SKU: 26761043544

Digi One SP IA Terminal Server

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Description

Digi One SP IA Terminal ServerThe Digi One SP IA Terminal Server is a compact, purpose built bridge between legacy serial devices and modern Ethernet networks. Designed for industrial environments, this single port device server brings the simplicity and reliability of serial communication into a scalable, IP based workflow. With its RS 232 422 485 DB 9 serial interface and native Ethernet connectivity, it enables seamless data exchange, remote monitoring, and easy integration of

The Digi One SP IA Terminal Server is a compact, purpose-built bridge between legacy serial devices and modern Ethernet networks. Designed for industrial environments, this single-port device server brings the simplicity and reliability of serial communication into a scalable, IP-based workflow. With its RS-232/422/485 DB-9 serial interface and native Ethernet connectivity, it enables seamless data exchange, remote monitoring, and easy integration of field devices, PLCs, sensors, and instrumentation into your automation ecosystem.

  • One RS-232/422/485 DB-9 serial port lets you connect a wide range of industrial equipment without the need for adapters or custom cabling.
  • Ethernet networking provides fast, reliable access to data from serial devices across the plant floor or over remote networks.
  • Simple, scalable integration with TCP/IP and UDP enables flexible data transport, remote control, and telemetry for industrial applications.
  • Web-based configuration and management deliver an intuitive setup experience, including remote monitoring, status checks, and secure administration.
  • Compact, rugged design supports space-constrained installations and is suitable for DIN rail mounting or desktop deployment in harsh environments.

Technical Details of Digi One SP IA

  • Serial Port: 1 x DB-9 port supporting RS-232, RS-422, and RS-485
  • Ethernet Interface: 1 x RJ-45 Ethernet port (10/100 Mbps)
  • Network Protocols: TCP/IP and UDP for flexible data transport and integration with existing network infrastructure
  • Management: Web-based configuration interface for easy setup, status monitoring, and management from any networked device
  • Security and Access: Secure remote management options through standard network protocols to protect device access and data
  • Power and Form Factor: Compact unit designed for reliable operation in industrial environments, suitable for space-limited installations

how to install Digi One SP IA

  • Plan your installation by identifying the serial device you’ll connect and the network addressing you’ll use (DHCP or static IP).
  • Mount the Digi One SP IA in a suitable enclosure or on a DIN rail if supported by your installation environment, ensuring adequate ventilation and protection from dust and moisture.
  • Connect the serial device’s DB-9 connector to the Digi One SP IA’s RS-232/422/485 port, matching the device’s electrical interface and voltage levels.
  • Attach the Ethernet cable from the Digi One SP IA’s RJ-45 port to your network switch or router to enable IP connectivity and access to the device over TCP/IP.
  • Provide power to the unit using the approved DC power source, and power it on. Allow the device to complete its startup sequence.
  • Discover or assign an IP address. If your network supports DHCP, the Digi One SP IA may obtain an IP automatically; otherwise, configure a static IP that fits your network scheme.
  • Open a web browser and connect to the device’s IP address to access the web-based management interface. Log in with the default credentials and immediately change them to secure access.
  • Configure the serial-to-network mapping. Define how the serial port data is transported over TCP/IP (for example, setting up a TCP server or client, and mapping a specific port or endpoint for data exchange).
  • Fine-tune serial settings such as baud rate, parity, data bits, stop bits, and flow control to match the connected device. Save the configuration and apply the changes.
  • Test data flow by sending and receiving data between the serial device and a connected application over the network. Verify reliability, latency, and error handling, and adjust timeouts or retry parameters as needed.
  • Document the configuration for future maintenance, including IP address, port mappings, and access credentials. Regularly monitor status through the web interface to ensure ongoing reliability.

