Delta VFD-PSD01 - Manual
Delta VFD-PSD01 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
2 0 0 7 -0 7 - 11
5 0 11 6 1 0 2 0 2 -P S E 2
Power Connection Interface for Digital Keypad
VFD-PSD01 User Manual
To complete the communication function of Delta Inverter with
digital communication device control model (PUXX) and for the
reason of voltage falling-down due to the wiring length, Delta
produces communication control device power convection
interface by itself.
The data of Inverter will transmitted to the Inverter terminal of
PSD01 via a simple telephone line (two wire: SG+/SG-; Max.
=1000 feet) from RS-485 communication port. The power source
of digital communication device PUXX can be supplied by a
simple AC to DC power converter (Max. wiring length= 16 feet)
connected to the 3pin(+5V/GND/+17V) terminal of VFD-PSD01.
The data and power will transmit form the PU terminal of PSD01
to PUXX via a 6 wires telephone line. The wiring diagram as
follows:
PU
2 wir e
tele pho ne lin e
6 wi re
tele pho ne lin e
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