Victron energy Inverter RS Smart, Руководство пользователя

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3.10.2. Programmable relay
Programmable relay which can be set for general alarm, DC under voltage or genset start/stop function. DC rating: 4A up to
35VDC and 1A up to 70VDC
3.10.3. Voltage sense
For compensating possible cable losses during charging, two sense wires can be connected directly to the battery or to the
positive and negative distribution points. Use wire with a cross-section of 0,75mm².
During battery charging, the charger will compensate the voltage drop over the DC cables up to a maximum of 1 Volt (i.e. 1V over
the positive connection and 1V over the negative connection). If the voltage drop threatens to become larger than 1V, the
charging current is limited in such a way that the voltage drop remains limited to 1V.
3.10.4. Temperature sensor
For temperature-compensated charging, the temperature sensor (supplied with the unit) can be connected. The sensor is isolated
and must be fitted to the negative terminal of the battery. The temperature sensor can also be used for low temperature cut-off
when charging lithium batteries (configured in VictronConnect).
3.10.5. Programmable analog/digital input ports
The product is equipped with 2 analog/digital input ports.
The digital inputs are 0-5v, and when a input is pulled to 0v it is registered as 'closed'
These ports can be configured in VictronConnect. For more information search Victron Community.
3.10.6. User I/O terminal diagram
Figure 1.
User I/O Connector is located on bottom left side of connection area, diagram shows 3 perspectives. Left Side - Top - Right Side
3.10.7. User I/O functions
Table 3. User I/O Functions - See Installation Section for more details.
Number Connection Description
1 Relay_NO Programmable relay Normally Open connection
2 AUX_IN - Common negative for programmable auxiliary inputs
3 Programmable auxiliary input 1 positive connection
4 Programmable auxiliary input 2 positive connection
5 REMOTE_L Remote on/off connector Low
6 REMOTE_H Remote on/off connector High
7 RELAY_NC Programmable relay Normally Closed connection
8 RELAY_COM Programmable relay common negative
9 TSENSE - Temperature Sensor negative
Inverter RS Smart
Page 8 Installation