Install Manual
Table Of Contents
- Installation Manual
- Legal Provisions
- Table of Contents
- 1 Information on this Document
- 2 Safety
- 3 Scope of Delivery
- 4 Product Overview
- 5 Mounting
- 6 Electrical Connection
- 7 Commissioning
- 8 Disconnecting the Inverter from Voltage Sources
- 9 Decommissioning the Inverter
- 10 Technical Data
- 11 Compliance Information
- 12 Contact
- Instrucciones de instalación
- Disposiciones legales
- Índice
- 1 Indicaciones sobre este documento
- 2 Seguridad
- 3 Contenido de la entrega
- 4 Vista general del producto
- 5 Montaje
- 6 Conexión eléctrica
- 7 Puesta en marcha
- 8 Desconexión del inversor de la tensión
- 9 Puesta fuera de servicio del inversor
- 10 Datos técnicos
- 11 Información de cumplimiento
- 12 Contacto
6 Electrical Connection
SMA Solar Technology AG
Installation ManualSTP33-62-US-41-IA-en_es-1132
6.4.3 Connection Options
The connection procedures vary, depending on the operating mode.
Operating mode Connection option
Fault indication (FltInd)
Using the Multifunction Relay as a Fault Indicator Contact
Self-consumption (SelfC-
smp)
Controlling loads via the multifunction relay or charging batteries de-
pending on the power production of the PV system
Control via communica-
tion (ComCtl)
Controlling loads via the multifunction relay or charging batteries de-
pending on the power production of the PV system
Battery bank (BatCha)
Controlling loads via the multifunction relay or charging batteries de-
pending on the power production of the PV system
Fan control (FanCtl)
Connecting the external fan (see fan documentation)
Switching status grid re-
lay (GriSwCpy)
Reporting the switching status of the grid relay
ENGLISH