OWNER’S MANUAL
| OPERATION AND MAINTENANCE MANUAL | 11
10
Oasis Z54 tank controller installation guide
Refer to attached wiring and circuit diagram when installing the controller. All electrical work
must be carried out as per NZS 3000:2007 and NZECP2:1993. The controller is to be earthed
at the distribution board and the supply to the controller should be protected by its own
dedicated 16Amp 30mA RCD or as required. Any questions during installation please contact
N2P Controls on 09 570 1919.
This controller is rated to 4A at 230V and has been
designed for the Z54 pumps only.
1.
Remove the cover from the controller.
2. Refer to wiring diagram to side. Wire the supply
Earth, Neutral and Phase to the bottom 3 terminals.
3. Wire the pump’s phase, neutral and earth terminals
to the next 3 terminals.
4. Wire the high level alarm float to the terminals
labelled
Alarm NO (Brown Wire)
and
Alarm NO
(Black Wire).
The float is to be wired Normally Open
(NO). The blue wire is not used and can be wired to
the
Alarm Not Used (Blue Wire)
terminal. The level
float is low voltage.
5. NOTE: The ON/OFF switch is to turn power on and
off to the pump and printed circuit board only.
6. Once installed commission by:
• Power controller – Green Power LED light should
illuminate on front.
• Test pump by lifting the float attached to the
pump.
• Test high level alarm by lifting high level alarm
float. The red
Fault
LED should illuminate, buzzer
sound and alarm light flash.
• Press the mute button and the buzzer shall stop.
ELECTRICAL
REQUIREMENTS
Switch ON
Switch OFF
Alarm (Blue
wire not used)
Alarm NO
(Black Wire)
Alarm NO
(Brown Wire)
Pump Earth
Pump Neutral
Pump Phase
Supply Earth
Supply Neutral
Supply Phase
Refer to installation
information before wiring
Mute Options
There are three different mute options; Continuous, Chirp and Auto.
Continuous
– The buzzer will sound continuously until the mute button is pushed. It will stay
muted until the next alarm state occurs
Chirp
– The buzzer will sound continuously until the mute button is pushed. Once the mute
button is pushed, the buzzer will sound for one second every 10 minutes until the fault is
cleared.
Auto
– The buzzer will sound continuously until 30 minutes have passed and then the buzzer
then will automatically mute.
The different mute options are changed by moving the link on the PCB highlighted below.
Z54 Tank
PCB
Auto
Chirp
Continuous
Move link to preferred
mute functionality.
