File: UT-5601
Copyright © - OBL Metering pumps - All rights reserved
15
Stop
Yellow
Green
Ground
(common for all pins of level connector)
Brown
White
USB 2.0 HOST
VBUS
Suitable for
the connection
of a USB flash
drive
Red
D-
Green
D+
White
Ground
Black
Proximity
0 V
Suitable
for
the connection
of the supplied
proximity
sensor.
Red
Proximity
Green
6.3
Connecting the stroke counter sensor (proximity)
The stroke counter sensor Figure 7 is provided with the KIT PRO.
To install it, you just have to:
1.
Loosen the oil cap (pos. 119 of the section drawing)
2.
Tighten the proximity sensor in the oil cap housing
3.
Connect the proximity sensor to the electronics using the appropriate connector
The proximity sensor is supplied with a spacer. Use the spacer on the M version of the KIT PRO
and remove it from the R version.
NOTE: Always make the connection using the appropriate connector. Do
not use or connect other inductive sensors to the proximity connection.
Make all the connections only when the pump is at a standstill.
4
PRODUCT DESCRIPTION
1
OPERATING PRINCIPLE
The KIT PRO is a management and control system for OBL’s Black Line metering pum
ps. The KIT
PRO can adjust the flow rate, changing the number of revs of the pump’s electric motor. The KIT
PRO has different operating modes (cf. chapter 5) to manage the pump’s flow rate.
The KIT PRO can receive an input alarm signal from the instruments installed on the metering
system, such as the level sensors.
The KIT PRO is provided with a display from where you can see the pump’s operating status and
enter the flow rate parameters. The different operating statuses of the pumps have different
colours:
-
Operating mode colour (green, blue, azure, lilac): correct operation
-
Yellow: incorrect yet not dangerous operation
