Section 7: Wiring Diagram; Symbols For Mcp - Emerson EIM 2000 Series Installation And Maintenance Manual

Installation and Maintenance Manual
E2K-401-0817 Rev. 1

Section 7: Wiring Diagram

7.1

Symbols for MCP

Figure 16
1K OHM
CLOSE
Pot. Slider is geared to Valve Position and "In-step" at all times.
Figure 17
1 3
120V
230 or 460 Voltage: 460V: 2 to 3 l 230V: 1 to 3 & 2 to 4 Outputs: 120 & 12 VAC.
Figure 18
C
Actuated by position limit switches.
Figure 19
LSC
7 8
Wiping action double break. LSC shown open. LSO shown made.
Figure 20
Fuse trip in amps.
Figure 21
TSC
N.C. Double Break Contact Opens when overload occurs.
Figure 22
Wiring Diagram Symbols for MCP
Potentiometer
Transformer
2 4
12 V
Pilot Lamps
Position Limit Switch
LSO
1 7 1 8
Fuse
5
Torque Limit Switch
TSO
Registor-Fixed
Section 7: Wiring Diargram Symbols for MCP
August 2017
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