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Installation Series 4060
30 Teledyne Analytical Instruments
3.3.2.2 FUSE INSTALLATION
The fuse block, at the right of the power cord receptacle, accepts US
or European size fuses. A jumper replaces the fuse in whichever fuse
receptacle is not used.
3.3.2.3 50-PIN EQUIPMENT INTERFACE CONNECTOR
Figure 3-2 shows the pin layout of the Equipment Interface
connector. The arrangement is shown as seen when the viewer faces the
rear panel of the analyzer. The pin numbers for each input/output
function are given where each function is described in the paragraphs
below.
Figure 3-2: Equipment Interface Connector Pin Arrangement
3.3.2.4 ANALOG OUTPUT
There are four DC output signal pins—two pins per output. For
polarity, see Table 3-1. The outputs are:
0–1 VDC % of Range: Voltage rises linearly with increasing
concentration, from 0 V at 0
concentration to 1 V at full scale. (Full
scale = 100% of programmable range.)
0–1 VDC Range ID: 0.20 V = Low Range
0.5 V = Medium Range
0.80 V = High Range
4–20 mA DC % Range: Current increases linearly with
concentration, from 4 mA at 0
concentration to 20 mA at full scale.
(Full scale = 100% of programmable
range.)
4–20 mA dc Range ID: 6.8 mA = Range 1
12.0 mA = Range 2
16.8 mA = Range 3