12
Product description
EN
WWG / WWG 1 / WWG 2
4.4
Function
When power is supplied, the green LED indicates that the product is ready
for operation.
In the case of a power outage, both relays are de-energised. There is no
visual and audible alarm. When mains voltage is restored, the product imme-
diately resumes operation. If an alarm has occurred in the meantime and is
still present, this is indicated.
The Test button allows you to simulate an alarm condition in order to perform
a function check.
4.4.1
Normal operation
The connected probe is not submerged in conductive liquid.
• Green LED is on
• Red LED is off
• No audible alarm
• Output relays are de-energised
4.4.2
Alarm condition
The connected probe is submerged in conductive liquid.
• Green LED is on
• Red LED is on
• Audible alarm
• Output relays are energised
4.4.3
Acknowledged alarm
While an alarm condition is active, the "Off" button is pressed.
• Green LED is on
• Red LED is on
• No audible alarm
• Output relay (Alarm Ack.) is de-energised
An external Off pushbutton allows you to remotely acknowledge from a
distance of up to 100 metres.
The operating state „Acknowledged alarm“ remains active until the probe
is no longer submerged in the liquid. As soon as the probe is no longer
submerged in the liquid, the product resumes normal operation.
Summary of Contents for WWG
Page 10: ...10 Produktbeschreibung DE WWG WWG 1 WWG 2 4 2 Abmessungen 60 mm 65 mm 100 mm 188 mm 166 mm ...
Page 32: ...32 Anhang DE WWG WWG 1 WWG 2 15 Anhang 15 1 EU Konformitätserklärung ...
Page 42: ...10 Product description EN WWG WWG 1 WWG 2 4 2 Dimensions 60 mm 65 mm 100 mm 188 mm 166 mm ...
Page 64: ...32 Appendix EN WWG WWG 1 WWG 2 15 Appendix 15 1 EC Declaration of Conformity ...
