Toshiba TOSVERT VF-AS1 Series User manual

E6581341⑩
TOSVERT VF-AS1 / VF-PS1
Expansion IO Card Option 2 Instruction manual
ETB004Z
Note
1.
Read this manual carefully before using the inverter. After reading, the user
should keep this manual at hand to use it for maintenance and inspection in the
future.
2. Please be informed that the contents of this document may be changed wit
hout
notice.

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Safety precautions
The items described in the instruction manual and on the inverter itself are very important
so that you can use safely the inverter, prevent injury to yourself and other people around
you as well as to prevent damage to property in the area. Thoroughly familiarize yourself
with the symbols and indications shown below and then continue to read the manual.
Make sure that you observe all warnings given.
Explanation of markings
Marking Meaning of marking
WARNING
Indicates that errors in operation may lead to death or serious injury.
CAUTION
Indicates that errors in operation will lead to injury*1 to people.
NOTICE
Indicates that errors in operation will cause damage to physical property *2
(*1) Such things as injury, burns or shock that will not require hospitalization or long periods of outpatient treatment.
(*2) Physical property damage refers to wide-ranging damage to assets and materials.
Meanings of symbols
Marking Meaning of marking
Indicates a prohibition (Do not do it).
Detailed information on the inhibition is described in illustration and text in or near the
symbol.
Indicates a mandatory action that must be followed.
Detailed information on the mandatory action is described in illustration and text in or
near the symbol.
Indicates a warning or caution.
Detailed information on the warning or caution is described in illustration and text in or
near the symbol.
 Limits in purpose
Safety precaution
▼ Never use this unit with any device other than TOSVERT VF-AS1/PS1 series inverters.
Doing so may cause an accident.
WARNING
Prohibition
▼ Never disassemble, modify or repair.
This can result in electric shock, fire and other injuries. Please call your Toshiba
distributor or service window for repairs.
▼ Do not remove this option or communication connectors from the inverter or set SW
while the power is on.
▼ Do not place or insert any kind of object (electrical wire cuttings, rods, wires etc.) inside
the inverter.
This will cause a short circuit and result in electric shock or fire.
▼ Do not allow water or any other fluid to come in contact with the inverter.
This will cause a short circuit and result in electric shock or fire.
Mandatory
action
▼Immediately turn the power off if the inverter begins to emit smoke, an unusual odor, or
unusual sounds.
Continuous use of the inverter in such a state will cause fire. If the inverter is left to be
turned on in that state, it can cause fire. Please call your Toshiba distributor service
window for repairs.
1

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Handling
CAUTION
Prohibition
▼Do not touch the sharp portions (such as leads of parts on the board, the corner of board,
or etc.) on this option. It will lead to injuries.
Transportation & installation
Warning
Prohibition
▼Do not install and operate the inverter if it is damaged or any of its components are
missing.
This will result in electric shock or fire. Please call your Toshiba distributor or service
window for repairs.
▼Do not place any inflammable object near the inverter.
If flame is emitted due to failure in the inverter, it will lead to fire.
▼Do not install the inverter in any location where the inverter could come into contact with
water or other fluids.
This will result in electric shock or fire.
Mandatory
action
▼An emergency stop device must be installed that is configured in accordance with the
system specifications.
If such an emergency stop device that can activate a mechanical brake by shutting off
the power supply is not installed, operation cannot be stopped immediately by the
inverter alone, thus resulting in an accident or injury.
Wiring
WARNING
Mandatory
action
▼Electrical construction work must be done by a qualified expert.
Erroneous connection of power supply by someone who does not have that expert
knowledge will result in fire or electric shock.
▼Before wiring, perform the following steps.
(1) Turn off the power to the inverter.
(2) Wait at least 15 minutes and verify that the charge lamp is no longer lit.
(3) Use a tester that can measure DC voltages (800 VDC or more) and verify that the
voltage to the DC power circuits between [PA/+] and [PC/-] is 45V or less.
Performing wiring without carrying out these steps can lead to electric shock.
▼Tighten the screws on the terminal block to specified torque.
If the screws are not tightened sufficiently to the specified torque, it will result in fire.
NOTICE
Prohibition
▼Do not apply a dropping shock or other physical shocks
Otherwise, damage or malfunction will result.
Mandatory
action
▼Before handling this product, always touch a grounded metal to remove static electricity
from your body. Otherwise, damage or malfunction will result.
▼Transport or install under the environmental conditions prescribed in the instruction manual.
Transporting or installing under any other conditions will result in failure.

