OJ Electronics OJ-DV Series User Manual

© 2016 OJ Electronics A/S
16
INSTRUCTIONS OJ-DV | Installation
Figure 13.15.3
BR1014A18a
© 2015 OJ Electronic A/S
GND
Dout1
Din1
Din2
GND
0-10V In
+10Vdc
GND
Bus A
Bus B
Controller
AoutX
+Vout
GND
BR1014A18a
Figure 13.15.4
BR1014A19a
© 2015 OJ Electronic A/S
GND
Dout1
Din1
Din2
GND
0-10V In
+10Vdc
GND
Bus A
Bus B
Controller
DoutX
DoutX
BR1014A19a
• Potentiometer: min. 500 Ω, recommended
4.7kΩ
• Internal input impedance: 60 kΩ
• External controller, electrical connection,
see fig. 13.15.3
• GND = Ground (-)
• Din2 = Alarm reset (factory setting)
• Digital input
• Internal input impedance: 60 kΩ
• Electrical connection, see fig. 13.15.4
• Din1 = Start/Stop (factory setting)
• Digital input
• Internal input impedance: 60 kΩ
• Electrical connection, see fig. 13.15.4
• Dout1 = Tacho Out; Open Collector (factory
setting)
• Digital output
• Pull-up resistance range 1.5-22 kΩ
• Pull-up voltage range 0-24 V DC
• Pull-up current range 1-20 mA
• Logical low for high stability after 1 ms
• If EMC sensitive equipment is to be connected,
then an external RC filter must be mounted
with a time constant of 1 µs.
• Electrical connection, see fig. 13.15.5
• GND = Ground (-).
13.16 Closing of OJ-DV
• When all electrical connections have been
correctly mounted, OJ-DV can be closed again
• Fasten the blue plastic cover with the associated 6
TX20 screws.
• Tightening torque on the screws in the blue cover
is 2 Nm. To ensure that the product constantly
maintains the IP enclosure rating specified for
the product, it must be ensured that the 6 TX20
screws are suciently tightened to the tightening
torque. At the same time, it must be ensured that
the tightening torque is not so high that the blue
plastic cover is deformed.
Figure 13.15.5
BR1014A17a
© 2015 OJ Electronics A/S
GND
Dout1
Din1
Din2
GND
0-10V In
+10Vdc
GND
Bus A
Bus B
Controller
+24V
RΩ
BR1014A17a

OJ Electronics OJ-DV Series Specifications

General

Brand	OJ Electronics
Model	OJ-DV Series
Category	Controller
Language	English