Electronics International UBG-16 User Manual
Page 22
UBG-16
RS-232 (5-volt) Output
0721991
7/21/99
1. General Description:
1. General Description:
1. General Description:
1. General Description:
1. General Description:
The UBG transmits serial RS-232 (5-volt) data on the white/green wire (pin 9). The serial data transmitted is
the same as that shown on the digital display as each channel is selected. The white/green wire may be
connected to a PC through Electronics International’s 8 Channel Multiplexer Unit (MUX-8). If the transmitted
signal is inverted, it may be connected directly to a PC. The serial data is transmitted in a comma delimited
format, suitable for importing into most spreadsheet and data base programs.
2. Instrument Operation:
2. Instrument Operation:
2. Instrument Operation:
2. Instrument Operation:
2. Instrument Operation:
The UBG outputs RS232 (5-volt) data in all operating modes.
3. T
3. T
3. T
3. T
3. Transmit Specifications:
ransmit Specifications:
ransmit Specifications:
ransmit Specifications:
ransmit Specifications:
* Baud Rate:
9600
* Data Bits:
8
* Start Bit:
1 (Logic Low)
* Stop Bit:
1 (Logic High 5-volts)
* Parity:
None
* Transmit Rate:
5 seconds to transmit all 16 channels.
4. T
4. T
4. T
4. T
4. Transmit F
ransmit F
ransmit F
ransmit F
ransmit Format:
ormat:
ormat:
ormat:
ormat:
The UBG transmits the following record:
UBG,L1,R1,L2,R2,L3,R3,L4,R4,L5,R5,L6,R6,L7,R7,L8,R8CrLf
UBG
Instrument identifier.
,
A comma separates data fields.
L1 Left channel 1 reading (-999 to 1999 decimal points are not transmitted).
Other left channels are L2, L3, etc.
R1 Right channel 1 reading (-999 to 1999 decimal points are not transmitted).
Other right channels are R2, R3, etc.
Cr
Carriage return (0Dh)
Lf
Line feed (0Ah)
1 8
Rev. A 12/29/04