Specifications

 Chapter2SpecificationsandSelectionVFD‐G7SeriesFrequencyInverterOperationManual

13
Analog output FM1:0~10V or 0~20mA, Select through JP9
jumper
FM2:0~10V or 0~20mA, Select through JP10
jumper. Need the support of SC-EXT1-IO
expansion cards
Digital input Standard configuration S1~S6, can expand
S7~S10 through SC-EXT3-S expansion
cards. A total of 30 kinds of function could be
selected.
Digital output Standard configuration 2 channel including
SP1, SP2 electrode output;
1 channel relay output T1;
Expanding 4 channel relay output T2~T5
through SC-EXT2-R expansion cards.
High-speed pulse
input
HDI: 0~50.0Khz, support by expansion cards
SC-EXT1-IO
High-speed pulse
output
HDO: 0~50.0Khz, support by expansion
cards SC-EXT1-IO
Communicati
on Port
Communication
protocol
Based on RS485 hardware, support standard
MODBUS protocol, should match expansion
cards SC-EXT1-IO
Expansion
Cards
3 type expansion
cards
Standard expansion cards SC-EXT1-IO,
Relay expansion cards SC-EXT2-R (can
realize one drives 2 function),
Multifunctional input expansion card
SC-EXT3-S, refer to the explanation in
Appendix.
Display Five digital tube Can monitor the operation state of frequency