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SOLAHD SDUCFRELAYCARD I/O Relay Card for SDU AC-A Series - Programmable Relay I/O Cards
SOLAHDProgrammable Relay I/O Cards

SOLAHD SDUCFRELAYCARD I/O Relay Card for SDU AC-A Series

The SOLAHD I/O Relay Card (MPN SDUCFRELAYCARD) is a programmable relay I/O card accessory designed for use with the SDU AC - A series. This accessory type is an I/O relay card, providing relay input/output…

SKU 3G-OTH-46119

Brand
SOLAHD
Item
SDUCFRELAYCARD I/O Relay Card for SDU AC-A Series
Part Number
SDUCFRELAYCARD
Category
Programmable Relay I/O Cards
Available to Order
Also known as:SDUCFRELAYCARDSOLAHD
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SOLAHD
Manufacturer Part Number
SDUCFRELAYCARD
Accessory Type
I/O Relay Card
Compatible with Series
SDU AC - A

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SOLAHD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SOLAHD I/O Relay Card (MPN SDUCFRELAYCARD) is a programmable relay I/O card accessory designed for use with the SDU AC - A series. This accessory type is an I/O relay card, providing relay input/output functionality for compatible SOLAHD power supplies.

Frequently Asked Questions

What is the SOLAHD I/O Relay Card used for?

The SOLAHD I/O Relay Card (MPN SDUCFRELAYCARD) provides relay input/output functionality for SDU AC - A series power supplies. It enables remote monitoring and control of power supply status signals, making it suitable for industrial automation, process control, and building management systems where reliable relay interfacing is required.

What are the specifications of the SOLAHD I/O Relay Card?

The SOLAHD I/O Relay Card is an accessory type I/O relay card compatible with the SDU AC - A series. Its manufacturer part number is SDUCFRELAYCARD. It is designed by SOLAHD to add programmable relay I/O capability to compatible power supplies, supporting input and output signal switching for system integration.

Where to buy the SOLAHD I/O Relay Card worldwide?

3G Electric supplies the SOLAHD I/O Relay Card (SDUCFRELAYCARD) worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this SOLAHD accessory to any country.

How to install the SOLAHD I/O Relay Card?

Install the SOLAHD I/O Relay Card by first disconnecting power to the SDU AC - A series power supply. Align the card with the accessory slot and firmly insert it until it locks. Secure any mounting screws if provided. Reconnect power and verify relay operation per the SOLAHD manual. Always follow generic electrical safety best practices.

Used in

Common applications for SOLAHD
Industrial automation — SolaHD panel-mount power conditioners (e.g., SKU 5EU18) regulate voltage for PLC and control systems.
Electrical distribution — SolaHD chase-nipple SPDs (e.g., SKU 19L438) protect 240 V AC single-phase circuits from transients.
Three-phase power systems — SolaHD SPDs (e.g., SKU 19L440) safeguard 480 V AC Delta equipment in manufacturing plants.
Control panels — SolaHD standby UPS systems (e.g., SKU 61KP82) provide backup power for hardwired 120 V AC control circuits.
DC power backup — SolaHD DC input UPS systems (e.g., SKU 61VD24) maintain 24 V DC power for industrial control and instrumentation.
Commercial facilities — SolaHD SPDs (e.g., SKU 19L441) protect 120/208 V AC Wye distribution in buildings with sensitive electronics.
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SOLAHD Products

3G Electric supplies SOLAHD programmable relay i/o cards. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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