Blueshape PWS2 User manual

POWER STATION
FOR V-LOCK LITHIUM ION BATTERIES ONLY
Model
PWS2
OPERATING INSTRUCTIONS
Revision 1.1
www.blueshape.net Printed in Malta 2016

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Please read these instructions concerning your safety
BLUESHAPE POWER STATIONS have been designed to provide a
superior performance by efficiently managing a high power output
during their operation without overheating or becoming unstable.
With the high output power capability of the PWS2, it is to be
expected and is also quite normal for the internal electronics to
generate a certain amount of heat and for the internal temperature
to rise to a controlled extent. It is however of utmost importance to
keep the ventilation openings of the enclosure unobstructed at all
times during operation.
Moreover, please follow the safety instructions below.
- Protect the equipment from humid environments. Avoid any
contact with water or other fluids. Do not use if any liquid has
been accidentally spilled inside the equipment .Contact
qualified service personnel for inspection or repair
- Clean only by using a dry cloth
- Remove on-board batteries when not in use
- Read the supplied instructions thoroughly and keep handy
- Avoid setting up near heat sources such as fire places,
radiators, stoves or other heat generating equipment
- If the equipment develops a fault, have it repaired by qualified
service personnel only
- NEVER block the ventilation openings or obstruct cooling fan
air flow
- Use only as instructed by the manufacturer
- Do not remove cover or dismantle the apparatus. No user-
serviceable parts inside
IT IS STRONGLY RECOMMENDED TO
USE BLUESHAPE V-LOCK BATTERIES
TO OPERATE THIS UNIT
Although this unit can also run on 3rd party batteries, it
is not advisable to use any of these since:
1. Only BLUESHAPE batteries are able to
communicate and dialogue with the unit. The unit
was designed for the BLUESHAPE battery
protocol
2. BLUESHAPE batteries are renowned for their high
discharge capabilities and can guarantee:
Up to 9A for the standard BV series
Up to 12A for the HD series

Package contents
- PWS2 two position Power Station
- Operating manual
The unit IS NOT waterproof and not intended for
usage in humid or wet environments
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PWS2 graphic description – Front/left side
1. LED display for both channels
2. 14V/ 140W max output (4 pin female XLR)
3. 28V/ 280W max output (3 pin XLR)
4. Illuminated power On/Off switch. The unit needs to be switched
on to start operating and can be switched off even if the
batteries are left mounted in the V-locks
5. V-Lock Battery position #1 (left)

PWS2 graphic description – Rear/right side
1. Ventilation outlet (slow running, low noise fan)
2. Data connector
3. V-Lock Battery position #2 (right)
Note:
The ventilation inlets are on the topside of the unit underneath
the handle and also in the bottom.
A carrying handle has been provided
The 2 channels are identical
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Introduction
The BLUESHAPE Power Station concept is a convenient system to
integrate the power of multiple V-lock batteries into a unique source
that can be tapped anywhere, anytime as a simultaneous dual DC
voltage output.
Depending on which batteries are installed, the twin PWS2 system
can supply power of up to 280W out with 2 x BV HD battery models.
The internal electronics are highly efficient operating at not less than
91% even when delivering full loads. Such efficiency permits the
PWS2 to remain cool even after hours of continuous operation. This
feature ensures a safe and prolonged system reliability and lifetime.
The batteries on channels 1-2 are hot-swappable and enable the
unit to provide uninterrupted power even when a battery becomes
empty. The user will just need to monitor the capacity decrease of
the batteries through the LED display for the respective channel and
replace as necessary without needing to switch of the unit.
Power is available SIMULTANEOUSLY from the XLR outlets:
- 1 x 3 pin female XLR for 28V/ 280W max output (10A)
- 1 x 4 pin XLR for 14V/140W max output (10A)
It is highly recommended the use the HD models of the
BLUESHAPE battery range since these are able to deliver up to
12A discharge.
The display on the PWS2 will only show each battery's contribution
in terms of current draw to the total load being powered. An
indication of the remaining capacity of the batteries in use can only
be obtained by activating the LED gas gauges on the batteries
themselves.
Properties of the PWS2
- Powerful 28V, 10A and 14V, 10A continuous output capability
- Elegant but rugged and light design. Ideal for indoor and
outdoor use (but not in humid or wet conditions).
- Sophisticated internal electronics with highly efficient DC-DC
converters and the acclaimed BLUESHAPE 'QUICKCHANGER'
technology feature on all 2 channels for hot swapping of
batteries.
- Can operate with as little as one battery on board (though not
recommended since the unit will not be able to reach its full
performance capabilities.
- Accurate data display obtained by the direct dialogue between
unit and the batteries (BLUESHAPE BV only)