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Operations
WARNING
Prohibition
▼ Do not touch switches when the hands are wet and do not try to clean the inverter with a
damp cloth.
Doing so will result in electric shock.
Mandatory
action
▼ Use an additional safety device with your VF-AS1/PS1 or system to prevent a serious
accident due to the unit malfunctions.
Usage without an additional safety device will cause an accident.
Disposal
CAUTION
Mandatory
action
▼ If you dispose of the inverter, have it done by a specialist in industry waste disposal*1.
If you dispose of the inverter by yourself, this can result in explosion of capacitor or
production of noxious gases, resulting in injury.
*1 Persons who specialize in the processing of waste are known as “industrial waste product collectors
and transporters” or “industrial waste disposal persons”. Please observe any applicable law, regulation,
rule or ordinance for industrial waste disposal.
Notes on use
Notes
▼Avoid installing in a place where ambient temperature or/and humidity change sharply.
▼Keep the control signal cable separate from the power cable of the inverter to prevent the inverter from
malfunctioning due to electromagnetic noise.
▼Insert a magne
tic contactor or similar device between the inverter and the power supply to ensure that
power is turned off if an emergency stop command is entered through the network.
NOTICE
Prohibition
▼Do not pull the cable connected to the terminal blocks.
This can result in damage or malfunction.

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Introduction
Thank you for purchasing a “Expansion IO card option 2” for industrial inverter TOSVERT
VF-AS1/PS1 inverter.
By the use of this option, the expansion of input/output terminal is possible. This
instruction manual describes connecting method and usage of the “Expansion IO card
option”. Read this manual carefully before using the unit.
Keep this manual near at hand of the operator who uses the “Expansion IO option” for
future reference in the maintenance and inspection.
Type of expansion IO option card
E T B 0 0 4 Z －0
Confirmation on accessories
Following accessory parts are included in the expansion IO card option.
Upon unpacking, confirm on the following parts.
(1) Expansion IO card option unit
(2) Instruction manual of expansion IO card option (this manual)
E6581341(English)
Without cable
Revision number
Model number of expansion IO card option
Expansion IO card option
Manual

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Contents
Safety precautions ......................................................................................................... 1
Notes on use .................................................................................................................. 3
Introduction .................................................................................................................... 4
Contents......................................................................................................................... 5
1. Name and function of each section............................................................................ 6
1.1. Appearance......................................................................................................... 6
1.2. Name of each section (terminal) ......................................................................... 6
2. Installing the IO card option in the VF-AS1/PS1 ........................................................ 7
2.1. Connection to the inverter................................................................................... 7
2.2. Wiring.................................................................................................................. 9
3. Functional description .............................................................................................. 11
3.1. Multi-function output terminal............................................................................ 11
3.2. Multi-function input terminal .............................................................................. 11
3.3. -10V power supply ............................................................................................ 12
3.4. Multi-function analog output.............................................................................. 12
3.5. Differential current input (AI1+, AI1-) ................................................................ 13
3.6. Analog input (AI2) ............................................................................................. 14
3.7. External thermal trip input (TH2+, TH2-)........................................................... 14
3.8. Pulse train input (RP)........................................................................................ 15
4. External diagram ...................................................................................................... 16
5. Specification............................................................................................................. 17
6. Warranty .................................................................................................................. 18

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1. Name and function of each section
Following figure shows appearance and name of each section of the expansion IO card
option.
1.1. Appearance
1.2. Name of each section (terminal)
R2A Programmable relay output 2
R2B Programmable relay output 2
T
B
1R2C Programmable relay output 2
N10 Analog input setting power output -10V
AI1+ Differential analog current input (+)
AI1- Differential analog current input (-)
AI2 Current or voltage analog input
CCA Analog input/output signal equipotential (0V)
MON1 Multifunction programmable analog output 1
T
B
2
MON2 Multifunction programmable analog output 2
P24/PLC Common terminal of extension terminal input
LI5 Extension terminal input LI5
LI6 Extension terminal input LI6
LI7 Extension terminal input LI7
LI8 Extension terminal input LI8
T
B
3
CC Digital signal equipotential (0V)
TH2+ PTC input terminal (+)
TH2- PTC input terminal (-)
RP Pulse train input terminal
OUT5 Multifunction programmable open collector output 5
OUT6
Multifunction programmable open collector output 6
NO2 Output 5 and 6 common terminal
T
B
4
CC Digital signal equipotential (0V)
TB4
Inverter cover hook for the fixation
SINK/SOURCE
Select SW
SINK(INT)
SOURCE
SINK(PLC)
TB1
TB2
TB3

