CHAPTER 3.0 Wiring and Installation
3-1
CDS7324 (FORMERLY LSF-0819)
Rev. A
INSTALLATION & USER’S MANUAL
This chapter covers the installation, wiring and cabling of the Moog DS2110 Servo-drive series. A pictorial
diagram of a single-axis system, with typical components included, is shown in Figure 3.1. Users are directed to
read Chapter 2, Safety Instructions, before proceeding with wiring and installation.
3.1 System Components
The following components are required to build a Moog brushless motor digital control system (refer to Figure
3.1). The user supplies all components besides the DS2110, EMC-Brackets, motor and other accessory cabling.
3.1.1 A.C. Mains Power Interface
The DS2110 should be connected to a three-phase AC supply. Operation with a single-phase supply is only
allowed with the G362-x003 and G362-x006 variants of the drive. For single-phase operation, the phase supply
voltage must be limited to 230V and the input power to the drive limited to 1.1kW.
3.1.2 A.C.
Input
Line Protection
Details of the recommended Line fuses are given in Chapter 2 of this manual. Alternatively an AC mains Circuit
Breaker (Instantaneous Trip Type) can be used as a protective device providing its ratings are equivalent to the
recommended fuses.
After a power loss to the servo-drive, the motor will continue running until its stored energy is dissipated through
friction alone, or will be stopped by a motor-equipped brake if a brake is available.
It is also recommended to install a contactor rated for the DS2110 input between the line fuses and the EMC filter
at the input of the DS2110 (refer to Figure 3.1). This contactor should be controlled directly by user supplied
Emergency Stop Buttons and other series connected safety switches to remove AC input power in any situation
affecting personnel safety.
3.1.3 Line
Filter
Requirements
Details of the recommended line filters for each of the DS2110 variants are given in Chapter 2 of this manual.
WARNING - The supply-disconnecting device (circuit breaker) must be switched to the OFF
position before any service or maintenance activity is commenced.
WARNING - This equipment must be permanently and reliably connected to Earth and all conductive parts
in the IP54 rated enclosure in which the DS2110 Series Servo-drive is installed must be reliably connected
to Protective Earth. A Protective Earth connection must come directly from an approved AC mains
network. Stranded copper-wire is recommended to carry the earth.
