Integrated communications
DTU-Plus with Sub-1G communication for HMS microinverters, plus Ethernet and 4G connectivity options.
FEATURED / COMMERCIAL INSTALLATION HARDWARE
HMS-C.
One organized hub.
Bring compatible HMS microinverter branch circuits, metering and communications together in a single combiner box for suitable 120/240 V projects.
5 branchesUp to five 2-pole input circuits
88 AMaximum continuous PV input
120/240 V60 Hz system voltage
DTU + meterIntegrated monitoring
BUILT FOR A CLEANER INSTALLATION
Power distribution.
Monitoring. Together.
The HMS-C combines an Eaton BR load center, DTU-Plus communication module and smart meter. Collect microinverter data, monitor production and consumption, and support export power limiting in a compatible system.
For commercial projects using the supported HMS series and 120/240 V service, it can simplify the equipment layout and bring the monitoring hardware into one enclosure.
This model is specified for 120/240 V service. It is not a 208 V or 480 V three-phase combiner. HM-series microinverters, including HM-1500N, use a different communications platform and are not listed as HMS-C-compatible in this datasheet.
Production & consumption metering
Pre-wired production CT and two supplied grid CTs support system visibility and power management.
Practical outdoor enclosure
NEMA Type 3R enclosure, bottom conduit entry and a five-year limited warranty listed by Hoymiles.
HMS-C AT A GLANCE
Confirm the fit
for your project.
- System voltage
- 120/240 V AC, 60 Hz
- Busbar rating
- 125 A
- Maximum total input breaker rating
- 110 A
- Maximum continuous PV current
- 88 A
- PV branch circuits
- Up to five 2-pole Eaton BR DG breakers
- Compatibility
- HMS series microinverters
PV branch breakers are not included. The communication module’s 2-pole 10 A breaker is included. Final breaker selection and conductor sizing follow the approved design and local requirements.
YOUR NEXT STEP
Bring your commercial project together.
Send your system details to the consultation: service voltage, inverter models, branch count and monitoring requirements.
