Manual 26815 QuickTrip Electro-Hydraulic Trip Block Assembly
Woodward 29
Figure 3-4. Correct Wiring to Power Supply Input
Figure 3-5. Example of Incorrect Wiring to Power Supply Input
Power Wiring Requirements:
• Keep these inputs separated from low level signals to reduce signal noise
• Wire Gauge minimum Requirements: 0.8 mm² / 18 AWG
• Maximum Wiring Distance: 30 m
Unit Grounding
The unit housing must be grounded using the designated PE ground connection point (see Figure 2-8a).
For the PE connection, use required type (typically green/yellow, 3.3 mm² / 12 AWG) as necessary to
meet the installation safety ground requirements. Torque the ground lug to 1.7-2.3 Nm (15-20 in-lbf).
In cases where the EMC ground configuration also meets installation
safety ground requirements, no additional PE ground is required.
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