Flue Gas Analysis System
Installation 3 |
Installation
3.1Electrical Connections
All wiring is to be connected to the barrier type terminal strips on the back plate assembly within the analyzer. Refer to Figure 6, Interconnection Diagram, and be certain that the wiring installation complies with the directions contained in the illustration and in the following discussion.
3.1.1 Power
Refer to the drawings in the supplement at the back of this manual. All power inputs are fused in order to protect the pump in addition to the analyzer electronics.
3.1.2 Output Signal Voltage
All models of the analyzer are equipped to provide an output signal voltage. The magnitude of the signal, which is determined at the time of purchase, can be preset at the factory to any value between 1 mV and 1 V. Unless otherwise specified, the outpur will be set to
The output signal, regardless of magnitude, is suitable for high- impedance devices only (10K Ohms min.).
For interconnection purposes, 22 guage AWG shielded cable conduc- tor is recommended. Polarize the signal connections as shown in Figure 6 and connect the shield to the analyzer only.
TELEDYNE BROWN ENGINEERING | |
Analytical Instruments |
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