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2. Installing the IO card option in the VF-AS1/PS1
Install the IO card option to VF-AS1/PS1 as follows:
*1 When this option is used together with the communication option, attach this option to the inverter side.
2.1. Connection to the inverter
(1) Turn off input power before installing.
WARNING
Mandatory
a
ction
Turn off the input power of VF-AS1/PS1 and wait for at least 15 minutes and then check
that the CHARGE lamp on VF-PS1 is no longer lit.
(2) Securing the option to the inverter
(A) For VFAS1/VFPS1 200V 45kW or less, 400V 75kW or less
a) Insert a flat-blade screwdriver in each of the two holes at the upper part of the
front panel, release the panel mounting tab by pushing the screwdriver down,
and remove the front panel cover.
b) Install the option in the inverter by fitting the tabs on the lower side of the option
into the slots at the lower part of the inverter front panel. *2
c) Make sure the option is securely attached to the inverter. Then, check whether
the plastic bosses on the inverter case have fitted in the holes at the upper and
lower parts of the option .
d) Insert the tabs at the lower part of the front cover into the slots at the lower part
of the inverter to attach the front cover to the inverter. *2
b)
c)
d)
Attach the front cover
Detach the front cover
Attach the option
a-1) a-2) a-3)
*2 Do not bend the connector pins when you install the option card and panel.
Connecter pins
Connecter pins

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(B) For VFAS1/VFPS1 200V 55kW or more, 400V 90kW or more
a) Insert a flat-blade screwdriver in each of the two holes at the upper part of the
front panel, release the panel mounting tab by pushing the screwdriver down,
and remove the front panel cover.
b) Push the hooks pointed by the arrows and remove the standard option case.
c) Install the option in the inverter by fitting the tabs on the lower side of the option
into the slots at the lower part of the inverter front panel. *1
d) Make sure the option is securely attached to the inverter. Then, check whether
the plastic bosses on the inverter case have fitted in the holes at the upper and
lower parts of the option .
e) Insert the tabs at the lower part of the front cover into the slots at the lower part
of the inverter to attach the front cover to the inverter. *1
a-1) a-2)
a-3)
b)
Attach the front cover
Detach the front cover
Detach the standard option case
Attach the option
e)d)
c)
Connecter pins
Connecter pins
*1 Do not bend the connector pins when you install the option card and panel.

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2.2. Wiring
When conducting wiring, follow the instructions below.
• Use shield wire for control signal line and ground the unit with shield wire
(Use twisted pair shield cable for wiring of the analog monitor output.)
• Never bind the signal line and main circuit connection wire together.
• To prevent the connector from detaching, make sure to consider means to avoid
applying tension to the connector such as by fixing the wire.
Terminal Block Applicable wire size The wire length of
peel off the end
Using screwdriver
(The blade tip)
Tightening
torque
TB1 0.2 to 2.5 mm
2
About 7mm 0.6mm thickness
and 3.5mm width. 0.5 to 0.6 N
・ m
TB2 to TB4 0.2 to 1.5mm
2
About 5mm 0.4mm thickness
and 2.5mm width. 0.22 to 0.25 N
・ m
 < Input/output terminal interface >
Terminal
symbol Function Electrical specification Internal circuit
R2A
R2B
R2C
Relay contact
point output
Configuration of 1C contact point
250Vac - 2A (cosφ=1)
250Vac - 1A (cosφ=0.4)
30Vdc - 1A
R2A
R2B
R2C
Ry
LI5
LI6
LI7
LI8
Contact point
input Changeover
of sink or source
No voltage contact input
24Vdc - 5mA
Sink input (common voltage 24V)
ON ：less than 10Vdc
OFF ：16Vdc or more
Source input
ON ：11Vdc or more
OFF ：less than 5Vdc
Note:
Even when an external power supply is
used (in sink logic mode i.e. when
SINK(PLC) is selected), connect the
reference potential-side (0V side) cable
from the power supply to the CC
terminal.
SINK Logic（SW =SINK(INT)）
SW
2.2kΩ
2.2k
Ω
CC
LI5
LI6
LI7
LI8
SOURCE
P24/
PLC
SINK(PLC)
SINK
(INT)
P24
SINK Logic (SW =SINK(PLC))
SW
2.2kΩ
2.2kΩ
CC
LI5
LI6
LI7
LI8
SOURCE
P24/
PLC
SINK(PLC)
SINK
(INT)
P24
SOURCE Logic (SW =SOURCE)
SW
SOURCE
2.2kΩ
P24/
PLC
2.2kΩ
CC
LI5
LI6
LI7
LI8
SINK(PLC)
SINK
(INT)
P24
PLC/
P24
24V power supply
24Vdc power output (when SW is
in any position other than PLC)
24V internal output terminal
24Vdc - 60mA max
Common terminal
for external power
supply
If SW is turned to the PLC position,
this terminal can be used as a
common terminal when an external
power supply is used.
Lan current signal.
Chose low current contacts to
avoid poor attaching.