Communications; Certifications; Smart Inverter Functionality; General Data - Delta M42U Operation And Installation Manual

Grid-tie transformerless solar inverter
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Technical Data

7.4 Communications

Comm port | Protocol
Display

7.5 Certifications

Safety
Interconnection

7.6 Smart Inverter Functionality

Smart Inverter Designations
Adjustable Controls
Autonomous Functions

7.7 General Data

Operating T
range
AMB
Cooling method
Operating elevation
Environment protection
Communications
RS-485 | Delta or Sunspec
Certifications
UL1741 SA UL1741, UL1998, UL1699B, CSA C22.2, FCC Pt.15 (Class B)
Smart Inverter Functionality
Utility Support Grid Interactive Inverter (UL1741 SA)
CEC Approved CA Rule 21 compatible
V, F Ride-through, PF adjust, Ramp rate control
Volt/VAR, Volt/Watt, Active power curtailment
General Data
Forced air cooling with Smart Fan controls
96
20 x4 line LCD
IEEE1547, IEEE 1547.1
-13°~140°F (-25°~60°C)
<9800 ft (3000m)
NEMA 4X

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M36uM28uM80uM60u

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