ABB GLA451 User Manual page 96

USER MANUAL | ICOS | INSTRUCTIONS | UM/ICOS-EN REV. B.2
Connect the EDDS
This section describes the EDDS hardware and how to connect it. (Figure 90)
1. Control cable – Connect the BNC cable between:
a. The CONTROL IN port on the EDDS
b. The DCS port on the analyzer
2. Sample line – Use a 9/16" wrench to connect the 6' x 1/4" Teflon tubing between:
a. The OUTPUT TO ANALYZER INLET port on the EDDS
b. The SAMPLE INLET port on the analyzer
3. Zero-air line - Use a 9/16" wrench to connect the 6' x 1/4" Teflon tubing between:
a. The ZERO AIR 15-50 psig port on the EDDS
b. Your house air supply
4. Line to sample supply - Use a 9/16" wrench to connect the 6' x 1/4" Teflon tubing
between:
a. The SAMPLE 15-50 psig port on the EDDS
b. Your sample supply
5. Power cord – Connect the EDDS power cord from the port on the back panel to a
grounded outlet of your power supply
Figure 90: EDDS Connection System
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