wio (water in oil) sensor...relay maximum dc load breaking capacity: the alarm indication has 0,01aw...

6
!" #$%&&’()*#$%&&+,-.#/+00012)3145)#2)362)314 77.8-9#8 +:8 :8 ’%:,% ;7,,9 %,.< )= WIO (Water in oil) Sensor Datasheet 111197-902 Rev. 1.02 Dato: 2009-12-02

Upload: others

Post on 07-Mar-2021

2 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: WIO (Water in oil) Sensor...Relay Maximum DC Load breaking capacity: The alarm indication has 0,01aw water content hystereses as shown below. High alarm on at 0,50 aw (12 mA). High

������������������� ������������������������������ �!"���� �#�$�%�&�����&��'���()*#�$�%�&�����&��+���,-.#�/�����+����00012)31�4�� �5)��#�2)362)31�4�

�77.8-�9�#��8�+���:��8������:��8����'%:��,�������%��;�7,�������,9�������������%���,.<�������������������� ���)=���

WIO (Water in oil) Sensor

Datasheet 111197-902 Rev. 1.02

Dato: 2009-12-02

Page 2: WIO (Water in oil) Sensor...Relay Maximum DC Load breaking capacity: The alarm indication has 0,01aw water content hystereses as shown below. High alarm on at 0,50 aw (12 mA). High

������������������� ������������������������������ �!"���� �#�$�%�&�����&��'���()*#�$�%�&�����&��+���,-.#�/�����+����00012)31�4�� �5)��#�2)362)31�4�

�77.8-�9�#��8�+���:��8������:��8����'%:��,�������%��;�7,�������,9�������������%���,.<�������������������� �/�)=���

Introduction This datasheet provides technical data regarding the WIO (water in oil) sensor system. The system consist of a WIO Sensor, terminal box and cables. The WIO Sensor is an insitu sensor wich measures water content in lubrication oils on ship engine. The Terminal box connects the sensor to power supply and to the ships surveillance system. The supplied cables are for connection between the WIO Sensor and the Terminal box

Order numbers:

WIO Sensor system Order nr: A01-110-0100-00 Consists of: WIO Sensor Order nr: A01-110-0101-00 Terminal Box Order nr: A01-110-0102-00 Sensor cables 2 pcs. Order nr: A01-110-0103-00

Page 3: WIO (Water in oil) Sensor...Relay Maximum DC Load breaking capacity: The alarm indication has 0,01aw water content hystereses as shown below. High alarm on at 0,50 aw (12 mA). High

������������������� ������������������������������ �!"���� �#�$�%�&�����&��'���()*#�$�%�&�����&��+���,-.#�/�����+����00012)31�4�� �5)��#�2)362)31�4�

�77.8-�9�#��8�+���:��8������:��8����'%:��,�������%��;�7,�������,9�������������%���,.<�������������������� ���)=���

Technical data Measuring range: 0,01 to 1,00 aw water content. Accuracy: ±0,03 aw for the range 0......1 aw water content. Resolution: Minimum 0,01 aw water content. Analogue output: 4 to 20 mA (galvanic isolated) 0,01 to 1 aw water content

linear. Max. Load (analogue outp.) < 500�. Alarm indications. Alarm indication via 2 x Alarm relays (NC).

Relay Maximum DC Load breaking capacity:

The alarm indication has 0,01aw water content hystereses as shown below. High alarm on at 0,50 aw (12 mA). High alarm off at 0,47 aw (11,5 mA). High high alarm on at 0,90 aw (18,4 mA). High high alarm off at 0,87 aw (17,9 mA).

Page 4: WIO (Water in oil) Sensor...Relay Maximum DC Load breaking capacity: The alarm indication has 0,01aw water content hystereses as shown below. High alarm on at 0,50 aw (12 mA). High

������������������� ������������������������������ �!"���� �#�$�%�&�����&��'���()*#�$�%�&�����&��+���,-.#�/�����+����00012)31�4�� �5)��#�2)362)31�4�

�77.8-�9�#��8�+���:��8������:��8����'%:��,�������%��;�7,�������,9�������������%���,.<�������������������� ���)=���

Self test: On the WIO Sensor there is a button for testing the alarm funktions. By pushing the button for 5 sec the high alarm relay turns on, and by pushing the button for 10 sec the high high alarm turns on.

Five seconds after the button has been released, will the alarms turn off.

Protection class: IP56. Cables: 2 x Shielded cables with plugs on both ends, 2 meter long. Calibration: Calibration made by manufacturer, in accordance to new

oil, type Grade SAE 30/TBN 5-10, as zero contamination. Re-calibration recommended with maximum 3 years

interval. Power supply: Nominal supply 24 VDC ± 20%, max. ripple 10%. Media for measurement: Lubrication oil: Grade SAE 30/TBN 5-10 Service temperature of media: 10 to 60 ºC. Pressure range: 0 to 10 bar. Ambient temperature: 0 to 85 ºC Storage/transport -20 to 85 ºC ambient temperature: Connection ISO 228-1 G ¾ male thread. (mechanical):

Page 5: WIO (Water in oil) Sensor...Relay Maximum DC Load breaking capacity: The alarm indication has 0,01aw water content hystereses as shown below. High alarm on at 0,50 aw (12 mA). High

������������������� ������������������������������ �!"���� �#�$�%�&�����&��'���()*#�$�%�&�����&��+���,-.#�/�����+����00012)31�4�� �5)��#�2)362)31�4�

�77.8-�9�#��8�+���:��8������:��8����'%:��,�������%��;�7,�������,9�������������%���,.<�������������������� �%�)=���

Connection (electrical):

Connectors on Terminal Box: Connectors on WIO Sensor: 2 x Connectors. 2 x Connectors. 2 x metal Cable gland for 4,5 – 10mm Cables.

Inside the terminal box:

Page 6: WIO (Water in oil) Sensor...Relay Maximum DC Load breaking capacity: The alarm indication has 0,01aw water content hystereses as shown below. High alarm on at 0,50 aw (12 mA). High

������������������� ������������������������������ �!"���� �#�$�%�&�����&��'���()*#�$�%�&�����&��+���,-.#�/�����+����00012)31�4�� �5)��#�2)362)31�4�

�77.8-�9�#��8�+���:��8������:��8����'%:��,�������%��;�7,�������,9�������������%���,.<�������������������� ���)=���

Dimensions (in mm) Drawing of outline dimensions.

Label layout:

After installation: The sensor has to be fully covered in oil for more than 5

minutes, before secure measurement is achived.

Warranty: 2 years. Approvals: Germanischer Loyd, cert. no 75 956 – 09 HH.