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Master Controller
MASTER CONTROLLER IP-41
The Master Controller (IP-41) is a durable, cam-type master control unit for bridge, trolley, hoist and grab motions, offering precise multi-axis control via a joystick or cam handle. Housed in a sheet-steel enclosure (powder coated) with easily removable cover for maintenance, it uses thermoplastic cams on a square spindle and silver-cadmium contact elements to deliver reliable switching for EOT cranes, mill duty drives and rolling mill applications.
Technical Data (as per PDF):
- Body Material: Sheet Steel Enclosure.
- Protection Degree: IP-41 (IS/IEC-60529:2001).
- Mounting Position: Horizontal.
- Contact Material: Silver Cadmium.
- Rated Voltage: 500 V A.C.
- Thermal Test Current: 10 A / 40 A.
- Cable Entries: 2 × 20, 2 × 26 standard conduit.
- Input Speed: 1200 RPM maximum.
- Contacts: Single break (up to 24 contacts).
- No. of Steps: 6-0-6 maximum.
• Optional: Spring return / deadman’s handle arrangement.
MASTER CONTROLLER IP-54
The Master Controller (IP-54) is a heavy-duty cam/joystick unit engineered for precise control of bridge, trolley, hoist, and grab motions in harsh environments. Its rugged cast aluminum housing offers enhanced protection and durability, while thermoplastic cams and silver-cadmium contacts provide dependable performance. With ratings of 10/40 A, up to 24 contact elements, and IP-55 ingress protection, this controller is ideal for EOT cranes, electric drives, and steel mill applications.
Key Specifications (from PDF):
- Body Material: Cast Aluminum
- Protection Degree: IP-54 (IS/IEC-60529)
- Mounting Position: Horizontal
- Contact Material: Silver Cadmium
- Rated Voltage: 500 V AC
- Thermal Test Current: 10 A / 40 A
- Cable Entries: 2 × 20, 2 × 26 (standard conduit)
- Input Speed: Up to 1200 RPM
- Contacts: Single break, up to 24 contact elements
- Steps: 6-0-6 maximum
• Optional: Spring return or deadman’s handle arrangement
Universal CONTROLLER IP
The Universal Master Controller is a twin-master controller that enables a crane operator to control both bridge and trolley motions using a single universal handle, with optional simultaneous operation. It features cam actuated switching, silver-cadmium contacts, and a robust housing suitable for industrial crane environments.
Simultaneous operation of bridge and trolley motions provide greater spotting accuracy and faster movement of loads. The handle of joystick can be moved into any quadrant and any position. Universal controllers are also used for Grab & Hoist motion
MASTER CONTROLLER WITHOUT STOOL
The Universal Master Controller is a twin-master controller that enables a crane operator to control both bridge and trolley motions using a single universal handle, with optional simultaneous operation. It features cam actuated switching, silver-cadmium contacts, and a robust housing suitable for industrial crane environments.
Simultaneous operation of bridge and trolley motions provide greater spotting accuracy and faster movement of loads. The handle of joystick can be moved into any quadrant and any position. Universal controllers are also used for Grab & Hoist motion
MASTER CONTROLLER IP-41
The Master Controller (IP-41) is a durable, cam-type master control unit for bridge, trolley, hoist and grab motions, offering precise multi-axis control via a joystick or cam handle. Housed in a sheet-steel enclosure (powder coated) with easily removable cover for maintenance, it uses thermoplastic cams on a square spindle and silver-cadmium contact elements to deliver reliable switching for EOT cranes, mill duty drives and rolling mill applications.
Technical Data (as per PDF):
- Body Material: Sheet Steel Enclosure.
- Protection Degree: IP-41 (IS/IEC-60529:2001).
- Mounting Position: Horizontal.
- Contact Material: Silver Cadmium.
- Rated Voltage: 500 V A.C.
- Thermal Test Current: 10 A / 40 A.
- Cable Entries: 2 × 20, 2 × 26 standard conduit.
- Input Speed: 1200 RPM maximum.
- Contacts: Single break (up to 24 contacts).
- No. of Steps: 6-0-6 maximum.
- Optional: Spring return / deadman’s handle arrangement.
MASTER CONTROLLER IP-54
The Master Controller (IP-54) is a heavy-duty cam/joystick unit engineered for precise control of bridge, trolley, hoist, and grab motions in harsh environments. Its rugged cast aluminum housing offers enhanced protection and durability, while thermoplastic cams and silver-cadmium contacts provide dependable performance. With ratings of 10/40 A, up to 24 contact elements, and IP-55 ingress protection, this controller is ideal for EOT cranes, electric drives, and steel mill applications.
Key Specifications (from PDF):
- Body Material: Cast Aluminum
- Protection Degree: IP-54 (IS/IEC-60529)
- Mounting Position: Horizontal
- Contact Material: Silver Cadmium
- Rated Voltage: 500 V AC
- Thermal Test Current: 10 A / 40 A
- Cable Entries: 2 × 20, 2 × 26 (standard conduit)
- Input Speed: Up to 1200 RPM
- Contacts: Single break, up to 24 contact elements
- Steps: 6-0-6 maximum
• Optional: Spring return or deadman’s handle arrangement
Universal CONTROLLER IP
The Universal Master Controller is a twin-master controller that enables a crane operator to control both bridge and trolley motions using a single universal handle, with optional simultaneous operation. It features cam actuated switching, silver-cadmium contacts, and a robust housing suitable for industrial crane environments.
Simultaneous operation of bridge and trolley motions provide greater spotting accuracy and faster movement of loads. The handle of joystick can be moved into any quadrant and any position. Universal controllers are also used for Grab & Hoist motion
MASTER CONTROLLER WITHOUT STOOL
The Universal Master Controller is a twin-master controller that enables a crane operator to control both bridge and trolley motions using a single universal handle, with optional simultaneous operation. It features cam actuated switching, silver-cadmium contacts, and a robust housing suitable for industrial crane environments.
Simultaneous operation of bridge and trolley motions provide greater spotting accuracy and faster movement of loads. The handle of joystick can be moved into any quadrant and any position. Universal controllers are also used for Grab & Hoist motion
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