- Data communication outlet (useful for firmware upgrade/ testing
and calibration purposes at factory or even for future user
software applications)
Interpretation of the Display
At least one battery on any channel must be present for the PWS2
to light up.
The PWS2 has 2 simple LED gauge each consisting of two green
LEDs (L1, L2) and 1 red LED (L3).
The amount of current a channel is conducting is shown as a
percentage in proportion to the maximum permissable current for
that channel. The maximum current draw from each battery is 10A,
resulting in a typical maximum output current / channel of 5A.
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L1(green)
L2(green)
L3(red)
L2 (green)
L1 (green)
L3 (red)

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The LED gauge shows the display of the current draw of each
battery according to the table below:
Current Output (mA) LED 1
(green)
LED 2
(green)
LED 3
(red)
0 - 1500 Blink - -
1500 - 3000 Full - -
3000 - 4500 Full Blink -
4500 - 6000 Full Full -
6000 - 8000 Full Full Blink
8000 - 10000 Full Full Full
Note:
If the batteries in use are able to communicate with the PWS2, the
real current value is read directly from the battery.
If the batteries in use are not able to communicate with the PWS2,
an indication corresponding to the analogue value of the current is
displayed.

Usage with BLUESHAPE BV batteries
PWS2 Recommendations
BATTERY MODEL Capacity (Wh) Max. Discharge (A)
Recommended
1 = least
5 = most
12345
BV065 65Wh 7A 
BV090 90Wh 7A 
BV100HD 94Wh 12A 
BV100HD (SPLASH) 94Wh 12A 
BV150 150Wh 9A 
BV180 180Wh 9A 
BV190HD 190Wh 12A 
BV190HD (SPLASH) 190Wh 12A 
BV225 225Wh 9A 
BV270HD 270Wh 12A 
BV270HD (SPLASH) 270Wh 12A 
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XLR Polarity
Accessories
A number of cable accessories are available for connecting the
PWS2 with the most popular cameras on the market.
Examples:
PWC33: XLR 3 pole to XLR 3 pole
PWC34: XLR 3 pole to XLR 4 pole
PWC44: XLR 4 pole to XLR 4 pole
PWCAL: XLR 3 pole to Fischer 2 pole for ARRIALEXA
Please visit the BLUESHAPE website for more details:
www.blueshape.net
PLEASE NOTE THAT THE MAXIMUM OUTPUT
POSSIBILITY IS SHARED BETWEEN THE TWIN
XLRs FOR EACH OUTPUT VOLTAGE
The maximum power output for the 28V supply is 280W total
The maximum power output for the 14V supply is 140W total

Technical specifications:
Parameter Value
Output Voltage #1 28V (+/- 5mV on no load, +/- 1.2% on full load)
Outlet 1 x 3pin female XLR
Maximum output #1 280W
Output Voltage #2 14V (+/- 4mV on no load, +/- 2.4% on full load)
Outlet 1 x 4pin female XLR
Maximum output #2 140W
Over current protection of
outputs Available on 14V and 28V outlets
Short circuit protection of
outputs Available on 14V and 28V outlets
Over temperature protection Available
Display 2 x 3-LED column displays (L1, L2 green, L3 red)
Number of battery positions
(channels) 2 (1 to 2)
Position type Hot-swappable on both channels
Conversion efficiency of DC-
DC converters >= 90% in all cases. Typically > 93%
Operating temperature range 0°C - 60°C (32°F - 140°F)
Storage temperature range -20°C - 65°C (-4°F - 149°F)
Dimensions (metric) 250 x 145 x 80 mm
Dimensions (Imperial) 9.84 x 5.51 x 3.15 inches
Weight (metric) 0.70 Kg
Weight (Imperial) 1.55 lbs
CE certification is pending.
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Warranty
BLUESHAPE Power Stations are warranted to be free from defects
in materials, workmanship and functionality for a period of 18
months commencing from the date of purchase.
This warranty shall not apply to any products or parts of, that have
been subjected to misuse, negligence, accidental or abnormal
conditions of operation.
The buyer should always contact the place of purchase for any
return of defective product. It is important that the buyer provides us
with as much information as possible about the failure being
claimed.
In the event of product failure for which warranty applies, we will
repair or replace the product free of charge. In these cases, all
expenses including transport charges will be borne by us.
In the case where the failure has been caused by one of the causes
explained above, repairs should be billed at a nominal cost. Prior to
the carrying out of any repairs, we will inform the customer of the
estimated costs of these repairs.
These warranty conditions are the only ones applicable to our
products and overrule any other expressed or implied warranties.
We shall not be held liable for any damages resulting from warranty
statements other than those contained in this declaration.
In all warranty claims, the buyer must reproduce the original
purchase invoice.
NEW CELL TOP Srl
VIA LIGURIA 4-6,
42124 REGGIO EMILIA, ITALY
TEL. [phone]
FAX. [phone]
WEB: www.blueshape.net
EMAIL: [email protected]