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Spare parts spare parts, the DCS control system of PLC system and the robot system spare parts,

Brand advantage: Allen Bradley, BentlyNevada, ABB, Emerson Ovation, Honeywell DCS, Rockwell ICS Triplex, FOXBORO, Schneider PLC, GE Fanuc, Motorola, HIMA, TRICONEX, Prosoft etc. Various kinds of imported industrial parts

Products are widely used in metallurgy, petroleum, glass, aluminum manufacturing, petrochemical industry, coal mine, papermaking, printing, textile printing and dyeing, machinery, electronics, automobile manufacturing, tobacco, plastics machinery, electric power, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, power transmission and distribution and so on.

PPD113B03-26-100100 3BHE023584R2625 controller

Up to two analog axes can be controlled by using the ANA control unit. The ANA module results when the ANA control unit is inserted in the 50 mm wide universal empty housing. The control unit can also be used as an HLA control unit for hydraulic axes. This double–axis board can be used in mixed operation (HLA/ANA). An analog axis can be used very much like a digital axis. It can be programmed like a digital interpolating path axis or spindle. Pure functions of the SIMODRIVE 611 drive control system are, of course, not possible for external drive units linked via an analog speed setpoint interface. (These are functions which are dependent on feedback within the axis and communication by means of the drive bus, e.g. SINUMERIK Safety Integrated.) If necessary, separate EMC measures must be taken for external drive units.A complete 840D control with ANA module comprises various individual components. These are listed below

SINUMERIK 840D and the ANA module are supplied from the SIMODRIVE line supply voltage or from the SIMODRIVE monitoring module via the equipment bus. There must be at least one NE module in the equipment group when an ANA module is used. No provision has been made for any other type of voltage supply and failure to use the supply provided could damage the unit.

Analog setpoints and actual values

The analog actual value inputs are differential inputs with an input resistance of 100 kΩ each. The load capability of the 24 V outputs (P24RV1/2) is for an ambient temperature of 40 °C 2.0 A for an ambient temperature of 55 °C 1.5 A for the mean current value with a load cycle of 10 s duration. The temperature corner points may be interpolated linearly. The short–term current rating of the 24 V outputs is 3.0 A (200 ms). In the event of an overload, the F1900 or F1901 fuse on the ANA control unit will blow. The switched 24 V outputs for axes 1 and 2 are protected by F1900 (axis 1) or F1901 (axis 2) miniature fuses. Value: 2.5 AF/250 V; 5x20 mm UL From: ekontor GmbH Uhdestraße 31–33 D–74006 Heilbronn or Postfach 1661 D–74006 Heilbronn Order No.: Littlefuse 021602.5TXP The +24 V outputs for shut–off valves for axes 1 and 2 are short–circuit proof. The energy absorbed when inductive loads are disconnected must be limited to 1.7 J by the user. When the supply polarity is reversed, the outputs are not protected against overload.

Power Modules

Together with the control module, the power module forms the drive module, for feed or main spindle applications. The power modules can be used to operate the following motors: 1FT6, 1FK6 and 1FK7 servo motors 1FW6 built–in torque motors (direct drives) 1FN linear motors 1PH main spindle motors Standard induction motors; if IM operation is selected, only inverter pulse frequencies of 4 kHz and 8 kHz are permissible. 1PM hollowshaft motors for main spindle drives (direct drives) 1FE1 main spindle motors 2SP1 motor spindle Third–party motors, if according to the motor manufacturer the motor meets the requirements for sine modulation, insulation, and dV/dt resistance (see Chapter 8.1). For special motors with a low leakage inductance (where the controller settings are not adequate), it may be necessary to provide a series reactor in the form of a 3–arm iron core reactor (not a Corovac reactor) and/or increase the inverter pulse frequencies of the converter. Motors with a low leakage inductance are, from experience, motors that can achieve high stator frequencies (maximum motor stator frequency > 300 Hz) or motors with a high rated current (rated current > 85 A).