Danfoss VLT AutomationVTDrive FC322 Design Manual page 82

Automation VT Drive FC322 Design Guide
3.6.3 Digital inputs - Terminal X30/1-4
Parameters for set-up: 5-16, 5-17 and 5-18
Number of digital Voltage level Voltage levels
inputs
3 0-24 V DC PNP type:
Common = 0 V
Logic "0": Input < 5 V DC
Logic "0": Input > 10 V DC
NPN type:
Common = 24 V
Logic "0": Input > 19 V DC
Logic "0": Input < 14 V DC
3.6.4 Analog Voltage inputs - Terminal X30/10-12
Parameters for set-up: 6-3*, 6-4* and 16-76
Number of analog voltage inputs Standardized input signal
2 0-10 V DC
3.6.5 Digital Outputs - Terminal X30/5-7
Parameters for set-up: 5-32 and 5-33
Number of digital outputs Output level
2 0 or 24 V DC
3.6.6 Analog Outputs - Terminal X30/5+8
Parameters for set-up: 6-6* and 16-77
Number of analog outputs Output signal level
1 0/4 - 20 mA
MG.20.X1.22 - VLT
Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com
http://www.remotesiteproducts.com/p-20783-Danfoss-131X8145-VLT-Automation-VT-Drive-VFD-FC322-460V-.5-HP.aspx
3 VLT Automation VT Drive Selection
Tolerance Max. Input impedance
± 28 V continuous Approx. 5 k ohm
± 37 V in minimum 10 sec.
Tolerance Resolution Max. Input impedance
± 20 V continuously 10 bits Approx. 5 K ohm
Tolerance Max.impedance
≥ 600 ohm
± 4 V
Tolerance Max.impedance
± 0.1 mA < 500 ohm
®
is a registered Danfoss trademark
3
81