Frequently asked questions

  • Q: What is the Digi One SP IA Terminal Server used for?
    A: It serves as a serial-to-Ethernet bridge, enabling devices with RS-232/422/485 serial interfaces to connect to an Ethernet network for remote access, data collection, and integration into IT/OT systems.
  • Q: How many serial ports does it have?
    A: It features a single RS-232/422/485 DB-9 serial port.
  • Q: What networking capabilities does it support?
    A: It provides Ethernet connectivity (10/100 Mbps) and supports standard networking protocols such as TCP/IP and UDP for flexible data transport.
  • Q: How do I configure the device?
  • A: Use the built-in web-based management interface accessed via the device’s IP address to configure serial parameters, network settings, and data mappings. Save and apply changes for immediate effect.
  • Q: Can I mount this device in a DIN rail?

  • A: Yes, the Digi One SP IA is designed for compact installation and is suitable for DIN rail mounting in industrial settings.
  • Q: Is remote management supported?

  • A: Yes, remote management is supported through secure web-based access and standard network protocols, enabling monitoring and configuration from a central location.
  • Q: What kind of environments is this device suited for?
    A: It is designed for industrial automation and control environments where serial devices need reliable network connectivity, data logging, and remote access.
Shipping Notes
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  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 26761043544

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4.0 ★★★★★
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Verified Purchase
Frank Durham
New York, US
★★★★★ 1
"factory certified" broken receiver
Style: AVR-X2800H
So I call b.s. on these. Here's why. I got a unit with a broken IR receiver. I cannot imagine a real factory certification process that doesn't involve making sure the unit responds to a remote control. This one of the first things you would try to make sure something works.
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Reviewed in the United States on January 12, 2026
B
Verified Purchase
Barkyhill
Whiting, US
★★★★★ 4
Great upgrade to my Denon AVR-X2400H
Style: AVR-X2800H
Good audio and video quality - a great upgrade to my lightning-zapped AVR-X2400H. Audio analyzer works better than the earlier version, but still required some tweaking of the rear surround (reduce) and Front Center (increase) channels. I had to raise the input trim levels for my HDMI 1&2 for TiVo and Roku to get the output level active in the first 1/3 of the volume control range. Bluetooth feed to external headphones works well but does not have the same volume level range as the main audio. Audio quality is not quite as good as the main output but will be good for late night listening. 1080p menu system is a nice upgrade. Some complain that it is not 4k, but who needs it? My old remote works well (since it is the same model). Responds quickly to commands. Quick menu is nice and works well. Sirius XM works thru the required HEOS app on my phone. Some other streams work natively. I have not been able to connect to my Windows Home Server for my music library yet. Included all OEM accessories and a link to the manual, which is linked in the system menu. Other than a few finger smudges on the face, it looks good. As a refurb, I bought the extended warranty just in case.
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Reviewed in the United States on February 21, 2024
S
Verified Purchase
SC
Phoenix, US
★★★★★ 5
Upgrading Home Theater to 4K, SONY STR-AN1000 7 has Awesome Surround Sound and Stunning Pictures
After many years of enjoying my Epson 2150 Home Cinema and my SONY STR-DN1080, I decided to upgrade to a 4K projector. I use my projector as a television, to watch movies, sports, etc., on a daily basis. Upgrading to a 4K projector required me ass well to upgrade my home theatre receiver to 4K. Both of my previous devices were 1080. I upgraded my receiver to a Sony STR-AN1000 7.2 Channel (7 x 165 Watt) Surround Sound Home Theater 8K A/V Receiver and my projector to a LG CineBeam UHD 4K projector. Immediately upon connecting my new 4K devices, I experienced difficulties. The picture was jumpy and intermittent, and I could not seamlessly switch from one input on my new home theater to another. Before the upgrade, I would regularly switch among all of my playback and streaming devices. I started panicking thinking I would have to return all of my new equipment, reconnect my old home theater receiver, and put my old projector back