Teledyne 3060E Instruction Manual page 23

Operational Operational Theor Theor Theory y y y y
Operational Theor Operational Operational Theor
lyzer has been zeroed with a gas that contains a significant concen-
tration of O
• 0-1V Range Identifier
This 0 to 1 volt output represents each range with a particular
voltage as shown in Table 2-1.
• Isolated 4-20 mA Signal (Oxygen Measurement)
This is a 4 to 20 mA output representing 0 to 100% of the scale,
with 4 mA equal to 0%, and 20 mA equal to 100% of that range.
This output may also range lower than 4 mA, especially if the
analyzer has been zeroed with a gas that contains a significant
concentration of O
• Isolated 4-20 mA Range Identifier
This 4 to 20 mA output identifies individual ranges with discrete
current output as shown in Table 2-1.
Voltage (V)
1 V
- 1/4
Full Scale
Value
(Figure 2-3).
2
(Figure 2-5).
2
Identifier
Range Voltage (V) Current (mA)
50 PPB
100 PPB
1 PPM
10 PPM
30 PPM
Table 2-1. Range Identifier
(0,0)
Full
Scale
-0.25
Figure 2-5. Analog Signal Output Offset
Teledyne Electronic Technologies
Analytical Instruments
Ultra Ultra Ultra T T T T T race Oxyg race Oxyg race Oxyg
Ultra Ultra race Oxyg race Oxygen Anal
Identifier
0.0 4.0
0.2 7.2
0.4 10.4
0.6 13.6
0.8 16.8
Current (I)
20 mA
O2
(0,0)
- 1/4
Full
Scale
Value
en Anal en Anal yz yzer er er er er yz yz
en Anal en Analyz
O2
Full
Scale
2-13