INVT Goodrive300-01A Series, Operation Manual

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Goodrive300-01A series VFD for air compressor External optional accessories
-149-
Category Name Detailed instruction
resources CPU ARM 32-
bit Cortex™-M3 CPU
FLASH 512KB flash
SRAM 64KB
Peripheral interface RS232; RS485; GPRS; GPS;
Wireless
parameters
Wireless module Industrial-level wireless module
Standards and
frequency bands
Support four frequencies of GSM850/900/1800/1900MHz
•GPRS multi-slot class 12/10
•GPRS mobile station class B
•Comply with GSM 2/2+ standard
– Class 4 (2W @850/900 MHz)
– Class 1 (1W @1800/1900MHz)
Theoretical
bandwidth
GPRS class 12: Max.: 85.6 kbps (downstream rate)
Emission power <28dBm
Receipt sensitivity <-107dBm
Interface
type
Serial port
One RS232 and one RS485 interfaces with built-in 15kV ESD
protection, the serial parameters are as below;
Data bit: 8;
Stop bit: 1;
Checkout: No checkout, even parity, odd parity, SPACE and
MARK checkout.
Serial speed: 110
–115200bits/s
Indicator
Power indicator;
Network status indicator.
Antenna interface
Standard SMA female antenna interface with
50Ω characteristic
resistance
SIM/UIM card
interface
Standard slide-in SIM card interface (IP20), clamshell Micro SIM
card interface (PI00) for 1.8V/3V SIM/UIM card with 15kV ESD
protection.
Power
dissipation
Communication
status
100mA@24VDC 200mA@12VDC 400mA@5VDC
Transient peak
current
400mA@24VDC 800mA@12VDC 2000mA@5VDC
Protection
degree
Housing IP20 (metal housing) IP00 (No housing)
Other
parameters
Operating
temperature
-25
–+60 ºC (-13–+140
℉
)
Storage temperature -40
–+85 ºC (-40–+185
℉
)
RH 93% (No condensation)