Handwheel Interface Module
Interface module for connecting electronic CNC handwheels and transferring pulse commands for manual axis movement.
A handwheel interface module receives pulses from an MPG and makes them available to a CNC or motion controller as manual-motion commands. It may also read an axis-selector switch, step multiplier, enable button, and other controls of a handheld operator unit.
Principal characteristics include number of MPG inputs, signal type, maximum pulse frequency, supported electrical levels, and number of switch inputs. Depending on the system, filtering, hardware counting, diagnostics, and isolation may be available.
Selection criteria include compatibility with the particular handwheel/MPG, supply voltage, pulse interface, pinout, connector type, latency, and integration with CNC manual-jog functions.
This subcategory includes electronic MPG handwheel interface modules for CNC and motion systems.
Handwheel Interface Module
General3
Commercial or technical designation of a manufacturer's product family sharing a common design and compatible characteristics.
Range of tasks and systems for which the manufacturer recommends the component.
Primary function of the device and its intended use as defined by its design and the manufacturer's documentation.
Dimensions6
External horizontal dimension of the product between its outermost lateral points.
External vertical dimension of the product from its lowest to its highest point.
External distance between the foremost and rearmost surfaces of the product.
External linear dimension of the product along its longitudinal direction or principal length axis.
Transverse dimension of a product or its circular element measured through the centre between opposite points of the circumference.
Mass of the product itself, excluding transport packaging, additional accessories, and external equipment.
Capacity and Layout1
Number of electronic handwheel/MPG channels accepted by an interface module or controller.
Mounting and Installation8
Method used to mechanically secure the product to a support, surface, or load-bearing structure.
Installation arrangement permitted by the product design, such as wall-mounted, flush-mounted, floor-mounted, or another specified mounting type.
Permissible spatial orientation of the component during installation and operation.
Indicates whether the design provides for mounting equipment on a DIN rail.
Number of holes provided in the product for mechanical fixing.
Diameter of the hole provided for a fixing element used when mounting the product.
Distance between the centres of mounting holes in the horizontal direction.
Distance between the centres of mounting holes in the vertical direction.
Electrical Parameters5
Voltage value assigned to the product by the manufacturer for specified application conditions and characteristics.
Current assigned to the product by the manufacturer for the declared operating and thermal conditions.
Rated active electrical power of the product declared by the manufacturer for specified operating conditions.
AC frequency assigned to the product for normal operating conditions.
Electrical power consumed by the product itself in the declared normal operating mode.
Environmental Conditions10
Degree of enclosure protection against access to hazardous parts and ingress of solid objects and water, designated by the IP code.
Class of enclosure resistance to external mechanical impacts designated by the IK code.
Minimum ambient temperature at which normal operation of the product is permitted.
Maximum ambient temperature at which normal operation of the product is permitted.
Minimum ambient temperature permitted during storage of the product while not in operation.
Maximum ambient temperature permitted during storage of the product while not in operation.
Minimum relative air humidity permitted for the declared operating or test condition.
Maximum relative air humidity permitted for the declared operating or test condition.
Indicates whether the product's resistance to vibration has been verified under the declared conditions.
Indicates whether the product's resistance to short-duration mechanical shocks has been verified.
Special Features5
Indicates whether the product supports digital data exchange with external devices or systems.
Electrical output/interface type of the electronic handwheel.
List of supported digital data communication protocols.
List of supported physical or logical digital communication interfaces.
Number of integrated physical Ethernet communication ports.
Standards and Compliance4
Indicates whether the CE marking is applied to the product where applicable.
Indicates whether product compliance with applicable RoHS restrictions on hazardous substances has been declared.
Indicates whether the manufacturer declares product compliance with IEC 60529.
Indicates whether the product has been tested according to applicable methods of the IEC 60068 series.