Electronics International UBG-16 Installation Instructions Manual page 20

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 transmit-
ted 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. 3. 3. 3. 3. T T T T T ransmit 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. 4. 4. 4. 4. T T T T T ransmit F ransmit F ransmit F ormat ormat
ransmit Format ransmit F ormat ormat
The UBG transmits the following record: The UBG transmits the following record:
The UBG transmits the following record: The UBG transmits the following record: 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)
UBG-16
RS-232 (5-volt) Output
0721991
16
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