PRAMAC S5000 Portable Generators Instruction Manual
- June 12, 2024
- PRAMAC
Table of Contents
S5000 Portable Generators
Instruction Manual AUTO START CONTROLLER INSTALLATION / OPERATION
MANUAL
Model: 2WIRE-AS6 P & D (PRAMAC)
Overview
The model 2WIRE-AS6, 2 Wire Auto Start generator controller is ready to use with your P and S series PRAMAC Portable Generators that are fitted with the CONN remote control connector plug. This will enable you to use your Pramac Generator in various applications like Standalone Solar and Standby Emergency Power with an ATS (auto transfer switch).
Product Features
The 2WIRE-AS6 controller is a basic 2 wire auto start accessory that manages the start/stop of the generator from a closed circuit open/closed contact from a third party control system like a solar inverter or ATS transfer switch. It also manages the basic generator running & protection to ensure easy operation. The package includes a basic 12V battery charger for trickle charging of the generator battery during standby mode waiting for a start signal. This charger should be connected across the engine start battery not into the two wire start controller. Customers can use their own battery charging system but care must be taken to not over charge the battery voiding warranty. The basic setup is for a simple system suited for the PRAMAC Portable S & P series models with the CONN connector remote plug. S5000, S8000, S12000 & P12000 Honda PETROL models automatically engage the CHOKE during the starting cycle for starting in all modes and the diesel versions are fitted with a low oil pressure monitoring feature.
Installation
NOTE: PRAMAC Generators supplied with the 2WIRE-AS6 can start
automatically at anytime. For safe operation we advise the generator is
clearly labelled advising that, “GENERATOR MAY START AT ANYTIME WITHOUT
WARNING”. Turn the key off prior to refuelling, maintenance or storage.
Please ensure that the generator is only installed in a well-ventilated area,
ensuring exhaust gases are not recycled back into the engine or where fumes
discharged could cause harm to people or animals.
The 2WIRE-AS6 comes pre-wired, making it ready to plug into your PRAMAC
Generator. The control plug will connect directly into the Pramac CONN Remote
Control connector plug on the P & S series Portable Generators. It also comes
standard with a 3 pin domestic plug top that is plugged into your Generator
Output Socket or hardwired into the generator, giving the controller the
required generator voltage feedback (NOTE; must be installed for controller to
operate correctly). If the 230-volt feedback wire is required to be hard
wired, just cut the plug off and hard wire it to a suitably protected
generator output circuit. If the 2WIRE-AS6 controller is to start the
generator off a 12-volt DC signal, you will need to install a 12VDC
interposing relay and utilise the Normally Open contact to provide remote
start signal. Due to there being a small load on the battery when the
controller is in AUTO mode, a battery charger is also provided to keep your
battery in a fully charged state. Just connect the supplied battery charger
directly to the battery terminals using suitable electrical connectors. You
can also use a suitable small solar panel regulated charger plugged into the
same socket.
Operation
To operate your 2WIRE-AS6 controller, simply connect as above and turn the
generator key to the `ON’ position. DO NOT CRANK ENGINE! The LCD screen on the
controller will power up, allowing you to either manual start/stop the
generator or activate AUTO mode. To manually start the generator you can
simply press the GREEN start button . This will initiate the start sequence of
the controller, with a small delay before the generator starts to turn over.
If there are any problems, and the generator fails to start, an error code
will appear on the LCD panel. Your generator has been factory checked &
tested, but if you have any problems, it is recommended to do the initial
start-up using the key start without CONN plug connected. To stop the
generator, press the RED Stop button . This will initiate the stop sequence,
but the generator will not shut down straight away due to 30 second cool down
cycle.
Choke:
The system automatically engages the choke during the starting cycle which
works for the PETROL models.
To set the controller to start from the 2 wire remote start input, simply
press the middle AUTO button . The LED indicator above the AUTO button will
illuminate showing you that it is in AUTO mode . As noted above, please make
sure that you have a 12 volt battery charger source connected in to offset the
small load on the battery while in Auto mode. Once the controller has received
the start signal there is a short delay while the controller goes through its
start sequence. Once the controller reads a voltage from the
alternator/generator from the feedback lead, it will complete the start cycle
and keep the generator running until the stop signal is received. Once the
remote start run signal is removed the generator will go into the stop mode,
with a 30 second cool down delay meaning the generator will not stop straight
away.
PR Australia Pty Ltd, 31 Heathcote
Road Moorebank NSW 2170
Tel: 02 8106 3100