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EPIC® Circular Connectors

LS1 Power & Mixed Power Connectors
Overview
  
 
EPIC® LS1 Circular and Mixed Power Connectors are designed to DIN specification EN61984 and have a standard M23 threaded connection housing. They are offered in male coupler, female connector, and male inlet configurations that satisfy simple cable-to-cable and cable-to-machine requirements. They are ideal for power transmission and servo drive applications in the plastics, printing, analytical instrument, robotic, machine tool industries, and any other industrial or commercial application where a compact connector with high voltage and current capability is required.
Equipment Description:

EPIC® LS1 Connectors are available in five housing arrangements and two contact configurations. Common to all arrangements are a rugged nickel plated zinc body, plastic contact insulation body and sleeve, and gold plated electrical contacts (included with the connector part number). Cable mounted arrangements also include an integral EMC shield ring and cable clamp and seal. The figure to the right shows the general construction of these connectors.

These connectors are offered with a 5+PE contact configuration for power distribution (5 contacts plus ground rated at 630 volts and 22 amps), and a 3+PE+4 contact configuration for mixed power and signal requirements for servo motor with brake and feedback applications (3 contacts plus ground rated 630 volts and 22 amps and 4 contacts rated 250 volts and 7 amps). Used in combination, they connect one flexible cable with another (cable coupler) or one flexible cable to fixed wiring on a machine (appliance coupler).
Features & Benefits

The new EPIC® LS1 connectors have many inherent features which offer application advantages and
provide significant benefits. These features make
it one on the most application friendly connectors available, and insure quick and easy assembly, high reliability, and long, uninterrupted service life in tough industrial environments.

Key features include:
• Rugged nickel-plated, die-cast zinc body

• Positive vibration protection for use with motor
drives and moving assemblies

• Integral EMC cable gland provides strain-relief,
IP67/68 protection, and 360° shielding

• Identification marking field and optional color
marking clips can be used to provide positive identification and visual differentiation in multiple connector installations.
# of Contacts: 5+PE, 3+PE+4
Rated Voltage: VDE:
 630V (2mm contacts),
250V (1mm contacts)
UL: 600V
Rated Current: 22A (2mm contacts)
7A (1mm contacts)
Impulse Voltage: 6kV (2mm contacts)
4kV (1mm contacts)
Contact Resistance: <5m Ohms
Mating Cycles: 500
Temperature Range: -25ºC to 125ºC
Protection Class: IP 67/68 (10h/1m)
Wire Gauge (Crimp): 2mm contacts: 0.5 to 2.5 mm (20-14 AWG)
  1mm contacts: 0.14 to 1.0 mm (24-18 AWG)
Cable Diameter: 7.5 to 15.5mm
Materials: Housing: Nickel Plated Zinc (Die Cast)
  Insulation Body: PA, PBT, UL94 V-0
  Contacts: Gold Plated copper alloy
  Gaskets & Seals: FPM
Standards: DIN EN 61984
Approvals:
5+PE
3+PE+4
Derating Curve
Basic and derating curve LS1 5+PE 2.5mm2
Female Hyperboloid
   
5+PE Connectors
3+PE+4 Connectors
Tools & Accessories
Application with OLFLEX® Servo Cables

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Lapp USA or the Lapp Group are not affiliated with Lapp Insulator.