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-|Transparent Guide|-

TCD210105AA

Relay 

Terminal Block

(4/16/32

-point

)

ABS Series

CATALOG

For your safety, read and follow the considerations written in the instruction 
manual, other manuals and Autonics website.

The specifications, dimensions, etc. are subject to change without notice for product 
improvement. Some models may be discontinued without notice. 

ᜢ ᜨ ᜫ

Features

• 

Suitable for operating various loads using output signal of PLC

• 

Easily check of operation status with high luminance LED which turns on with input 
signals

• 

Available to select from various kinds of relay according to the voltage and current of 
each load

• 

DIN rail mount and screw mount methods

Product Components

• 

Product

• 

Instruction manual

• 

Two Way Ejector

•  4

-point model: 4-pin 7.62 mm pitch jumper bar (JB-7.62-04)

 

16

-point model: 8-pin 7.62 mm pitch jumper bar (JB-7.62-08)

Safety Considerations

• 

Observe all ‘Safety Considerations’ for safe and proper operation to avoid hazards.

• 

᜸ symbol indicates caution due to special circumstances in which hazards may occur.

᜸ Warning

  

Failure to follow instructions may result in serious injury or death.

01.  Fail-safe device must be installed when using the unit with machinery that may 

cause serious injury or substantial economic loss.(e.g. nuclear power control, 

medical equipment, ships, vehicles, railways, aircraft, combustion apparatus, safety 

equipment, crime/disaster prevention devices, etc.)

Failure to follow this instruction may result in personal injury, economic loss or fire.

02.  Do not use the unit in the place where flammable/explosive/corrosive gas, high 

humidity, direct sunlight, radiant heat, vibration, impact or salinity may be present.

Failure to follow this instruction may result in explosion or fire.

03.  Do not connect, repair, or inspect the unit, remove connector, or change Relay while 

connected to a power source.

Failure to follow this instruction may result in fire or electric shock.

04.  Do not disassemble or modify the unit.

Failure to follow this instruction may result in fire or electric shock.

᜸ Caution

  

Failure to follow instructions may result in injury or product damage.

01.  Use the unit within the rated specifications.

Failure to follow this instruction may result in fire or product damage.

02.  Use a dry cloth to clean the unit, and do not use water or organic solvent.

Failure to follow this instruction may result in fire or electric shock.

03.  Keep the product away from metal chip, dust, and wire residue which flow into the 

unit.

Failure to follow this instruction may result in fire or product damage.

04.  Do not use the product when a screw of terminal is loosened.

Failure to follow this instruction may result in fire or product damage.

Cautions during Use

• 

Follow instructions in ‘Cautions during Use’. Otherwise, it may cause unexpected accidents.

• 

Check the polarity of power or COMMON before connecting PLC or other controllers.

• 

Do not touch the unit immediately after the load power is supplied or cut. 

 

It may cause burn by high temperature.

• 

24VDCᜡ power supply should be insulated and limited voltage/current or Class 2, SELV power 

supply device.

• 

Wire as short as possible and keep away from high voltage lines or power lines, to prevent surge 

and inductive noise. Do not use near the equipment which generates strong magnetic force or 

high frequency noise (transceiver, etc.). In case installing the product near the equipment which 

generates strong surge (motor, welding machine, etc.), use diode or varistor to remove surge.

• 

This unit may be used in the following environments.

 

- Indoors (in the environment condition rated in ‘Specifications’)

 

- Altitude max. 2,000 m

 

- Pollution degree 2

 

- Installation category II

Sold Separately

• 

7.62 mm pitch jumper bar (4-pin: JB-7.62-04, 8-pin: JB-7.62-08)

• 

I/O cable

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