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AT-23000 – 4 Digital Input Module with TCP/IP

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Avyanna AT-23000 four-channel digital input module
  • Avyanna AT-23000 four-channel digital input module
  • AT-23000 industrial Ethernet remote I/O
  • AT-23000 TCP IP digital input module
  • AT-23000 DIN rail remote I/O
  • AT-23000 optically isolated digital inputs
  • AT-23000 Ethernet I/O interfaces
  • AT-23000 remote monitoring module

Product Description

The Avyanna Tech AT-23000 is a four-channel Ethernet digital-input module for monitoring industrial dry and wet contacts. Its four optically isolated sinking inputs and Modbus TCP communication allow compatible control systems to read digital field states.

Key functions include four sinking-type optically isolated digital inputs; dry and wet contact sensing; modbus TCP over RJ-45 Ethernet. Check the product specifications for supported electrical, interface, installation and operating requirements before selecting equipment for your system.

Applications

Sensor Data Acquisition Edge Data Acquisition Industrial Automation Remote Monitoring & Control

Product Specifications

General
BrandAvyanna Tech
ModelAT-23000
Product Type4-Channel Digital Input Module with TCP/IP
I/O & Signal Performance
Digital Input Channels4
Contact TypeDry / wet contacts
Input TypeSinking, optically isolated
Logic Level 16 V minimum
Logic Level 05 V maximum
Connectivity & Configuration
Network ProtocolsModbus TCP, TCP/IP, HTTP, DHCP, DNS, UDP, ARP
Ethernet Port1 × RJ-45 Female, 10/100 Mbit/s
Duplex SupportFull duplex IEEE 802.3x / Half duplex CSMA/CD
Power & Protection
Max Input Current10 mA per input
Operating Voltage9–36 VDC
Physical & Environmental
Operating Temperature0°C to 60°C
Storage Temperature0°C to 70°C
Operating Humidity20–95% RH
Compliance & Origin
CertificationRoHS

Product Features

  1. four sinking-type digital input channels for dry and wet contacts is provided by the unit.
  2. Detects Logic 1 at 6 V minimum and Logic 0 at 5 V maximum, with up to 10 mA input current per channel.
  3. Available functions include Modbus TCP, TCP/IP, HTTP, DHCP, DNS, UDP and ARP over 10/100 Mbit/s RJ-45 Ethernet.
  4. Enabled by Built-in web server: real-time monitoring and configuration.
  5. Supported by Watchdog timer: automatic system recovery for reliable remote operation.
  6. Optically isolated inputs support dependable integration into industrial automation and remote I/O systems.
AT-23000 – 4 Digital Input Module with TCP/IP - Additional Image 1
AT-23000 – 4 Digital Input Module with TCP/IP - Additional Image 2
AT-23000 – 4 Digital Input Module with TCP/IP - Additional Image 3
AT-23000 – 4 Digital Input Module with TCP/IP - Additional Image 4
AT-23000 – 4 Digital Input Module with TCP/IP - Additional Image 5
AT-23000 – 4 Digital Input Module with TCP/IP - Additional Image 6

Package Includes

  • 1 × Avyanna AT-23000 4-channel digital input module
  • Terminal connectors
  • Standard mounting accessories
  • AT-23000 datasheet access

Frequently Asked Questions

What is the AT-23000 – 4 Digital Input Module with TCP/IP used for?
The Avyanna Tech AT-23000 is a compact 4-channel digital input module for reliable Ethernet-based remote monitoring and industrial automation. It supports dry and wet contact inputs with optical isolation, built-in web monitoring, watchdog protection, and TCP/IP networking protocols including HTTP, DHCP, DNS, UDP and ARP, with a 9–36 VDC operating supply.
What are its main features?
4-channel digital input for dry/wet contacts; Sinking, optically isolated digital inputs; Modbus TCP / TCP-IP Ethernet connectivity; Built-in web server for real-time monitoring and configuration.
What are the power or battery requirements?
Operating Voltage: 9–36 VDC. Match the supply or charger to these specifications before connecting the product.
Which interfaces or communication protocols does it use?
Network Protocols: Modbus TCP, TCP/IP, HTTP, DHCP, DNS, UDP, ARP; Ethernet Port: 1 × RJ-45 Female, 10/100 Mbit/s. Check that your host, gateway or controller supports the listed interface and required configuration.
What is included in the package?
1 × Avyanna AT-23000 4-channel digital input module. Terminal connectors. Standard mounting accessories. AT-23000 datasheet access.

Other Information

Setup and Connection Notes
  • DIN-rail mounting with a mild-steel (MS), powder-coated enclosure.
  • 9–36 VDC operating supply; power consumption is 2.8 W at 12 V and 2.4 W at 24 V.
  • 1 × RJ-45 female Ethernet port, 10/100 Mbit/s, with IEEE 802.3x full-duplex flow control and CSMA/CD half-duplex support.
  • Power ON, I/O status and communication LED indicators are provided, along with a reset function.
  • Supported by Built-in web server: configuration and real-time monitoring; a 2-second watchdog supports system and communication recovery.
  • Four sinking digital inputs are grouped as 4 + 1 common, with up to 10 mA input current per channel.
Environment and Compliance
  • Operating temperature: 0°C to 60°C.
  • Storage temperature: 0°C to 70°C.
  • Operating humidity: 20–95% RH.
  • Compliance: RoHS.
Ordering Details

Part No.: AT-23000 — 4 Digital Input Module with TCP/IP.

Mechanical Reference

Included in the OEM datasheet: device dimensions and a mounting drawing on page 2. Before panel or DIN-rail installation, check the drawing and installation clearances.

Warranty

Product warranty: 1 year, subject to TwoElectrons warranty terms.

Shipping & Returns

Dispatch, delivery, and returns follow the published TwoElectrons policies.

Warranty Information

1 Year Seller Warranty

This item is covered with a standard warranty of 1 year from the time of delivery against manufacturing defects only. This warranty is given for the benefit of TwoElectrons customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What Voids Warranty

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Shipping & Returns Policy

Shipping Policy:
  • In-stock items are delivered within 7-10 working days for orders within India. Delivery varies based on location and courier service.
  • In-stock items are delivered within up to 20 working days for orders outside India. Delivery varies based on location and courier service.
  • If the item is out of stock, you can still place an order. The estimated delivery time will be notified to you by email.
Return & Refund Policy:
  • Return window: 7 days from receipt unless stated otherwise.
  • No refunds or replacements after the return window.
  • Returns are accepted only for non-working or damaged products.
  • Initiate return requests from here: Return Request or contact us at 09831070550.
  • Refunds are processed within 3-4 working days after inspection and approval.
AT-23000 – 4 Digital Input Module with TCP/IP

Main Features

  • 4 optically isolated sinking digital inputs
  • Dry and wet contact monitoring
  • Modbus TCP over 10/100 Mbps Ethernet
  • 9–36 VDC operating supply
  • Web server and watchdog functionality
SKU: 2EEN20062
₹ 13,500.00
For bulk orders, volume pricing & B2B enquiries, contact our team →

Lead time

QUANTITY DISPATCH
1-10 units Order from India: 7-10 working days
Order outside India: Up to 20 working days
10+ units To be negotiated
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