B&B Electronics 1140 manual Appendix a Specifications

Page 15

APPENDIX A: SPECIFICATIONS

Transmission Line: Dual optical cable

Transmission Mode: Async. or sync., half or full duplex

Interfaces: EIA RS-232, CCITT V.24

Data Rates: 0 - 38.4 Kbps

Distance: 2 miles over continuous fiber

RTS/CTS Delay: Switch-selectable: No delay, 9.0 mS, 79.5 mS

Receiver Sensitivity: -45 dBm

Coupled Power Output: -30 to -36 dBm

Optic Wavelength: 850 nm

LED Indicators: Carrier Detect and Fiber Optic Output

Connectors: DB-25 male or female on RS-232 side; ST or SMA connectors on fiber side

Power Supply: No external power required; uses power from RS-232 data and control signals

Temperature Range: 0-60°C(32-140°F)

Altitude: 0-15,000 feet

Humidity: Up to 95% non-condensing

Weight: 2 oz.

Dimensions: 23.42" x 2.10" x 0.73"

Documentation Number 11401198 Manual

13

B&B Electronics -- PO Box 1040 -- Ottawa, IL 61350

PH (815) 433-5100 -- FAX (815) 433-5105

Image 15
Contents Miniature Fiber Optic Modem With V.54 Diagnostics Table of Contents Radio and TV Interference Service Description FeaturesModel 1140 Configuration Switches External Position Configuration SwitchesClose-up of DIP switches showing on and OFF positions Configuration Switch SET S1S1-1 through S1-4 Data Rate Setting S1-8 Carrier Control Method Configuration Switch SET S2S2-3 Extended Signaling Rate RS-232 Connection Fiber ConnectionsLocal Analog Loop Back LAL Test ModesRemote Digital Loopback RDL Power UP Using the V.52 BER Test IndependentlyAppendix a Specifications Appendix B PIN Configurations

1140 specifications

B&B Electronics 1140 is a versatile and reliable serial device server designed to enhance communication between serial devices and Ethernet networks. Its robust feature set and advanced technologies make it an ideal solution for various applications, including industrial automation, instrumentation, and remote monitoring.

One of the key features of the B&B Electronics 1140 is its ability to connect multiple serial devices to a local area network (LAN) or wide area network (WAN) via Ethernet. The device supports up to four serial ports, allowing seamless connectivity of various devices such as sensors, barcode scanners, and other serial peripherals. Each serial port can be configured individually, enabling the system to cater to diverse communication needs.

The 1140 utilizes a standard TCP/IP network protocol, ensuring compatibility with numerous networking devices and systems. This enables easy integration into existing infrastructures without the need for extensive modifications. Additionally, the B&B Electronics 1140 supports both TCP server and client modes, providing flexibility in how data is transmitted across the network.

Another significant characteristic of the 1140 is its robust security features. It supports SSL encryption, ensuring that data transmitted over the network remains secure from potential cyber threats. This makes it particularly suitable for applications where sensitive information is being handled. The device is also equipped with various authentication options, allowing for stringent access control to safeguard the system against unauthorized access.

The B&B Electronics 1140 supports a wide range of serial communication protocols, including RS-232, RS-422, and RS-485, making it compatible with numerous devices. It is designed to handle different baud rates, accommodating a variety of devices and ensuring effective communication. Additionally, the device features built-in diagnostics, providing users with valuable insights into the system's performance and connectivity status.

Installation is straightforward, with a user-friendly web interface and detailed documentation provided. Configuration can also be performed via standard terminal emulation software, making it accessible even for users with minimal technical experience.

In summary, the B&B Electronics 1140 is an essential tool for facilitating communication between serial devices and Ethernet networks. Its multi-port capability, robust security features, extensive protocol support, and user-friendly setup make it an excellent choice for industries looking to improve their connectivity and data management. This device is built to meet the demands of modern applications, ensuring reliable performance and longevity in various environments.