Phocos Any-Grid PSW-H-6.5kW-120/48V User manual

Quick Start Guide
Any-Grid PSW-H-6.5kW-120/48V
& PhocosLink Cloud
English
For further languages see
Für weitere Sprachen siehe
Pour autres langues voir
Para otros idiomas ver
对于其他语言请参阅
www.phocos.com

1
www.phocos.com
Only qualied personnel who have received proper training should be allowed
to install and work on the inverter. Poor workmanship or incorrect operation can
result in serious injury or damage. Local rules and regulations at the installation
site should be followed.
This Quick Start Guide accompanies the user manual but does not replace it. It
is important to read and understand the user manual before working with the
inverter. This document may not cover all possible system congurations.
Additional information about the inverter, such as troubleshooting instructions,
comprehensive technical specications, and details on faults and warranty
terms, can be found on our website at: https://www.phocos.com/
Congratulations on your new Phocos product!
Introducing Any-Grid™ - the ultimate solution for all your power needs!
Whether you’re O-Grid or simply want to reduce energy costs, Any-Grid™
has got you covered. This versatile inverter can function as an O-Grid
inverter, a solar-enabled UPS, and even connect to the grid or an AC
generator to charge the battery and supply loads. With two high-voltage
MPPT solar charge controllers, it eliminates the need for expensive
combiner boxes and is compatible with dierent battery types. It can also
operate in a battery-free mode using solar power as the priority.
Experience real-time monitoring of your unit’s performance with the
PhocosLink Mobile App. And for ultimate control, add the Phocos
Any-Bridge™ AB-PLC or AB-PLC-CAN Monitoring & Control Internet
Gateway to remotely monitor your unit from anywhere in the world via a
web browser.
The high voltage present in and around the inverter can be deadly, so it is
crucial to de-energize the device and secure it against being switched back
on during installation, maintenance, and repairs. It is also important to never
connect or disconnect DC cables from the device during operation to prevent
dangerous arcs from forming.

2
www.phocos.com
Get Started
Components Included
• User Manual
• RS-232 cable (Only used for updates)
• Parallel communication cable
• Current sharing cable
• Ring Terminals x3
• Battery Wiring Extension Box
• Cable Glands
433 mm
584 mm
148 mm
651 mm
280 mm
Step 1
Unscrew the four screws that hold the
faceplate in place and remove it.
Step 2
Assemble the extension box and
attach it to the wall in the same
location as the faceplate, using
screws. Next, install the cable glands.
Preparing For Install

3
www.phocos.com
Step 1
Remove the bottom cover by unscrewing the ve screws and sliding it down.
Mounting
Step 2
Use four M4 screws to securely attach the unit to the wall.
Total weight: 40 lbs
IP rating: IP21
Mounting Location: Indoor only
21
3 4

4
www.phocos.com
Wiring
SWITCH OFF ALL BREAKERS PRIOR
TO MAKING CONNECTIONS.
• Before connecting any wires, verify that all cables are de-energized by ensuring that all AC
breakers are locked in the Open/OFF position.
• Do not energize the equipment with the cover removed.
• When switching the equipment on, always follow the correct order of operations as specied
on page 5 of the commissioning guide. This will help ensure safe and proper startup of the
inverter.
IMPORTANT:
Example only. Actual wiring may dier based on
specic system details and local electric code.
OFF
AC Output
PV2+
PV2-
PV1+
PV1-
PV
AC Input Battery
Bat+ Bat-
L N PE L N PE
Grid/Gen Loads
BATTERY
AC INPUT
LOAD RCD
AC SPD
Breaker
DC SPD
Breaker
N
L
N
L
+
-

