UNO-DM-6.0-TL-PLUS-US-Q Data sheet

String inverter - UNODM6.0TLPLUSUSQ
UNO-DM-6.0-TL-PLUS-US-Q string inverter block diagram
The new design wraps FIMER’s quality and engineering into a light
weight and compact package thanks to technological choices
optimized for installations with different orientation.
Easy and fast to install
The wireless communication, enables a simple, fast and safe
installation without the need of opening the front cover of the
inverter.
Connectivity and smart building integration
• Embedded WLAN communication assures an advanced and cost
effective solution for the control and monitoring of the plant,
without the need of further components
• Integrated load manager for control of energy consumption
• The integrated web server enables full access to all
configuration and commissioning parameters from any
electronic device (laptop, tablet and smartphone)
• Native Modbus Sunspec allows integration in smart
environments with third party systems
• Self-commissioning routine removes need for manual
configuration process, resulting in lower installation time and
costs
Module Level Rapid Shutdown (RSD)
UNO-DM-PLUS now offers an integrated solution to comply with
the safety requirements of de-energizing a PV system at the
module level. With a built-in SunSpec certified transmitter, the unit
can send a powerline signal, to the modules, providing the fastest
and most reliable way to be compliant with NEC 2017 and NEC
2020 (690.12) requirements.
FIMER allows the customer to choose between the standard model
allowing for field-installation of the Rapid Shutdown in the wire
box, or the integrated RSD wire-box for an agnostic solution
compatible with SunSpec compliant receivers.
Energy Viewer
This tool allows residential customers to remotely monitor the
perfomance of their own solar plant.
Highlights
• WLAN communication with integrated web server
• Future proof with embedded connectivity and smart building
integration
• New design based on decades of industry experience and
proven technology
• Native Modbus SunSpec protocol
• Remote firmware upgrade for inverter and components
• Dual input section with independent MPPT, allows optimal
energy harvesting from two sub-arrays oriented in different
directions
IN1
IN2
+
-
+
-
IN1
+
-
IN2
+
-
MPPT 2
(DC/DC)
MPPT 1
(DC/DC)
Bulk caps
Inverter
(DC/AC)
Line
filter
Grid parallel
relay
L1
L2
PE
Residual current
detection
RS485
+ T/R
- T/R
RTN
Remote control*
+ R
- R
Load manager /
Alarm
N.C
N.O
C
Ground
fault
detection
N
* Remote control function not available on -A version
IN1
IN2
+
-
+
-
DC
AFDI
IN1.1(+)
IN1.2(+)
IN1.1(-)
IN1.2(-)
IN1
IN2
+
-
+
-
IN2.1(+)
IN2.2(+)
IN2.1(-)
IN2.2(-)
IN1
IN2
+
-
+
-
Wiring box
IN1
IN2
+
-
+
-
Optional
5)
RSD(+)
RSD(-)
RSD(+)
RSD(-)
DC/DC
DSP
contr.
DC/AC
DSP
contr.
µP
Control Circuit
WLAN
RSD(+)
RSD(-)