Toshiba ETB004Z instruction manual E6581341 Wiring, Input/output terminal interface

Page 9

E6581341

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.

Fix the communication cables after connected.

Terminal Block

Applicable wire size

The wire length of

Using screwdriver

Tightening

peel off the end

(The blade tip)

torque

 

 

 

 

TB1

 

0.2 to 2.5 mm2

About 7mm

0.6mm thickness

0.5 to 0.6 Nm

 

and 3.5mm width.

 

 

 

 

 

 

TB2 to TB4

0.2 to 1.5mm2

About 5mm

0.4mm thickness

0.22 to 0.25 Nm

and 2.5mm width.

 

 

 

 

 

 

< Input/output terminal interface >

 

 

 

 

 

Terminal

 

Function

 

Electrical specification

 

 

Internal circuit

symbol

 

 

 

 

 

 

 

 

 

 

 

 

R2A

 

 

Configuration of 1C contact point

R2A

 

 

Relay contact

250Vac - 2A (cosφ=1)

 

R2B

 

 

R2B

 

 

 

point output

250Vac - 1A (cosφ=0.4)

 

 

 

Ry

R2C

 

 

 

 

 

30Vdc - 1A

 

R2C

 

 

 

 

 

 

 

 

 

 

 

No voltage contact input

 

SINK LogicSW=SINK(INT)

 

 

 

24Vdc - 5mA

 

P24/

SW

SINK(PLC)

 

 

 

Sink input(common voltage 24V)

PLC

 

 

 

 

 

 

 

 

 

 

 

 

ON less than 10Vdc

 

 

SINK

SOURCE

 

 

 

 

 

 

 

 

 

OFF 16Vdc or more

 

 

(INT)

P24

 

 

 

 

 

 

 

 

 

 

LI5

 

 

 

 

 

Source input

 

LI6

 

2.2k ohm

 

 

 

ON

11Vdc or more

 

LI7

 

 

 

 

 

 

LI8

2.2k ohm

 

 

 

OFF

less than 5Vdc

 

 

LI5

 

 

 

CC

 

 

Contact point

Note:

 

 

 

 

 

 

 

 

 

LI6

input Changeover

Even when an external power supply

SINK Logic (SW=SINK(PLC))

LI7

of sink or source

is used (in sink logic mode i.e. when

P24/

 

SINK(PLC)

LI8

 

 

SINK(PLC) is selected), connect the

PLC

SW

SOURCE

 

 

 

reference potential-side (0V side)

 

SINK

 

 

 

 

 

 

 

 

cable from the power supply to the CC

 

(INT)

P24

 

 

 

 

 

 

 

 

terminal.

 

LI5

 

 

 

 

 

 

LI6

 

2.2k ohm

 

 

 

 

 

 

 

 

 

 

Lan current signal.

 

LI7

 

 

 

 

 

 

LI8

2.2k ohm

 

 

 

Chose low current contacts to

 

 

 

 

 

 

CC

 

 

 

 

 

avoid poor attaching.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SOURCE Logic (SW =SOURCE)

 

 

 

24Vdc power output (when SW is

LI5

 

 

 

 

 

LI6

2.2k ohm

 

 

 

in any position other than PLC)

 

LI7

 

24V power supply

 

 

 

 

24V internal output terminal

 

LI8

 

2.2k ohm

 

 

 

 

 

 

 

 

PLC/

 

 

24Vdc - 60mA max

 

 

SW

P24

 

 

 

 

 

 

 

P24

Common terminal

If SW is turned to the PLC position,

P24/

SINK

SOURCE

(INT)

 

this terminal can be used as a

 

PLC

 

 

for external

 

CC

 

SINK(PLC)

 

common terminal when an external

 

 

power supply

 

 

 

 

power supply is used.

 

 

 

 

 

 

 

 

 

 

 

8

Image 9
Contents E6581341 Expansion IO Card OptionSafety precautions Safety precaution E6581341 Type of expansion IO option card Confirmation on accessoriesContents Name and function of each section AppearanceName of each section terminal Connection to the inverter Installing the IO card option in the VF-AS1/PS1Input/output terminal interface E6581341 WiringE6581341 Multi-function output terminal Functional descriptionParameter MonitorE6581341 Multi-function input terminal 10V power supplyDifferential current input AI1+, AI1 E6581341 Multi-function analog outputExternal thermal trip input TH2+, TH2 Analog input AI2Pulse train input RP External diagram of option unit mm External diagramSpecification Environment SpecificationControl specification Warranty

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