OutBack Power IMO FireRaptor Quick start guide

OutBack Power
Brand
OutBack Power
Model
IMO FireRaptor
Type
Quick start guide

OutBack Power IMO FireRaptor

The OutBack Power IMO FireRaptor is a module level power electronics (MLPE) device that helps to optimize the performance of photovoltaic (PV) systems. It is designed to work with OutBack Power's FM100 charge controller and OBR-16-24-DIN relay to provide rapid shutdown functionality.

The FireRaptor can be used to monitor and control individual PV modules, allowing for maximum power output and efficiency. It also provides arc fault protection, which can help to prevent fires caused by electrical faults.

The FireRaptor is a versatile device that can be used in a variety of applications. It is ideal for use in residential and commercial PV systems, as well as in off-grid and backup power systems.

OutBack Power IMO FireRaptor

The OutBack Power IMO FireRaptor is a module level power electronics (MLPE) device that helps to optimize the performance of photovoltaic (PV) systems. It is designed to work with OutBack Power's FM100 charge controller and OBR-16-24-DIN relay to provide rapid shutdown functionality.

The FireRaptor can be used to monitor and control individual PV modules, allowing for maximum power output and efficiency. It also provides arc fault protection, which can help to prevent fires caused by electrical faults.

The FireRaptor is a versatile device that can be used in a variety of applications. It is ideal for use in residential and commercial PV systems, as well as in off-grid and backup power systems.

