UNITRONICS EX-D16A3-RO8 Analog Relay Plc Expansion 24VDC

( Brand: Unitronics ), ( Manufacturer Part Number: EX-D16A3-RO8 ), ( Type: Module ), ( Unit Type: Unit ), ( Analog/digital: Does Not Aply )

Review UNITRONICS Analog Relay Out Plc Expansion 24vdc

Unitronic EX-D16A3-RO8 Analog Relay PLC Expansion Module (24VDC)

The Unitronic EX-D16A3-RO8 Analog Relay PLC Expansion Module is a versatile and reliable solution for enhancing the capabilities of your Programmable Logic Controller (PLC) system. Designed to operate on a 24VDC power supply, this expansion module offers eight independently controlled, high-quality, opto-isolated, analog relays.

Each relay in this module is capable of switching a maximum load of 500mA at a maximum voltage of 28VAC/DC. The analog control feature allows for precise control over the relay activation, with a control range of 0-10VDC input. This makes it ideal for applications where precise timing and control are crucial, such as in industrial automation, HVAC systems, or laboratory equipment.

The Unitronic EX-D16A3-RO8 is built with robustness in mind, featuring a robust DIN rail mounting design for easy installation and a wide operating temperature range of -25 C to 70 C. The opto-isolation ensures electrical noise is minimized, enhancing the overall performance and longevity of your system.

The module also offers LED indicators for each relay, providing visual confirmation of the relay state. Additionally, it features a built-in overload protection and a diagnostic mode for easy troubleshooting.

In summary, the Unitronic EX-D16A3-RO8 Analog Relay PLC Expansion Module is a high-performance, easy-to-install solution for expanding the functionality of your PLC system. Its eight opto-isolated, analog relays offer precise control over a wide range of applications, making it a valuable addition to any industrial automation setup.

Unitronics EX-D16A3-RO8 Analog Relay PLC Expansion (24VDC) is a versatile device that expands the capabilities of a PLC system, offering 8 channels of analog relay outputs. Here are some pros and cons to consider before making a purchase decision.

1. High-precision analog output: With a resolution of 0.1% of the output voltage range, this device allows for precise control of external devices.

2. Wide operating voltage range: The unit operates on a 24VDC power supply, making it suitable for various industrial applications.

3. Compact size: The small form factor allows for easy integration into existing PLC systems.

4. RoHS compliance: The device is RoHS compliant, ensuring that it meets environmental regulations.

5. Relay protection: Each channel is equipped with overvoltage protection, ensuring the longevity of the device.

1. Limited channel count: Despite being an expansion module, it only offers 8 channels, which may not be sufficient for larger applications.

2. Lack of digital I/O: This device only provides analog outputs, so it may not be suitable for applications requiring digital inputs or outputs.

3. Price: Compared to other expansion modules, this device may be more expensive due to its high-precision analog output capabilities.

The Unitronics EX-D16A3-RO8 Analog Relay PLC Expansion (24VDC) is a high-quality, compact, and precise device suitable for applications requiring analog output control. However, its limited channel count and lack of digital I/O may make it less appropriate for larger or more complex systems. If the specific requirements of your application align with the capabilities of this device, it is a worthwhile investment. If not, it may be beneficial to explore other expansion modules that offer a combination of digital I/O and analog output capabilities.

Details:

USED, The red black cable are NOT included, and used only to power on the item. UNITRONICS EX-D16A3-R08 ANALOG RELAY OUT PLC EXPANSION 24VDC. Has some scuffs/scratches/signs of usage.

Unless stated otherwise. UNITRONICS EX-D16A3-RO8 ANALOG RELAY OUT PLC EXPANSION 24VDC, The red black cable are NOT included, and used only to power on the item. This item is sold as used, working with 30 day warranty.

part #: exd16a3ro8 prices

• $369.60-$955.84

specifications sensoindustria:

• brand: Unitronics
• mpn: Ex-d16a3-ro8
• type: Module
• unit type: Unit
• analog/digital: Does Not Aply

payments sensoindustria:

• credit card: Diners-club
• wallet: Apple-pay
• other

seller sensoindustria:

• city: Houston, Texas
• rating: 99.3%
• # reviews: 18117

offer sensoindustria:

• sold: 0
• availability: In Stock
• started: January 29, 2026
• options: Ship-to-home
• quantity: 1

general sensoindustria:

• PLCs HMIs > PLC Peripheral Modules > PLC Input Output Modules
• condition: Used

shipping sensoindustria:

• cost: $9.99
• transit: 4-9 Days
• service: USPS Ground Advantage
• type: Fixed
• carrier: USPS
• class: Standard

returns sensoindustria:

• method: Money back
• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

Unitronics EX-D16A3-RO8 Is Similar To:

• Ex-d16a3-to16 Unitronics Expansion Module (43.6% similar) Have 4 for sale...(August 25th, 2018)
• Ex-rc1 Via Unitronics Expansion Module Remote Canbs (39.6% similar) Gently used EX-RC1 module. Came off working...(March 25th, 2018)
• Ex90-di8-ro8 Unitronics Plc I-o Expansion (47.5% similar) For vision, samba, M90 and M91 8 input sourcing. Input 6 can function either as the counters reset, or a normal digital in case, its specifications are those of. 8VDC for logic input current input 7 can function either as a high-speed counter, frequency measure, or normal digital. The EX90 is housed...(October 27th, 2017)
• Io-di8-ro4 Unitronics I-o Expansion Module (49% similar) Lightly used, perfect function slight wear...(December 5th, 2017)
• Io-di8-to8-l Unitronics Plc Expansion Module (50% similar) This I o module was used for demonstration and is very lightly. Unitronics I o expansion module IO-DI8-TO8-L 8 di 8TO. Condition is used...(May 27th, 2019)
• Io-r08 Unitronics Expansion Module Output Relay (41.1% similar) Unitronics IO-R08 expansion module note, I will revise listing to state: lot of 3 for 185 w upon request purchase all said items...(March 30th, 2019)
• Unitronics Ex-d16a3-r08 Analog Relay Out Plc Expansion 24vdc (98.3% similar) Unitronics EX-D16A3-R08 analog relay out plc expansion 24VDC. Unless stated otherwise. Has some scuffs/scratches/signs of usage. This item is sold as used, working with 30 day warranty. Used, the red black cable are not included, and used only to power on the item...(August 30th, 2024)
• Unitronics Io-ro16 I o Expansion Module Io-r016 Clean (48.7% similar) Great item at a great price...(September 3rd, 2024)
• Unitronics Io-d18-to8 I o Expansion Module Io-di8-to8 (54.9% similar) Unitronics i/o expansion module IO-D18-TO8 IO-DI8-TO8...(September 10th, 2024)
• Unitronics Io-ao6x Isolated Analog Outputs Module 24v (53.1% similar) Part #: Unitronics IO-AO6X for sale...(September 20th, 2024)
• Unitronics Uag-xk300 Unistream Expansion Base (49.5% similar) Need next day second air services. Our team comes to you. We choose the carrier. Unitronics uni stream UAG-XK300 expansion base base: used. Will there be a dock or ground level door. After the return period has ended, you can no longer product. If the item is not marked as free shipping, shipping ...(February 7th, 2025)