– The programming connector (7) may only
be used briefly.
– The plug connector between the socket
connector and the expandable cable (see
arrow on the diagram) must not be
withdrawn when the expandable cable is
connected to the programming instrument.
For this reason, the expandable cable
must be plugged into the socket connector
befor establishing the connection between
the device and the PC.
to PC
Socket connector
or laptop
Of the programmable details listed in section «4. Brief
description», one parameter – the output signal – has to be
determined by PC programming as well as mechanical
setting on the transmitter:
... the output signal range by PC
... the type of output has to be set by DIP switch on the
instrument.
For the setting of the DIP switch, the main PCB must be
withdrawn from the transmitter housing (see Section "7.
Withdrawing and inserting the device") and setting the DIP
switches as shown in Table 8. The eight DIP switches are
located at the outer right on the conventional component
side of the PCB.
Table 8
DIP switches
ON
impressed current
1 2 3 4 5 6 7 8
ON
superimposed voltage
1 2 3 4 5 6 7 8
11. Commissioning
Switch on the measuring input and the power supply. The
green LED flashes for 5 seconds after switching on and then
light continuously.
The power supply unit must be capable of supplying
a brief current surge when switching on. The device
presents a low impedance at the instant of switching
which requires a current I
... I
≥ 160 mA for the version with a power supply
start
range of 24 – 60 V DC/AC
... I
≥ 35 mA for the version with a power supply
start
range of 85 – 230 V DC/AC
to
SINEAX VC 603
Type of
output signal
of ...
start
or
12. Maintenance
No maintenance is required.
13. Releasing the transmitter/alarm unit
Release the transmitter/alarm unit from a top-hat rail as
shown in Fig. 10.
1
2
ON
(
(
Fig. 10
14. Dimensional drawings
+1
35
+0
Fig. 11. Transmitter/alarm unit clipped onto a top-hat rail
(35 × 15 mm or 35 × 7,5 mm) acc. to EN 50 022.
19
6.5
12
+1
35
+0
Fig. 12. Transmitter/alarm unit with the screw hole brackets pulled
out for wall mounting.
146.5
145.5
31