into the ceiling. I decided to call customer support. First, I called LG support. Then I called SONY support. The SONY tech support figured out that the SONY equipment was working properly, but that the LG projector was not receiving the signals from my various devices. He told me the problem was that I needed also to upgrade my HDMI cable to a high-speed 4k cable. That immediately freaked me out because I have a 100 ft cable embedded in a ceiling that had been finished over the cable. No way I was going to rip apart the ceiling (thousands of dollars) to replace the HDMI cable. But his insight set me in the right direction. I did some online research and came across a solution that worked perfectly. Rather than tearing up my ceiling to install a new, high-speed HDMI 4K cable, I invested $39.00 in a HDMI 2.0 Repeater. This super mini HDMI repeater works by decoding and then re-encoding the HDMI signal to a new standard HDMI signal. It also extends the range of the signal. I was now getting perfect pictures from my Firestick and Fite TV Cube and was able to switch freely between them. I changed some of the display settings in the Fire Stick and Amazon Cube. However, I could not pick up the Xfinity TV signal on my LG 4K receiver. Picking up that signal required one last piece of equipment upgrade. I called Comcast technical support and determined that swapping out my Xfinity 1080 boxes for 4K boxes was an option available to me. Therefore, I returned my Xfinity 1080 cable box and swapped it out for an Xfinity 4K cable TV box. Problem solved. Now, I am receiving a perfect 4K image on the LG from all devices, and I can easily switch from one to the other. Now, let's talk about the SONY STR-AN1000 features. SONY STR-AN1000 This is a powerful and well-engineered home theater receiver. For me, the only reason to buy this receiver at this point in time was to upgrade my TV/ home theater watching from 1080 to 4K. My SONY 1080 still works fine. I have to figure out what I am going to do with it. The surround sound is awesome on the new STR-AN1000. It has this new Dolby Speaker Virtualization sound field simulation that totally immerses you in surround sound. You can control the SONY STR-AN1000 with your smartphone using the SONY Music Center App. There are plenty of digital and music streaming options. You have multi-room audio and video options using zone 2 and zone 3 outputs. Six HDMI inputs allow you to connect all of your media playback and streaming devices – Blue Ray player, Fire Stick, Fire TV Cube, ROKU Streaming stick, Cable/satellite TV Box, etc. Like my previous STR-DN1080, I can connect 7 speaker sets, including 2 sub-woofers. You can change the settings or switch from one input source to another easily. The on-screen display lets you make adjustments to your settings while looking at your TV screen. You can connect to the internet wirelessly or via an ethernet port. The only major feature this receiver is lacking is a phono input. I don’t mind that because I have another receiver from which to connect my turntables or record players. The remote control is much smaller than previous SONY home theater receiver remotes, making it more user-friendly and easier to understand. The Audio Return Channel (ARC and eARC) allows you to set your system up without the need for an optical audio cable. In my case, that means I don’t have to run an extra cable into the ceiling for the audio to work because the ARC and eARC transmit the audio signal. This receiver is capable of upscaling your video to both 4K and 8K. However, in my case, I found it necessary to get an Xfinity 4K cable box to watch my Xfinity programming. I am totally, 100 percent pleased with my SONY STR-AN1000 4K/8K home theater receiver. This is the fourth SONY home theater receiver I have owned. I have no complaints. The picture quality passed through from all of my playback devices to my LG 4K projector is stunning. There are so many other features to this receiver; however, those are best explained by an audio/video expert. There are many such reviews available online. But if you are a layperson like I am and you want to know whether this STR-AN1000 home theater is a good investment, my answer, based on a few weeks of viewing and my over a decade of experience with other home theater receivers, is that this is a very good investment. The quality and features you are getting are well worth the purchase price, and I am confident you will be watching a TV or projector hooked up to this home theater system for many years to come. I highly recommend it.
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Reviewed in the United States on March 6, 2024