5
www.phocos.com
• Do not connect an AC source to the‘AC OUTPUT’ as this can cause irreparable
damage to the unit.
• When using the unit with a single-phase source, ensure that a Neutral wire is
present. Do not attempt to use two phases on a single unit as this is not allowed.
• Avoid short-circuiting a Live line to the metal body of the unit as this can damage
the unit and pose a serious safety hazard.
CAUTION: Equipment Damange
To avoid damaging the unit and invalidating the warranty, please observe the
following guidelines:
AC Input AC Output
To connect the Grid Line (L), Neutral (N), and
Ground (PE or E) wires, follow these steps:
1. Use a wire stripper to remove 10mm of
insulation from the ends of the wires.
2. Insert the Ground wire first, followed by
the L and N wires, into the lugs.
3. Route the wires through the left cable
gland to ensure a secure and organized
installation.
To connect the Loads Line (L), Neutral (N), and
Ground (PE or E) wires, follow these steps:
1. Use a wire stripper to remove 10mm of
insulation from the ends of the wires.
2. Insert the Ground wire first, followed by the
L and N wires, into the lugs.
3. Route the wires through the left cable
gland to ensure a secure and organized
installation.
LNE
LNE
Wiring
LNE
LNE

6
www.phocos.com
AC Wire Sizes and Torque Values
Unless local code requires otherwise, Phocos advises using copper conductors that are #6 AWG
THHN or larger and rated for a minimum of 75°C.
Wire Size Torque
AWG Mm2lbf-in Nm
#14 to #10 2.5 to 6 15 1.6
#8 10 15 1.6
#6 to #4 16 to 25 15 1.6
1. Make sure that the battery cables are of the correct size.
2. Attach ring terminals with a diameter of 8.4 mm to the
battery cables that are connected to the circuit breaker.
3. Take off the nuts that are already on the battery terminal
bolts. Put the cables, with the ring terminals attached,
through the cableglands of the device and lay them flat
on the matching battery terminals.
4. Torque the terminal to the correct spec listed in the next
page and check that the ring connectors are properly
secured on the connectors.
CAUTION: Equipment Damange
It is important to follow the correct polarity when connecting the battery cables.
Failure to do so can result in damage or destruction of the equipment and may also
invalidate the warranty.
Wiring
SWITCH OFF BATTERY BREAKERS
PRIOR TO MAKING CONNECTIONS.
Connecting the Battery

7
www.phocos.com
DC Circuit Breaker Cables
Circuit Breaker Cable Size Torque
lbf-in Nm
80 #4 AWG (25 mm^2) 45 5
125 1/0 (70 mm^2) 45 5
175 2/0 (70 mm^2) 45 5
250 4/0 (120 mm^2) 45 5
Wiring
SWITCH OFF PV BREAKERS PRIOR TO MAKING CONNECTIONS.
Make sure to turn o or open the circuit breakers that are located between
the unit and the PV panels. The PV cables can become energized immediately
upon exposure to light.
Connecting PV
CAUTION: Equipment Damange
If any of the following actions are taken, it can result in damage or destruction of
the unit and the warranty being invalidated:
• Short-circuiting the PV+ to the PV- terminal or to the metal body of the unit.
• Connecting the wrong polarity.
• Connecting the positive or negative terminal of PV1 input with PV2 input.
Repeat the two steps below for each PV input.

8
www.phocos.com
Commissioning
Step 1
After completing the wiring for AC, battery,
and PV, and ensuring that all breakers are still
in the disconnected or OFF position, slide the
cover back up onto the unit. Reconnect the
3-connector interface and then secure the
cover in place by fastening the five screws.
Step 2
Make sure to verify that all wiring and polarity connections are accurate and
match the instructions provided in the previous sections before proceeding
with the next steps.
Step 3
Check to confirm that the‘ON/OFF’ button,
which is situated on the display module, is
in the OFF position. The button should be
depressed and not flush with the display.
Step 4
SWITCH ON the circuit breakers in the following order:
1. AC Input
2. PV
3. Battery
4. AC Output
ON
Step 5
To power your critical loads, press the ON/OFF switch on the display module (as described in
STEP 3) to activate the AC OUTPUT of the inverter.
Congratulations on completing commissioning for single unit systems!

