RS-232 Data Broadcast Unit Supports 3-Output Ports
Features / Benefits
- RS-232 Data Broadcast Unit
- Interface - EIA RS-232, DB-25 Female Connectors
- Data Rates - Synchronous to 128Kbps
- Visual Indication of Data/Clock Activity
- Receive Data, Clock and Ground Broadcast to all Subchannels
- Fully Cascadable
- Ideal for V-SAT Data/Clock Broadcasting
- Sturdy Metal Enclosure
- 110/220VAC Switch Selectable
Description
The Data Broadcast Unit, DBU-232 is designed for use in receive only data broadcast applications. Examples of typical data broadcast applications are; Continuously updated public data displays and distribution of continuous noncritical data to PC's or receive only printers.
The expanding role of V-SAT systems in receive only applications for real time data distribution is expected to increase dramatically over the next several years. The DBU-232 is an excellent choice for applications of this type.
The DBU-232 utilizes an RS-232 interface with data rate capabilities up to 128Kbps. The unit can support up to 3 receive only terminals simultaneously.
The DBU-232's master port has a DB-25 female connector. The sub-channels are also DB-25 female connectors.
The DBU-232 continuously broadcasts receive data and receive timing signals from the data source to the 3 output terminal ports.
The DBU-232 is housed in a sturdy aluminum enclosure and is supplied with an internal linear power supply. The unit has a 110/120 VAC rotary select switch located on the rear of the housing. The unit can operate on standard power found in all countries.
The DBU-232 has a three year warranty and a 24 hour turnaround on warranty repairs.
SPECIFICATIONS |
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| Application | Data Broadcast Unit supports multiple Synchronous Broadcasting of Data and Clock |
| Capacity | One to Three Subchannels per unit, cascading is unlimited |
| Serial Data Interface | EIA RS-232 |
| Data Format | Data transparent at all data rates |
| Data Rates | Up to 128Kbps |
| Subchannel Connection | 25 pin female D-Sub connectors |
| Master Port Connection | 25 pin female D-Sub connector |
| Front Panel | Indicators....Power, Receive Data and Receive Timing |
| Power Source | 100-120 to 200-220VAC @10%, 50/60Hz, 0.16/0.08A, external 110/220 volt select switch, IEC Power Inlet, (2) 5mm Fuses |
| Environmental | Operating Temperature . .32º to 122º F (0º to 50º C)
Relative Humidity.. . . . . . .5 to 95% Non-Condensing Altitude. . . . . . . . . . . . . ... .0 to 10,000 feet |
| Dimensions | Height ....... 1.75 inches (4.44 cm)
Width ........ 7.90 inches (20.07 cm) Length ....... 9.00 inches (22.86 cm) |
| Weight | 2.25 pounds (1.02 Kg) |
| Warranty | Three Years, Return To Factory |
| Ordering Information: | Model: DBU-232 Description: 3 Port Data Broadcast Unit |
| Included with each unit: | 1) Operations Manual
2) U.S.A. Grounded Power Cord, Part # 713015 3) Optional Power Cords ....A) United Kingdom, Part # 713016 ....B) Continental Europe, Part # 713017 ....C) Other: Specify Country on Purchase Order 1) Spare Data Center Fuses ....A) 160ma Fuse, Qty (2) Part # 714000 ....B) 80ma Fuse, Qty (2) Part # 714001
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