PLC EXPLX3V-8EYR Digital Output Module SANGI ELECTRIC

SANGI ELECTRIC Digital Output Module PLC EXPLX3V-8EYR (Digital Relay Output Module)

SANGI ELECTRIC PLC EXPLX3V-8EYR is a digital output module (Digital Output Module) for PLC-based automatic control systems, supporting 8 output channels using relay contacts (Relay Contact) to turn on or off external control circuits.

The module uses mechanical relays and can be designed to control AC or DC circuits within specified ratings. The catalog specifies contact voltage of AC 250 V or DC 30 V and a maximum current of 2 A.

The device has an output response time of 10 ms, suitable for controlling general equipment in machine and production process control systems that do not require high-speed switching.

Features

• Brand: SANGI ELECTRIC
• Model: PLC EXPLX3V-8EYR
• Type: Digital Output Module
• Supports 8 digital output channels
• Output type: Relay Contact
• Uses mechanical relay
• Supports maximum contact voltage as per catalog AC 250 V or DC 30 V
• Maximum specified output current 2 A
• Output response time 10 ms
• Suitable for controlling control circuits in industrial systems
• A module to expand the number of outputs in supported PLC systems
• Adaptable in Factory Automation and Machine Control systems

Technical Specifications

Specifications	Details
Brand	SANGI ELECTRIC
Model	PLC EXPLX3V-8EYR
Product Type	Digital Output Module
Number of Digital Outputs	8 Channels
Output Signal Type	Relay Contact
Relay Type	Mechanical Relay
Output Response Time	10 ms
AC Contact Voltage	250 VAC (Catalog Listed)
DC Contact Voltage	30 VDC (Catalog Listed)

Maximum Output Current2 A (Catalog Listed) Contact Configuration (NO/NC)Not Specified in Catalog Current Rating by Load TypeTo Be Confirmed from Manufacturer Datasheet Simultaneous Output Load LimitNot Specified in Catalog Mechanical / Electrical LifeNot Specified in Catalog Module Supply VoltageTo Be Confirmed from Manufacturer Datasheet DimensionsNot Specified in Catalog Compatible PLC ModelsTo Be Confirmed from Manufacturer Documentation Catalog ReferenceSCMA General Catalog Vol.5, D3-04

Note: The catalog confirms the number of outputs, relay contact type, response time, voltage rating, and maximum current, but does not specify details such as NO/NC contact configuration, inductive load rating, or simultaneous output load limit.

8 Channel Digital Output (8 Digital Outputs)

The PLC EXPLX3V-8EYR has 8 digital output points for sending commands to open and close electrical circuits from the PLC system to external devices with compatible ratings.

Suitable for systems requiring control of multiple points, usage must consider load type, current used by each circuit, and module limitations.

Relay Contact Output

The EXPLX3V-8EYR uses relay contact output which functions as a mechanical switch to open or close electrical circuits. Unlike transistor outputs that use semiconductor switching.

The use of relay outputs can be applied to AC or DC circuits according to the manufacturer's specifications, requiring verification of terminal configuration and connections from the wiring diagram.

Since the catalog does not specify whether the contacts are NO or NC, it is necessary to check the manual before designing a circuit that depends on the normal state of the relay.

Mechanical Relay Circuit

The module uses mechanical relay according to the catalog information, switching through mechanical contact points.

Mechanical relay usage must consider switching frequency, contact life, and load type. Frequent switching or controlling loads with inrush current may affect the relay's lifespan.

Voltage and Current Ratings

Electrical Rating	Catalog Value
AC Contact Voltage	250 VAC
DC Contact Voltage	30 VDC
Maximum Output Current	2 A

The above ratings are catalog values. It is necessary to verify current ratings according to load type and actual operating conditions from the Datasheet before selecting equipment.

The 2 A rating should not be interpreted as suitable for all types of loads or used simultaneously across all 8 channels without limitations, especially inductive loads or those with high initial currents.

Output Response Time 10 ms

The PLC EXPLX3V-8EYR has an output response time of 10 ms as per the catalog data, which is information to consider for controlling external devices appropriately.

When using it, one should consider the relay's response time in conjunction with the PLC cycle and end device operation to ensure system sequence follows design specifications.

For high-speed switching or Pulse Output applications, a module specifically designed for such tasks should be considered.

Usage with PLC Systems

The EXPLX3V-8EYR is a Digital Output Module for expanding the number of control points in supported PLC systems. Compatibility with CPU and expansion module specifications must be verified before installation.

Selecting its use requires checking power supply, output terminal configuration, wiring, and module limits according to the manufacturer's manual.

Example Applications (Applications)

• Machinery control circuit operation system
• External relay and contactor control systems with appropriate ratings
• Status indicator device operation system
• Notification device operation system
• Production line equipment control system
• PLC Relay Output expansion system
• Factory Automation and Machine Control Systems
• Industrial control system design work

Selecting PLC EXPLX3V-8EYR Guidelines

• Check the number of required Digital Output points
• Determine if Relay Contact output type is needed
• Check the AC or DC circuit voltage that needs to be controlled
• Verify the actual load current usage
• Check the load rating according to the circuit type from the Datasheet
• Check the switching frequency and contact life
• Check the NO/NC and Common terminal connections according to the Wiring Diagram
• Check compatibility with major PLC models
• Verify power supply and installation space

Installation Precautions

• Do not use voltages or currents exceeding contact ratings
• Inspect contact configuration and terminal numbers before wiring
• Separate power and signal wires according to installation standards
• Check inductive loads and consider back EMF protection circuits
• Select appropriate electrical protective devices for the circuit
• Avoid using general-purpose relays as substitutes for safety equipment requiring specific certification
• Cut off power supply before installation or maintenance
• Test all output channels before putting machinery into actual use

Important Notes Before Purchase

• The product is the SANGI ELECTRIC Digital Output Module model PLC EXPLX3V-8EYR
• Supports 8 digital outputs
• Output type is Relay Contact
• Uses Mechanical Relay circuitry
• Hass a response time of 10 ms
• Supports AC 250 V or DC 30 V contact voltage according to the catalog
• The catalog specifies a maximum current of 2 A
• Must check the type and rating of contacts according to load from Datasheet
• Differentiates from EXPLX3V-16EYR which supports 16 channels
• Differentiates from EXPLX3V-8EYT, a NPN output module
• Check compatibility with PLC and accessories before purchase