Contact Information
900-00267-01-001 REV A
©2020 OutBack Power. All Rights Reserved.
Rapid Shutdown Relay Assembly
Audience
These instructions are for use by qualified personnel who meet all local and governmental
code requirements for licensing and training for the installation of electrical power systems
with AC and DC voltage up to 600 volts. Failure to install or use this equipment as
instructed in the literature can result in damage to the equipment that may not be covered
under the limited warranty.
Product
This product will activate the rapid-shutdown circuit of the FM100 charge controller if
wired to the IMO FireRaptor OBFRS-ESW1 module level power electronics (MLPE).
It may optionally activate an inverter on/off circuit to de-energize the inverter.
The assembly consists of a relay inserted (in one orientation) into a socketed base, which
uses an LED module to show status. The base is DIN-rail mounted. If necessary, the
socketed relay may be removed and replaced without disconnecting the wiring.
OBR-16-24-DIN Features:
o Rated current: 16 Aac or Adc
(8 amperes per terminal)
o Rated voltage: 30 Vdc or 250 Vac
o Coil power consumption: 400 mW
o LED indicator shows when relay
is energized
Quick Start Guide
About OutBack Power
OutBack Power is a leader in advanced energy conversion technology. OutBack products
include true sine wave inverter/chargers, maximum power point tracking charge controllers, and
system communication components, as well as circuit breakers, batteries, accessories, and
assembled systems.
Contact Information
Address 17825 – 59th Avenue N.E.
Suite B
Arlington, WA 98223 USA
Website: www.outbackpower.com
Disclaimer
UNLESS SPECIFICALLY AGREED TO IN WRITING, OUTBACK POWER:
(a) MAKES NO WARRANTY AS TO THE ACCURACY, SUFFICIENCY OR SUITABILITY OF
ANY TECHNICAL OR OTHER INFORMATION PROVIDED IN ITS MANUALS OR OTHE
R
DO
CUMENTATION.
(b)
ASSUMES NO RESPONSIBILITY OR LIABILITY FOR LOSS OR DAMAGE, WHETHE
R
DI
RECT, INDIRECT, CONSEQUENTIAL OR INCIDENTAL, WHICH MIGHT ARISE OUT OF
THE USE OF SUCH INFORMATION. THE USE OF ANY SUCH INFORMATION WILL BE
ENTIRELY AT THE USER’S RISK.
OutBack Power cannot be responsible for system failure, damages, or injury resulting from
improper installation of their products. Information included in this manual is subject to change
without notice
.
Notice of Copyright
Rapid Shutdown Relay Assembly Quick Start Guide ©2020 by OutBack Power.
All Rights Reserved.
Trademarks
OutBack Power and the OutBack Power logo are trademarks owned and used by
OutBack Power, an EnerSys company. These trademarks may be registered in the
United States and other countries.
Date and Revision
February 2020, Revision A
IMPORTANT:
Not intended for use with
life support equipment.
o Base connections for external wires
 Coil contacts
 Normally-open (NO) relay contacts
 Normally-closed (NC) relay contacts
 Common (COM) relay contacts
 Tighten to a torque value of
0.5 Nm (4.4 inch-pounds)
DIN Rail
Clips
Contacts
Base Assembly
Relay
LED Indicator
Rapid Shutdown Application
900-00267-01-001 REV A
©2020 OutBack Power. All Rights Reserved.
Installation
o Mount a section of DIN rail in a
convenient spot (in or near the
GSLC or another enclosure).
o Mount the OBR-16-24-DIN relay
on the DIN rail.
Wiring
o Install the PV modules in series strings using the FireRaptor MLPE devices
(OBFRS-01). Connect these strings to the combiner.
 The STR (string) terminals are used for series string connections. Up to 10 modules
may be used in a string. The P
AN (panel) terminals are used for PV module
connections. The P
WR IN and OUT terminals receive and distribute power from
the p
ower supply in the FireRaptor shutdown switch (OBFRS-
ESW1). Each switch
can pow
er up to 40 OBFRS-01 devices.
 One string is depicted. The FWPV4-FH600 combiner can receive up to 4 strings.
o Connect the combiner output to the charge controller. For arc fault protection,
this must utilize approved PV circuit breakers such as those on the GSLC.
o Connect the OBR-16-24-DIN relay NO and COM terminals to the charge
controller’s rapid shutdown terminals. The second set of NO and COM terminals
may be connected to the inverter’s on/off circuit.
o Connect to the FireRaptor shutdown switch to power the MLPE devices and
OBR-16-24-DIN relay coil. The OBFRS-SIGCAB1.8-F extension cable and
a junction box are needed for a complete MLPE connection.
 When the FireRaptor switch opens, power is removed from all devices. The opening
of the
relay contacts will put the FM100 (and inverter, if connected) into rapid shutdown.
Relay Terminals:
 The relay is marked with an internal
schematic and the terminal numbers
noted below.
 The terminals are not polarity-sensitive.
When the coil (terminals A1 and A2) receives
voltage regardless of polarity, the LED
indicator will illuminate.
 The COM contacts (terminals 11 and 21) are
electrically common and are the return path
for all terminals.
 The NO contacts (terminals 14 and 24) are
used for rapid shutdown of both the FM100
and the inverter. Either terminal may be used
for either function.
 The NC contacts (terminals 12 and 22) are
not used in this application.
STR+
STR–
PAN +
PAN –
PWR IN
PWR OUT
STR+
STR–
PAN +
PAN –
PWR IN
PWR OUT
STR+
STR–
PAN +
PAN –
PWR IN
PWR OUT
PV and
OBFRS-01
(first in string)
PV and
OBFRS-01
(last in string)
FWPV4-FH600
Combiner
FM100-AFCI
Charge Controller
OBFRS-ESW1
Shutdown
Switch
Junction Box
OBR-16-24-DIN
PV String 2
PV String 3
PV String 4
To inverter
on/off circuit
(optional)
GS Load Center (GSLC)
OBFRS-SIGCAB1.8F Extension Cable
22
21
24
12
11
14
To AC load bus
  • Page 1 1
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OutBack Power IMO FireRaptor Quick start guide

OutBack Power
Brand
OutBack Power
Model
IMO FireRaptor
Type
Quick start guide

OutBack Power IMO FireRaptor

The OutBack Power IMO FireRaptor is a module level power electronics (MLPE) device that helps to optimize the performance of photovoltaic (PV) systems. It is designed to work with OutBack Power's FM100 charge controller and OBR-16-24-DIN relay to provide rapid shutdown functionality.

The FireRaptor can be used to monitor and control individual PV modules, allowing for maximum power output and efficiency. It also provides arc fault protection, which can help to prevent fires caused by electrical faults.

The FireRaptor is a versatile device that can be used in a variety of applications. It is ideal for use in residential and commercial PV systems, as well as in off-grid and backup power systems.

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