Connection Area; Wiring Requirements For Connecting Optional Equipment; Connection Process For Monitoring Components External To The Unit - Ingeteam INGECON SUN PowerMax TL U B 1000 Vdc Series Installation And Operation Manual

Connection options

14.2. Connection area

14.3. Wiring requirements for connecting optional equipment

• The wiring for connecting the options needs to be carried out by the client.
• All cables must withstand temperatures greater than +194 °F (+90 °C) and comply with the National
Electrical Code ANSI/NFPA 70.
• Use copper cables.
• The minimum section is 18 AWG and the maximum is 12 AWG.
• This cable must be no longer than 66 ft (≈20 m).
• The normally closed contact must be prepared for 230 VAC 50/60 Hz and a power of 40 VA.
14.4. Connection process for monitoring components external to the
unit
The inverter enables the monitoring of an element outside the unit (temperature sensors, sensors detecting the
opening or closing of external junction boxes, main external AC thermomagnetic breaker, etc.).
In the case of a fault in a monitored element, the inverter goes into shutdown status and will not operate until the
element returns to its normal condition.
To connect the external monitoring components to the unit, it comes with the -X38.1 terminal in the DCAC
connections module.
ABK2027IQE01_A - Installation and Operation Manual
-X38
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