical value for the selected mode, or electronics temperature.
Measured value display
• default display at startup
2
• value (in counts
1.
The usual PROFIBUS PA recommendation is to ground the shield on both the device side and the cable
side. In some cases it may be preferable to ground one side only, to avoid ground loops.
2.
A dimensionless value generated from the inverse of frequency.
3.
Switch function (open/closed) depends on setting at Mode 24.
7ML19985QE81 Pointek CLS 200 (standalone) – QUICK START MANUAL
1
.
Setup using
on page 12 and
) when Sensor (2) selected
removable
terminal block
for alarm output/
solid-state
switch
alarm output
solid-state switch
test
input
sensor
PROFIBUS PA
PA+
3
down arrow
(switch open )
3
bar graph
digital display
removable
terminal block:
+ and –
(labelled
PA+ and PA–
lid clip
gland
power
cable
reed
contact
PA–
power cable
sensor uncovered
Page EN-11