Sma SUNNY CENTRAL User Manual download pdf (Page 40)

External Sensors SMA Solar Technology AG

40 SC-BEN092751 User Manual

8 External Sensors

This section describes how the sensors are configured. The connection of sensors is described in the

Sunny Central's installation guide. The connection points are shown in your Sunny Central's wiring

diagrams.

8.1 Configuring the External Sensors

In total, two external analog sensors and one analog PT100 temperature sensor can be installed at

the Sunny Central Control. You can use the analog inputs 3, 4 and 8 for the sensors.

Input Possible settings Default value Measured value

deactivated,

+/- 20 mA (jumper

required)

+/- 10 mV

+/- 20 mV

+/- 50 mV

+/- 100 mV

+/- 500 mV

+/- 1 V

+/- 5 V

+/- 10 V

+/- 10 V analog measured value

8 PT100 PT100 PT100 temperature

1. Enter the password as described in section 5.4 "Entering the

Password" (page 26).

2. In the online info display, press [ESC].

[ESC]

Status MPP

Pac 85.7kW

E_Today 357.5kWh

E_Total2512.3kWh

1 2 ... 35 36 37 38 39 40 41 42 43 44 45 ... 67 68

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Sma SUNNY CENTRAL User Manual Page 40