Beehive International B150 Series Operator's Manual page 26

BEEHIVE'S
Beehive's B150 terminal is a self-contained operator/computer accessible,
remote video display terminal. The B150 has switch-selectable transmis
sion rates from 75 to 19,200 bps and features cursor control, lower case
descender characters and an auxiliary interface. In addition, block send,
auxiliary send, editing, formatting, blinking and 16 special function keys
are some of the features found in the upper level.
The B150 design utilizers lowpower Schottky technology and program
mable logic arrays which ensure a reliable, flexible and expandable unit.
As the low-cost terminal in Beehive's product line, the B150 provides uni
que cost/performance user benefits.
SPECIFICATIONS
DISPLAY FORMAT
24 lines X 80 characters
DISPLAY SIZE
6.5" high x 8.4" wide
CRT SIZE
12" measured diagonally
CHARACTER SIZE
Approximalely0.2" high x 0.1" wide
CHARACTER TYPE
5 X7 dot matrix — Two dot spacing between
characters, white on black, two scan spacing
betweert adjacent lines
CHARACTER SET
95 ASCII dispiayable {lowercase descenders)
CHARACTER GENERATION
MOS ROM
REFRESH RATE
60 Hz. 50 Hz strap selectable
REFRESH MEMORY
MOS RAM
CURSOR
Non-deslructive. BLOCK
CURSOR CONTROL
Left. Righl, Up, Down, Home,Carriage Returr\, Line
Feed
COMMUNICATIONS INTERFACE
Serial RS232C, 20 milliamp current loop
TRANSMISSION RATE
Switch selectable 75 to 19200 bps
COMMUNICATION MODE
Fullduplex (Echoplex), Halfduplex. 10 or 11 bit word,
asynchronous only
PARITY
Odd, Even, Mark or Space strap selectable
CHARACTER MODE
Characler by character transmission
ADDRESSABLE CURSOR
Directlypositions the cursor by line and column
SCROLL
When display memoryis tilled arxJadditional
characters added, the display willscroll
ERASE MODE
Erase from cursor to end of line
Erase from cursor to end of memory
Clear
OPERATION MOOES
HDX/FDX/BLOCK
10 or 11-bil word
BELL
Audible alarm when control G is received or 72nd
characler of line
KEYBOARD
Custom designed, 82 key, sloped ANSI compatible
featuring auto repeal, 2-keyrollover and alpha lock.
Also includes an 11-key numeric pad withdecimal
and additional functional keys for convenient
operation
INPUT VOLTAGE
100VAG± 10% 50/60 Hz
115VAC±10% 50/60 Hz
230 VAC 2:10% 50/60 Hz
ENVIRONMENTAL SPECIFICATIONS
Altitude: Sea level lo 10,000 (t. (Operational)
Temperature: +5''Cto+40°C
Humidity: 5% to 90% non-condensing
Vibration:
Shock (in shipping container)
Vibration (non-operational)
= 10Hzto55Hz0.01"peaktopeak
TERMINAL SIZE
18"Wx 13"Hx22.5"D
TERMINAL WEIGHT
451b. approximately
TERMINAL FINISH
Textured vinyl
OPERATOR CONTROLS
Keyboard
Rear Panel — Power orVoff.Full duplex/Half
duplex/BLOCK, Contrast. I/O baud rate. Brightness.
RS232C. Local, Current Loop
PC Board — Parity Selection. 9/10/11 bit word,
printer baud rale. Line/Page BLOCK SEND
AUXILIARY/PRINTER INTERFACE
Bklirectional RS232C
SIGNAL CHARACTERISTICS:
Transmit
Mark = - 10 Volts nominal
Space = -^10 Voltsnominal
Receive
Mark= -3Vollsto-25Volts
Space = -t- 3 VoJis lo + 25 Volis
TRANSMISSION CODE:
Start Bil = 1 bil
Data Bit = 7 bits ASCII
Parity Bil = 1 bil
Stop Bit = 1 or2bils
STRAPPING OPTIONS
• Auxiliary Baud Rate
• Relresh Rate (S0I6O Hz)
• Parity Odd/Even
• 9-, JO-or t J-6//Word
• Mark/Space Parity
• CR-LF Time Delay Enable
UPPER LEVEL
• Formattir^g
• Editing
• Blinking
• Auxiliary Send
• 16 Function Keys
• LinelPage BLOCK Send
OPTIONS
• Foreigni.arjgi;age Character Sets
• Comfjosile Video
• Dual Communications Intertace