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CHAPTER 2: INSTALLATION
CAUTION:
NOTE:
NOTE
MM200 MOTOR MANAGEMENT SYSTEM – INSTRUCTION MANUAL
Use gauge size appropriate for the voltage and current draw of the device.
Table 2-2: Wire Gauge Sizes
Slot A
PSU and Inputs
Slot B
Fieldbus,
CT Connections
Slot C
RS485 & ThermistorOutput Relays,
CBCT
1.Wire gauge size remains constant; increased pitch distance reflects higher voltage rating.
It is recommended that you install a circuit disconnection system for control power, near
the device, which should be easily accessible after installation of the unit. This is in case an
emergency power shut-down of the unit is required.
Figure 2-8: Top and Rear panel arrangement
The MM200 I/O terminals are labeled with a two-character identifier. The first character
identifies slot position and the second identifies the terminal.
ELECTRICAL INSTALLATION
12 AWG (2.5 mm2) (5.00mm pitch terminals)
16 AWG (1.5 mm2) (3.50mm pitch terminals)12 AWG
(2.5 mm2) (7.62mm pitch terminals)1
16 AWG (1.5 mm2) (3.50mm pitch terminals12 AWG
(2.5 mm2) (5.00mm pitch terminals)1
1
2–7
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