GE Mark VIeS, Системное руководство

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10.10.3.2 Cable Wiring
Caution
Input power must be removed before changing I/O connections.
Use a screwdriver with the correct blade width for wiring. Refer to the following table for cable cross sections. For reliable
and safe-to-touch connections, strip the cable ends in accordance with the table.
Power Supplies Cable Wire Sizes Summary
Power Supply I/O Group
Max Wire AWG
Wire Stripping Length Screw Torque
120 and 240 W
Input
14
7 mm (0.3 in) 0.5 - 0.6 Nm (4.4 - 5.3 in-lb)
Output
14
7 mm (0.3 in) 0.5 - 0.6 Nm (4.4 - 5.3 in-lb)
Signal
14
7 mm (0.3 in) 0.5 - 0.6 Nm (4.4 - 5.3 in-lb)
480 W
Input
10
7 mm (0.3 in) 0.5 - 0.6 Nm (4.4 - 5.3 in-lb)
Output
6
10 mm (0.4 in) 1.2 - 1.5 Nm (10.6 - 13.3 in-lb)
Signal
6
10 mm (0.4 in) 1.2 - 1.5 Nm (10.6 - 13.3 in-lb)
960 W
Input
10
8 mm (0.31 in) 0.5 - 0.6 Nm (4.4 - 5.3 in-lb)
Output
6
10 mm (0.4 in) 1.2 - 1.5 Nm (10.6 - 13.3 in-lb)
Signal
10
8 mm (0.31 in) 0.5 - 0.6 Nm (4.4 - 5.3 in-lb)
Diode-OR Module Cable Cross Sections
Cable Solid Flexible AWG Torque Stripping Length
Input 0.2 - 16 mm
(0.01 - 0.6 in) 2
0.5 - 10 mm
(0.02 - 0.4 in) 2
14 - 6 1.2 - 1.5 Nm
(10.6 - 13.3 in-lb)
10 mm (0.4 in)
Output 0.2 - 16 mm
(0.01 - 0.6 in) 2
0.5 - 10 mm
(0.02 - 0.4 in) 2
14 - 6 1.2 - 1.5 Nm
(10.6 - 13.3 in-lb)
10 mm (0.4 in)
10.10.3.3 System Connections
The connection for 100 – 240 V ac is established using the L, N, and P screw connections. The device can be connected to 1–
phase ac networks, or to two of the phase conductors of 3–phase systems (TN, TT, or IT systems in accordance with VDE
0100–300/IEC 60364–3) with nominal voltages of 100 — 240 V ac. The device also continues to work on short-tern input
voltages greater than 300 V ac.
Power Supply System Connections Architecture
410 GEH-6855_Vol_II GEH-6855_Vol_II Mark VIeS Functional Safety Systems Volume II
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