M
Verified Purchase
Muy Ben
Bozeman, US
★★★★★ 5
Best value/sound Sony Atmos Receiver especially w/2 Sony SW3 subs!!
Upgrading from 5.1 speakers on CNET's top AV 2014 receiver, the Sony STR-DN840, I was curious to see how far home theater sound had improved since buying my Sony receiver and Energy 5.1 speaker set up back in 2015. I first upgraded by adding 2 more speakers, the ELAC B6.2 Debut speakers as my front main speakers and moved my Energy speakers into a 7.1 height speaker configuration. This improved the sound, but only minimally. This is when I ordered this bad boy AN1000 as I also wanted to take advantage of Sony's S-Center Acoustic Speaker connection with my 77" Sony A80J OLED TV. The sound was marketedly better - so much so that my usually nonchalant wife noticed the trickles of streams and birds watching an old anime movie, Ponyo, and was impressed! Basically, the upgraded Sony STR-AN1000 coupled with two additional quality speakers enabled a 7.1 systems that leveraged DTS:X Virtual surround sound as well as A.F.D. Movie mode that comes as close to Dolby Atmos without placing speakers in the ceiling directly above your primary seating position. Watch the first battle/landing boat scene in "Saving Private Ryan", and prepare to be immersed with bullets whizzing all around you! Ignore sound bars and upfiring Atmos speakers that bounce off the ceiling as a quick online search will pull up numerous articles that state 1) Soundbars are inferior to AV systems (I can verify as I demoed a top of line Sony HT-A7000 at home) 2) upfiring Atmos speakers are hit or miss at best 3) Dolby's DTS:X combined with Sony's processor gives you the most immersive sound possible without installing downward firing ceiling Atmos speakers in a 5.1.2 Atmost configuration. Having my Sony Bravia A80J S-Center synch along with my center speaker made understanding dialogue much more clear, and also enabled me not to have to crank up the overall volume as the STR-AN1000 makes adjusting each individual speaker volume as well as sound profile (equalizer) super easy. I would also be remiss in not calling out the ability to either auto calibrate using the included microphone or manually calibrate as both are extremely easy to perform. I opted to do the manual calibration using a tape measure for greater precision, but the auto calibrate was quite good. Get this STR-AN1000 especially when on sale or open box, and not only will you be rewarded - even your wife will comment on how much immersive sound improvement there is on even non Dolby Atmos movies!! UPDATE: Purchased two Sony SW3 subs, here's an addenddum. Head to head, the Sony SW5 is superior to the SW3 thanks to the SW5's both active and passive subs which are also larger than the SW3. HOWEVER, especially when purchasing open box, I was able to purchase TWO SW3's for less than either stand alone SW5 or on sale single SW3, and 2 subs definitely not only smooth out the bass, but makes your home stereo/cinema sound omni directional so there's no dead spots. My Sony STR-AN1000 easily synced with both SW3 subs (note - you cannot mix two different subs on the AN1000), and now my bass is smooth/even throughout my living room as I watch Dolby Atmos movies or listen to my favorite music genre on my PS5 Playstation CDs, Pandora, and Sirius XM. Thus, if you only want one sub and best quality, go for the SW5 or a more reasonably priced wired sub. However, if you can get two subs, two SW3 are a no brainer especially when buying two heavily discounted open box speakers that can be readily tucked away.
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Reviewed in the United States on May 2, 2024
B
Verified Purchase
Bad Raptor
Bozeman, US
★★★★★ 4
Superb, Crisp Surround Sound. A few issues.
INSTALLATION AND CALIBRATION My previous Denon AVR which was older than 10 years did feature multi-channel sound separation but unfortunately may have had a capacitor fail because one of rear sound channels was no longer working and the AVR would go into a power-down/safe mode with flashing red power LED after a few minutes of use. Not really inclined to open the unit and attempt a self-repair involving soldering, I opted to upgrade the AVR to a newer Dolby Atmos-capable receiver, the Sony STR AN1000. Installing the AN1000 into my existing home theater set up was relatively easy, if you don’t account for crawling and stretching out on the living room wood floor and reconnecting existing speaker wire and subwoofer connections. Once the speakers were all connected, I used the calibration microphone and stand that comes with the AN1000 to establish the relative sound