4.1.27 Switches S201, S202, and S801
Switches S201 (Al 53) and S202 (Al 54) are used to select a
current (0-20 mA) or a voltage (0 to 10 V) configuration of the
analog input terminals 53 and 54 respectively.
Switch S801 (BUS TER.) can be used to enable termination on
the RS-485 port (terminals 68 and 69).
Please note that the switches may be covered by an option, if
fitted.
Default setting:
S201 (AI 53) = OFF (voltage input)
S202 (AI 54) = OFF (voltage input)
S801 (Bus termination) = OFF
Illustration 4.44: Switches location.
Electrical Installation
VLT
®
HVAC Drive Operating Instructions
44 MG.11.AD.02 - VLT
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