Appendix C Peripheral Options And Parts; Peripheral Wiring - TECHTOP TD20 Series Product Manual

TD20 Series VFD

Appendix C Peripheral Options and Parts

This chapter describes how to select the options and parts of TD20 series.
C.1 Peripheral wiring
Below is the peripheral wiring of TD20 series VFDs.
Pictures
External keypad
Optional
Powersupply
EC
Input reactor
Grounding
Input filter
Name
External keypad
Cables
-120-
Appendix C Peripheral Options and Parts
Upper PC software
485 +
RS485
RS232
to
485 -
PC
+
PB
Braking resistor
Output filter
Output reactor
Including the external keypads with and
without the function of parameter copying.
When the external keypad with the function of
parameter copying is valid, the local keypad is
off; when the external keypad without the
function of parameter copying is valid, the
local and external keypads are on at the same
time.
Device to transfer the electronic signals
Motor
Grounding
Descriptions