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Domestic technology Alarm units, probes and signalling devices 55105 Öl-auf-Wasser-Detektor ÖAWD-8
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ÖAWD-8 | 55105

Oil-on-water detector ÖAWD

in-stock items
Documents

  • for the detection of oil layers on water
  • alarm unit on conductivity principle
  • with visual alarm, Test and Unlock pushbuttons
  • Relay output for additional alarm

For visual and audible alarms in the event of oil layers on water. Especially suitable for catchment basins, floods and inspection ducts.

Alarm unit in wall mounting housing for the detection of oil layers on water. ÖAWD consists of a control unit with visual/audible alarm, Test/Unlock buttons as well as a relay output. ÖAWD is based on the conductivity principle. The floating probe SWS is used for detection. If an oil layer (of at least 2 mm) is detected, the alarm unit triggers a visual alarm and stores the alarm condition. Once the cause of the alarm condition has been removed, press the Unlock button to reset ÖAWD. The visual alarm is deactivated. The Test key allows you to simulate an alarm condition in order to perform a function test. The voltage-free relay contact is provided for connection of additional signalling equipment (such as ZAG 01), actuators (pumps, valves), additional alarm units or event reporting systems. The alarm units are suitable for panel mounting with a mounting frame. A sealing kit (IP 54) is available for rough application conditions. ÖAWD-8 features a delay of 8 s which helps to avoid false alarms in applications with turbulent surfaces.

Operating temperature range
Medium:
0/50 °C
Ambient:
0/55 °C
Storage:
-10/+60 °C
Floating probe SWS
W x H x D:
200 x 140 x 200 mm
Cable length:
10 m
max. length:
  50 m
adjustment range oil layer thickness:
2/10 mm
also suitable for changing levels
Supply voltage
AC 100 − 240 V
Nominal power
  5 VA
Switching output
Relay contact:
1 x voltage-free changeover contact
Contact rating:
max. AC 250 V, 2 A
Response delay
  8 s
Housing
Wall mounting housing made of impact-resistant plastic (ABS)
W x H x D:
100 x 188 x 65 mm
Weight:
  600 g
Degree of protection:
IP 40 (EN 60529)
Scope of delivery
  • Control unit without probe

Accessories and spare parts for level sensors, overfill prevention systems and level controllers
Abb.
Bezeichnung
KVA
KVA | 40041
Probes and sensors
Abb.
Bezeichnung
SWS
SWS | 55100
Mounting accessories
Abb.
Bezeichnung
Dichtungsrahmen IP 54
Dichtungsrahmen IP 54 | 43416
mounting frame
mounting frame | 43521
Montageset WATCHDOG Warngeräte
Montageset WATCHDOG Warngeräte | 43100

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