SL2000-112 Manual

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Table 2 ： SL series front panel introduction
3-3. AC wiring installation
3-3-1. AC Terminal Block Connections
Fig. 4 ： AC terminal block connections
⑨
AC Input Connections
Two 1 inch knockouts provided with cable-clamp strain reliefs to allow and hold the AC input and output
field wiring.
⑩
AC Output Connections
⑪
Chassis Ground
This connection is used to tie the exposed chassis of the inverter to the DC grounding system. This
terminal accepts CU/AL conductors from #14 to #2 AWG (2.1 to 33.6 mm2).
WARNING!
The ground wire offers protection only if the cabinet of the unit is connected to the safety
ground. Connect the chassis ground terminal to the hull or the chassis. Refer to local
regulations on grounding connection!
⑫
Remote control green
terminal
Use 20 ~ 24 #AWG wire to connect the remote control terminals.
⑬
Dry Contact Green
Terminal
Dry contact terminals can be connected to a Form C relay for “FAULT” indication.