DSK control pendants

For direct control of drives up to 5.5 kW

DSK control pendants

DSK control pendants

Convenient control

Regardless of whether you need to control hoists from ground level or want to control machinery, wire-connected DSK control pendants are the ideal solution.

Why?

  • High level of safety
  • For direct or contactor control
  • Ergonomic design and operation
  • Can be configured to meet a wide range of specific needs

Your Contact

Demag contact

Demag Cranes & Components GmbH

Postfach 67
58286 Wetter
Germany

Phone:
+49 (0) 2335 92-0
Fax:
+49 (0) 2335 92-7676

The benefits at a glance

High safety and reliability

  • Mechanical interlocking of the switching elements
  • Movements in opposite directions cannot be simultaneously actuated

Performance to meet application requirements

  • Direct control of drives with motor outputs up to 5.5 kW by using various switching elements
  • Indirect control using contactors in the auxiliary circuit for higher outputs

Convenient operation

  • Fatigue-free operation thanks to the ergonomical housing design
  • Sloping control pendant design permits operators to work in a natural, comfortable posture

Customisable

  • Can be configured to customer specifications (e.g. cable length)

Technical data

DSK series control pendants offer the following outstanding technical details:

  • Permissible ambient temperatures from -25 °C to +70 °C

Control

  • CBDN switching element (emergency stop) with positive opening of the NC contacts
  • Direct control of drives up to 5.5 kW
  • Simultaneous 2-pole switching for direct control
  • Switching elements for direct or contactor control

Housing

  • High-quality thermoplastic housing that is highly resistant to impacts
  • Non-flammable, climate and corrision-proof
  • Highly resistant to fuels, salt water, grease, oils and alkaline solutions

Safety

  • Strain relief by means of special hose with additional protective sleeve, as standard
  • Protective insulation to DIN VDE 0100 Part 410
  • Switching distances and forces to DIN 33401, holding force < 8 N
  • IP 55 enclosure to DIN VDE 0470 as standard in "suspended" operating position 
  • IP65 on request

 

Main current switching elements
Type CBD 1 CBD 2 CBDN
Design Single-stage switching element
2 NO
Double-stage switching element
2 NO in the 1st stage
2 changeover contacts in the 2nd stage
Single-stage crane switch
(emergency stop), 3 NC
Rated operating voltage [V] 230 400 500 230 400 500
Rated operating current [A] 20 12 9 Ith 2 25  
Utilisation category to
DIN VDE 0660 /
EN 60947 Main current
AC 3, AC 4 AC 3, AC 4 for breaking capacity up to 5.5 kW
Nominal insulation voltage Ui 500 V~ to DIN VDE 0110, CSA 300 VAC



 

Control current switching element
Type CBS 1 CBS 2
Design Single-stage switching element
2 NO
Double-stage switching element
2 NO in the 1st stage
1 sequence-controlled NO in the 2nd stage
Rated operating voltage [V] 230 400 500 230 400 500
Rated operating current [A] 10 6 4.5 10 6 4.5
Utilisation category to
DIN VDE 0660 /
EN 60947 Main current
AC 15 AC 15
Nominal insulation voltage Ui 500 V~ to DIN VDE 0110, CSA 150 V AC