Teledyne GFC-7000T - Trace CO2 Analyzer - manual - Manual (Page 70)

FAQ Model GFC7000TA Carbon Dioxide Analyzer
Teledyne Analytical Instruments 52
Figure 5-1: Current Loop Option Installed on the Motherboard
5.2.1. Converting Current Loop Analog Outputs to Standard Voltage
Outputs
NOTE
Servicing or handling of circuit components requires electrostatic discharge
protection, i.e. ESD grounding straps, mats and containers. Failure to use ESD
protection when working with electronic assemblies will void the instrument
warranty.
See Section 12 for more information on preventing ESD damage.
To convert an output configured for current loop operation to the standard 0 to 5 VDC output operation:
1. Turn off power to the analyzer.
2. If a recording device was connected to the output being modified, disconnect it.
3. Remove the top cover