Features, Description | Patton electronic 2085 specs

2.0 GENERAL INFORMATION

Thank you for your purchase of this Patton Electronics product. This product has been thoroughly inspected and tested and is warranted for One Year parts and labor. If any questions or problems arise during installation or use of this product, please do not hesitate to contact Patton Electronics Technical Support at (301) 975-1007.

2.1 FEATURES

•Operates asynchronously, point to point or multipoint, over 2 or 4 wires

•Up to 50 multipoint device drops in a polling environment

•Data rates to 115.2 Kbps

•Passes transmit & receive data, one control signal each direction

•No AC power or batteries are required

•Variable high/low impedance settings

•Able to operate with or without “echo”

•Carrier can be set as “constantly on” or “controlled by RTS”

•Compact size ( 2.66” x 2.10” x 0.73”)

•Twisted pair connection via strain relief, RJ-11 or RJ-45

•Silicon Avalanche Diode surge protection

2.2 DESCRIPTION

The Model 2085 High Speed RS-232 to RS-485 Interface Converter provides exceptional versatility in a compact package. Requiring no AC power or batteries for operation, the Model 2085 supports asynchronous RS-232 data rates to 115.2 Kbps over one or two unconditioned twisted pair.

The Model 2085 passes one control signal in each direction and can handle up to 50 terminal drops in a multipoint polling environment. The Model 2085 may be configured for high or low impedance operation, carrier may be set to “constantly on” or “controlled by RTS”, and the unit can operate with or without “echo”. RTS/CTS delay may be set for “no delay” or 8 mS.

The Model 2085 is equipped with either male or female DB-25 for RS-232 connection. Options for twisted pair connection include terminal blocks with strain relief, RJ-11, RJ-45 and DB-25 male or female. Silicon Avalanche Diodes provide 600 watts per wire of protection against harmful data line transient surges.

3.0 CONFIGURATION

The Model 2085 is configured using an eight position DIP switch and a DCE/DTE switch. Figure 1 (below) shows the location of the DCE/DTE switch (externally accessible) on the PC board, as well as the power supply daughter board and terminal block.

DCE/DTE

Switch

Terminal

Block

+RCV- G -XMT+

Figure 1. Top view of Model 2085 board, showing DCE/DTE switch.

Figure 2 (below) shows the location of the eight position DIP switch on the underside of the Model 2085 PC board. Figure 3 (following page) shows the orientation of the eight position DIP switch, with respect to ON/OFF positions.

DIP Switch

1 2 3 4 5 6 7 8

Figure 2. Bottom view of Model 2085 board, showing (internal) DIP switch.

2085 specifications

The Patton Electronics 2085 is a robust and versatile solution designed for efficient data communication over twisted pair lines. Ideal for both residential and industrial applications, this device guarantees reliable performance and high-quality data transfer.

One of the main features of the Patton Electronics 2085 is its capability to support high-speed data transmission, making it an excellent choice for users requiring efficient connectivity. With a data rate of up to 10 Mbps, it ensures that large volumes of data can be transferred quickly, accommodating the increasing demand for speed in modern networks.

Another significant characteristic of the 2085 is its advanced modulation techniques, which include Carrierless Amplitude Phase (CAP) and Discrete Multitone (DMT) modulation. These technologies enhance the reliability of data transmission by maximizing the use of existing telephone lines. With these modulation techniques, users can expect stable connections even in challenging environments, demonstrating the device's resilience.

The Patton 2085 is built with versatility in mind, offering various operating modes. It can function as a simple transparent modem or as a more complex remote access server. This dual functionality caters to a broad range of applications, from connecting remote terminals to accessing local area networks.

Furthermore, the unit boasts an easy-to-use interface, facilitating seamless installation and configuration. The front panel includes LED indicators to provide real-time feedback on the link status and power. This attention to user experience simplifies troubleshooting and ensures that users can maintain optimal performance.

In terms of connectivity, the 2085 features standard RJ-45 ports for Ethernet connections, allowing for straightforward integration into existing setups. The device operates well in point-to-point and multipoint configurations, providing flexibility for varying network topologies.

Security is also a paramount feature of the Patton Electronics 2085. It includes built-in encryption capabilities, safeguarding against unauthorized access and data breaches. This makes it particularly suitable for sensitive environments where data integrity is a critical requirement.

In conclusion, the Patton Electronics 2085 stands out as an effective solution for those seeking reliable and high-speed data transmission over twisted pair lines. With its impressive feature set, advanced technologies, and user-friendly design, it remains a compelling choice in the realm of electronic communications. Whether utilized in industrial setups or home networks, the 2085 delivers solid performance and adaptability to meet diverse connectivity needs.

Patton electronic 2085 user manual Features, Description

Models: 2085