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Define Instruments
Define Instruments Twin Link Point-to-Point Wireless System
Quote on request
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Define Twin Link: P2P wireless; 2× universal AI → 2× 4–20 mA; ~1.5 km LOS. RFQ.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Type
Point-to-point wireless analog I/O pair (Twin Link P2P)
Inputs
Input node: two isolated universal analog inputs
Outputs
Output node: two isolated 4–20 mA outputs
Rf
2405–2475 MHz ISM class
Config
USB / ToolBox configuration
Use
Cable replacement for PLC/SCADA analog links
Fits cable-replacement analog links where you need a Define Instruments Twin Link. Point-to-point wireless analog I/O pair with two isolated universal analog inputs on the input node and two isolated 4–20 mA outputs on the output node, RF 2405–2475 MHz ISM class, range up to about 0.9 mi / 1.5 km line-of-sight with supplied antenna class, and USB / ToolBox configuration.
Key advantages
- Topology — Point-to-point pair
- Inputs — 2× isolated universal
- Outputs — 2× isolated 4–20 mA
- Range — ~1.5 km LOS class
- RF — 2405–2475 MHz ISM
Typical applications
- PLC/SCADA analog cable replacement.
- Remote 4–20 mA bridges.
- P2P wireless I/O.
Selection guide
- Antenna / path
- Input types
- Licensing / ISM rules
Common mistakes
- Non-LOS path assumptions.
- Wrong country RF rules.
- Missing ToolBox/USB key.
When to RFQ / what to tell us
- Pair qty / antennas.
- Ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 44066 |
| Brand | Define Instruments |
| Model | Twin Link Point-to-Point Wireless System |
| Product type | Wireless I/O System |
| Type | Point-to-point wireless analog I/O pair (Twin Link P2P) |
| Inputs | Input node: two isolated universal analog inputs |
| Outputs | Output node: two isolated 4–20 mA outputs |
| Range | Up to ~0.9 mi / 1.5 km line-of-sight with supplied antenna class |
| RF | 2405–2475 MHz ISM class |
| Config | USB / ToolBox configuration |
| Use | Cable replacement for PLC/SCADA analog links |
| Form | Paired P2P-I / P2P-O nodes |
Documents
FAQ
Q: Outputs? A: Two isolated 4–20 mA.
Q: Range class? A: Up to ~1.5 km LOS.
Q: What should I send for a quote? A: Pair qty / antennas, ship-to.
Links
| Parameter | Value |
|---|---|
| Type | Point-to-point wireless analog I/O pair (Twin Link P2P) |
| Inputs | Input node: two isolated universal analog inputs |
| Outputs | Output node: two isolated 4–20 mA outputs |
| Rf | 2405–2475 MHz ISM class |
| Config | USB / ToolBox configuration |
| Use | Cable replacement for PLC/SCADA analog links |
| Form | Paired P2P-I / P2P-O nodes |
| Note | OEM gallery/datasheet PDF blocked this pass → SoftGuard |