BENSHAW RSi H2 Series - Page 51

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Installing the Inverter
Step 4 Control Terminal Wiring
The illustrations below show the layout of control wiring terminals and control board switches located
on the I/O TB PCB. Refer to the detailed information provided below and 1.5 Cable Selection on page
14 before installing control terminal wiring.
Switch Symbols and Description
Switch
Description
Factory Default
SW1
Terminating Resistor (RS-485) selection switch (Left: On, Right: Off)
Right: OFF
SW2
NPN/PNP mode selection switch (Left: PNP, Right: NPN)
Right: NPN
SW3
Analog Input Terminal V1 - V1/T1 Input mode selection switch
(Left: V1, Right: T1, PTC)
Left: V1
SW4
Analog Input Terminal I2 - Current/Voltage input selection switch
(Left: I2, Right: V2)
Left: I2
SW5
Analog Output Terminal AO1 - Voltage Output/Current (I) Output
selection switch (Left: VO, Right: IO)
Right: IO