5
√
Three Signal Channels 0-10VDC
√
Three Bargraphs green or red
√
Supply 24VDC or 24VAC
√
Screw Terminals
√
DIN case 48 x 48 mm
OCB30
is a Bargraph with three independent channels for analogue signals 0-10VDC and three red or
green displays. Each display has 10 segments and can internally be adjusted fort he full scale by means
of three potentiometers at the main board. The instrument will be supplied from DC or AC 24V sources.
TERMINALS
SPECIFICATIONS
Displays:
Bar length 25mm, bar width 5mm, 10 green or red segments.
Accuracy:
± 1 segment.
Inputs:
Three signal inputs each 0-10VDC. GND terminals are connected together.
Terminals: Screw
terminals
Supply:
24VDC (18-36VDC) or 24VAC (15-24V RMS) isolated.
Required power: 1W.
Cabinet:
48x48mm, depth 60mm. Panel cut-out 43x43mm.
CALIBRATION
The signal channels can be calibrated with potentiometers R3 – R5 at the main board.
1 +
24V 24VAC
2 GND
iso
24VAC
3 Input
1
4 GND
1
5 Input
2
6 GND
2
7 Input
3
8 GND
3
GND1, GND2 and GND3 are
internally connected.
ATTENTION
AC supply voltage shall not
exceed 26V RMS!
Bargraph with three signal channels
OCB30
ATTENTION
AC supply voltage shall not
exceed 26V RMS!
Содержание OCB30
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