fields for each of the speakers. The graphical user interface from the Sony receiver to my Sony 4k TV was quite helpful in double-checking the accuracy of the calibration settings, which were slightly off in a few cases – particularly the distance of the subwoofers to the TV which for some reason added about 12 feet when they were only about 2 feet from the TV. When calibrating the unit, it is important to have a measuring device to verify the distance and height of all of your speakers, the height of your TV screen and the height of your ceiling. My home theater set up is in my living room and adjacent dining room that together have a 19-ft cathedral ceiling, so the acoustics can be quite pleasing. The other disconcerting thing about the graphical interface for the speaker setup was that it doesn’t give the user and option for smaller (bookshelf-sized) rear surrounds and only displays large speakers if your left and right surrounds are large. My front and side surrounds are large Sony tower speakers and given how my dining room is set up it doesn’t make sense to add additional tower speakers. CONNECTING AN APPLE TV 4K – Lack of the Dolby Vision Support I initially connected my AppleTV 4k set top box directly to the Sony AN1000 using an 8k-rated HDMI cable only to discover that the receiver would not pass through a Dolby Vision signal to the AppleTV 4k which display 4k SDR only. When I went online to see if this was a unique issue or whether other users had encountered this, I discovered that unfortunately this is a known issue that as far as I could tell that neither Sony nor Apple have yet to resolve. So, I was forced to reconnect the Apple TV 4k directly to the Sony TV once again. Sony claims to support Dolby Vision through the AN1000 but this is simply not the case unless there is a solution or work-around that they have published as of this writing that I have missed. DISPLAYING THE SOUND FIELD BEING USED The Sony AN1000 does have a nifty 360 Spatial Sound setting which comes in handy when watching older films whether they are streamed or from a Blu-ray player. That said whatever the current sound field being used is displayed on the front display panel of the receiver but is so small as to be unreadable especially considering that the user may be sitting some 10 feet away from the receiver and TV screen and not inclined to keep getting out of their chair to kneel down and get within a few inches of the receiver’s front display to see what the settings are. Attempting to verify the sound field by using the included Sony remote for the receiver is not much help since it hardly ever displays the information. Using the Sony TV’s remote isn’t much better since the option in the audio setting it displays is “Dolby Audio” not “Dolby Atmos” or “Dolby Digital Plus” or other sound fields/codecs like “DTS”. OVERALL PERFORMANCE - SOUND CLARITY AND SURROUND EFFECTS Despite some of the aforementioned annoying user interface issues, the surround sound effects of the AN1000 when in Dolby Atmos or using the Sony 360 Spatial Sound setting is quite impressive and to my ear sounds much crisper than my previous Denon multi-channel AVR. Initially my subwoofers were putting out probably a bit too much thundering low frequency bass; so, I actually had to reset the levels on them down a bit. This was quite noticeable when playing the 4k UHD Dolby Atmos stream of Blade Runner, for example and some other action films with explosions and other pyrotechnics. When playing the tornado scene from The Wizard of Oz, you really do get the sense that wind is whipping around you from every corner of the room. Other films that have been adept at incorporating Dolby Atmos will sometimes startle the viewer with offscreen sound effects that was made by another character that soon makes an appearance. Peter Jackson’s Lord of the Rings and The Hobbit trilogies are very good examples of this. I also tested the AN1000 with different genres (classical, opera, jazz, rock) of music on Amazon Music and was quite pleased with the crisp, clear sound of instruments and vocals. FINAL WORD To say that the AN1000 has horsepower and can create a dynamic and immersive theater sound experience in an averaged-sized living room is an understatement. This is a feature-rich and powerful home theater receiver and for most living room/family room/bonus room situations, the Sony STR AN1000 will be more than suitable for what you will need to create an entertaining surround sound environment.
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Reviewed in the United States on August 2, 2024

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