INVT Goodrive350 Series Operation Manual page 351

Goodrive350 IP55 High-ingress Protection Series VFD
Terminal
Category
symbol
+24V
COM
S5—COM
S6—COM
S7—COM
Digital
input
S8—COM
PT1+
Temperatu
re PT2+
detection
input
PT-
RO3A
RO3C
Relay
output
RO4A
RO4C
Terminal name
Internal power
Power reference
Digital input 5
Digital input 6
Digital input 7
Digital input 8
PT100 resistor input
PT1000 resistor input
Reference input of
PT100/PT1000
Contact A of NO relay 3
Contact C of NO relay 3
Contact A of NO relay 4
Contact C of NO relay 4
User power supply provided by the VFD.
Max. output current: 200mA
Reference ground of +24V
Internal impedance: 6.6kΩ


Supporting the voltage input of external
power 24(-20%)–48VDC(+10%)
24(-10%)–48VAC(+10%) voltage input

Supporting the internal power 24V

Bi-direction input terminal, supporting
both NPN and PNP

Max. input frequency: 1kHz

All are
terminals, the functions of which can be
set through function codes
Independent PT100 and PT1000 inputs:
PT1+ connects to PT100 resistor, while PT2+
connects to PT1000 resistor.

Resolution rate: 1° C

Range -20° C–150° C

Detection precision: 3° C

Supporting offline protection
Reference zero potential of PT100/PT1000
RO3 outputs. RO3A: NO; RO3C: common
Contact capacity: 3A/AC250V, 1A/DC30V
RO4 outputs. RO4A: NO; RO4C: common
Contact capacity: 3A/AC250V, 1A/DC30V
-333-
Expansion card
Description
programmable digital
and
input