Oriental motor CSK243-ATA Operating Manual page 3

Csk series 2-phase stepping motor unit
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System configuration
Operating the CSK series requires a controller equipped with a pulse output
function.
Controller
Digital I/O
DC power input
As for the voltage supply to the driver, use an EMC-compliant DC power supply
with reinforced insulation on both the primary and secondary sides.
Compliance with the EC Directives
If compliance with the European Low Voltage Directive and EMC Directive is
required, the user is advised to take full responsibility for the following measures:
The installation conditions that must be satisfied to meet the above directives are as
follows:
• Install the motor and driver inside an enclosure.
• Use an EMC compliant DC power supply with reinforced insulation on both the
primary and secondary sides.
• Provide protective earthing for the DC power supply.
• Use shielded cable for I/O cables.
• Use a mains filter.
• For Low Voltage Directive (73/23/EEC)
The CSK series motors and drivers are not subject to the Low Voltage Directive,
since their input power supply voltage is 36 VDC or below. However, the product
must satisfy the following conditions with regard to installation and connection:
• Use the product in a protected environment within an enclosure.
• As for the driver's and digital I/O signal's power supply, use a DC power supply
with reinforced insulation on both the primary and secondary sides.
Degree of protection
Installation conditions
Driver
Motor
IP20
Built-in component
Overvoltage category: I
Pollution degree: 2
Protection against electric shock: Class III equipment
1 Introduction
Motor
Driver
IP00
−3−

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