Brookfield DV-III Rheometer User Manual
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Output Connections
The DV-III has two analog voltage outputs available for strip chart recording and one RS232 output
for computer or serial printer.
The analog voltages are:
0 - 1 volt DC corresponding to 0 to 100 Torque %
0 - 4 volts DC corresponding to -100
°
C to +300
°
C at 10 millivolts per
°
C
The location of the connector is shown in Figure G2:
Figure G2
The 9 pin connections are shown in Figure G3:
Figure G3
The analog Output Cable (Part No. DVP-96Y) plugs into the 9 pin connector in Figure G3 above. The
cable end wires with “spade lugs” are color coded as follows:
Red Wire:
Temperature Output
Black Wire:
Temperature Ground
White Wire: % Torque Output
Green Wire: % Torque Ground
Connector
RS-232 Serial Printer/Computer
Analog Output(s)
APPROVED POWER SUPPLY
TUV RHEINLAND
LICENSE NO. R9051346
RECOGNIZED COMPONENT
UL FILE NO. D 122103
NOTE
ANALOG OUTPUTS
ON SERIAL I/0
CONNECTOR
100-240 VAC 50/60 HZ 220VAC
MODEL DV-III BASE UNIT
240 CUSHING ST.
STOUGHTON, MA USA 02072
Transmit Data (TxD)
Receive Data (RxD)
Temperature and
% Torque Ground
% Torque
No Connection to Pin 1
Temperature
External Control
Serial Ground
External Control
1
2
3
4
5
6
7
8
9
Analog Output
Analog Output
Not Used