9
www.phocos.com
UI Overview
Charging & Faults
Indicators
Scroll/Menu
Selectors
Power
Flow
Inverter ON/OFF
Button
Value
Indicators
Load Source
Indicator
Adjusting Settings
Press for 3 seconds to enter settings mode.
Press or to toggle between available settings.
Press to select a setting and or to change the setting value.
Press to conrm the selection and to exit.
Relay Control
USB-OTG Closed Loop
RS485/CAN
Serial
RS232
Parallel
Digital
Communication*
*Always required for synchronization between multiple units.
** Only required for multiple units on the same phase.
Parallel
Analog
Communication**
Remote
Display
Connector

10
www.phocos.com
Split Phase With Two Units
Notes
• Any-Grid™ units with the same model numbers can be paralleled to either increase power
capacity or form a multi-phase system.
• Each unit must be connected to its own Neutral and Line conductors, never to two lines.
• All inverters must share the same battery bank but have their own separate PV arrays.
• Each inverter should have its own circuit breakers. The wiring procedure described previously
should be followed for each unit.
Procedure
1. Please follow the Wiring section instructions to ensure proper installation of each unit with
all breakers turned OFF.
2. Connect the left communication port of unit 1 to the right port of unit 2. After completing
the wiring, move on to step 3.
3. Switch ON the PV or AC source breakers on unit 1, if available. Next, turn ON the battery
breaker and go to menu number 28.
4. Turn OFF the AC output button on the display of unit 1. The inverter will stay ON for less than
a minute, if only a battery is connected.
5. Set menu number 28 to ‘2P1’ (instead of defaults ‘SIG’)
6. Switch OFF the PV and AC breakers and wait for the unit and display to shut down.
7. Repeat steps 3 to 6 on the second inverter (unit 2).

11
www.phocos.com
8. Turn ON both units using the AC output
button on the display. Make sure that
each screen displays this information.
Split Phase With Two Units
9. Quickly switch ON the AC input
breaker of each unit. The displays
will show the following.
UNIT 1
UNIT 2
UNIT 1
UNIT 2
IMPORTANT:
Example only. Actual wiring may dier
based on specic system details and local
electric code.
BATTERY
AC INPUT
LOAD
RCD
Breaker
DC SPD
Breaker
N
L
N
L
Breaker
DC SPD
L2
L2
AC SPD
Breaker
+
-

12
www.phocos.com
Using the Any-Bridge AB-PLC-CAN
Step 1
Connect the AB-PLC-CAN internet gateway
to the inverter using the RS232 ports on each
device and power it up.
Step 2
Download and open the PhocosLink App on
your smartphone or tablet.
Step 3
Connect to the Any-Bridge and follow the
provided ‘SETUP’ instructions.
Step 4
Check your email to confirm the invitation and
then log in to www.cloud.phocos.com.

v
Phocos Group
Phocos Americas, Inc.
325 S. Euclid Ave., Ste. 101
Tucson, AZ 85719 USA
Phone [phone]
[email protected]
[email protected]
www.phocos.com
Phocos China Ltd.
Room 1304, Qingdao Interna-
tional Shipping Center,
No.66 Lianyungang Road,
Qingdao 266034, China
Phone [phone]
[email protected]
www.phocos.com
Phocos AG
Magirus-Deutz-Str. 12
89077 Ulm Germany
Phone [phone]
Fax [phone]
[email protected]
www.phocos.com
Phocos India Solar Pvt Ltd.
Plot No. 201 - 203, 231 & 233
AR Nivas, Navayuga Nagar
Pattanur, Vanur TK, Villupuram
- 605 111
Tamil Nadu, India
Phone [phone]
[email protected]
www.phocos.com
Americas
USA
EMEA
Germany
SAARC
India
APAC
China
Version: 2023-05-15
Subject to change without notice
SCAN ME