Sanken S06-4A005-B Instruction Manual page 20

Analog
current/voltage input
VRF terminals
/IRF (commonly used for
current/voltage input)
24V Power supply output
Multifunctional
DOE output common
terminal
DO1
Multifunctional
DO2
output terminal
DO3
AOU
T1 Analog output
AOU terminals
T2
RS485
communication
TRA
sending & receiving
terminals (+)
RS485
communication
TRB
sending & receiving
terminals (-)
RS485
SG communication
common terminal
FA1
FB1 Abnormal alarm
FC1 signal output and
FA2 multifunctional
FB2 contact output
FC2
JP1 Upgrade jumper
Communication
JP2 terminal resistor ON
selector jumper
corresponding to 10V (5+5V) or 0V (5-5V)
with external analog value.
The current/voltage in this channel can be
switched separately
When frequency setting is selected, the
current/voltage input can be selected by the
content of F1002.
When carrying out frequency setting through
voltage input, set the gain frequency
corresponding to 5V or 10V with voltage
input.
When "External analog forward / reverse
run" is selected, set the gain frequency
corresponding to 10V (5+5V) or 0V (5-5V)
with external analog value.
When carrying out frequency setting through
current input, set the gain frequency
corresponding to 20mA.
Supply DC24V power to the user
This terminal is DO1～DO3 shared
common terminal
Open collector output
Send signals through functions selected by
function codes
Select the setting of signal output through
F1501～F1506
Share the ground terminal with ACM analog
signal
When connecting the computer using
RS485 communication interface, connect
the "+" signal terminal
When connecting the computer using
RS485 communication interface, connect
the "-" signal terminal
RS485 communication common terminal
Connected to SG terminal on the
communication equipment
These contact output terminals indicate that
the enabled protective function has stopped
the inverter.
F1513, F1504: Select the setting for
multifunctional contact output according to
the relay 1 & 2 contact output
Used for short-circuiting during version upgrade
Choose whether to connect 100Ω terminal
resistor
- 19 -
For voltage input:
Input resistor: about 34kΩ
Maximum allowable voltage:
DC12V
For current input:
Input resistor: about 250Ω
Maximum allowable current: 30mA
Maximum allowable output current
for DC 24V: 150mA
Allowable load: DC48V, 50mA
Signal output: DC 0～10V
Maximum output current: 15mA
Communication speed:
1200-57600bps
Total length: 500m
※When switch JP2 is located at
ON, connect the terminal resistor:
100Ω
※Choose the single terminal
grounding on inverter side or
communication equipment side
according to the site conditions
Contact capacity: AC250V/0.3A
When alarm contact is selected:
Normal: FA1,2-FC1,2 open
Abnormal: FA1,2-FC1,2 closed
※Do not connect anything to this
terminal except when upgrading.
OFF: terminal resistor is open
ON: terminal resistor is closed