The MAC motor®. AC-servo motors with integrated driver MAC400 to MAC3000
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The MAC series of brushless servo motors with integrated electronics represents a major step forward. All the necessary electronics in a servo system are integrated in the motor itself. In the past, a traditional motor system has typically been based on a central controller unit located remote from the motor. This configuration however has the negative effect that installation costs are a major part of the total expense of building machinery. The basic idea of the MAC motors is to minimize these costs but also to make a component that is much better protected against electrical noise which can be a typical problem when using long cables between the controller and motor. The servo motor, hall sensor, encoder and electronics are specially developed by JVL so that together they form a closed unit in which the power driver and controller are mounted inside the motor in a closed section. The advantages of this solution are: • De-central intelligence. • Simple installation. No cables between motor and driver. • EMC safe. Switching noise remains within motor. • Compact. Does not take space in cabinet. Typically a 3/5 core cable is used from PLC or similar to MAC motor. • 1x115/230 or 3x400VAC for driver voltage. • 24VDC for control circuits. • Option for built-in brake and/or multiturn absolute encoder. • Uses the same expansion modules as the MAC 50-141series. • Built-in mains supply filter. • CE approved/UL approved (400,800) or pending (1500-3000). • IP55 and IP66 • gPLC built-in. • Low price. Interface possibilities to the MAC motor: • From PC/PLC with drive commands via RS232/RS485/RS422 • 2 x analogue inputs ±10V input for speed or torque control - 11 bit + sign. • Pulse/dir. or quadrature inputs. • A+B encoder output. • Module option for Ethernet, Profi-bus-DP, CanOpen, Devicenet, Highspeed serial bus etc. The MAC motor can be controlled with ±10V for speed or torque control with encoder feedback to one master motion controller. 1

Continued on next page Furthermore the MAC motor can replace an arbitrary step or servo system, being based on pulse and direction signals. There is a built-in electronic gear so that the MAC motor can simulate all possible step resolutions. The MAC motor can thus replace all step- and servo-systems without change in the PLC/PC/controller software. Adaptation/replacement of existing step motor/servo systems can therefore be achieved quickly. Parameters are set up via the RS232 port from a Windows program. The supply voltage is 115 or 230VAC for the drive MAC400 and MAC800 and 3x400VAC for...

Modes of Operation (Basic Motor) Direction signal PC/PLC with controller modules or pulse generator Positioning mode Operating parameters via RS 232/485 Interface PC/PLC with e.g. LabWiew or MacTalk Serial mode (FastMac) Selection of register via serial command Velocity/Torque mode analog ±10V Velocity / Torque Mode In this mode the MAC motor controls the motor velocity/ torque via the analogue input. This mode is typically used for simple tasks or for applications in which an overall unit, such as a PC-board or PLC, controls velocity and positioning. Encoder A and B signals can be...

Torque versus speed NmMAC400 Torque versus speed Oz./lnch Nm [~MAC402 Torque versus speed^ Oz,/ nch N™ MAC800 Torque versus speed ] Oz*^^ich NmMAC1 500 Torque versus speed] Oz*^nch Supply: 400 to 480VAC (3 phases) NmMAC3000 Torque versus speed | Oz*^nch Supply: 400 to 480VAC (3 phases) Conditions: Supply voltage = See individual plot Ambient temperature = 20°C Torque setting = 100% Load setting = 1.0 Operation above 3000 RPM can be done, but losses in the motor make it impossible to operate in this area continously ^ ^ = Peak Torque = Average Torque Software, MacTalk Setup save/open System...

MAC402 Integrated Servo Motor 12-48 VDC Features: You have the exact same features as in the AC-version, MAC400. Only difference is that MAC402 do not have an extra M16 connector for external power dump, since the breaking power is used for charging the battery supply (alternatively the DC power supply must be able to handle return power from the motor). In many applications it is not necessary to choose a 750W or larger motor as the 400W (1200W peak) motor will be sufficient, thereby reducing cost and saving space. MAC402 options include: Brake, absolute multi turn encoder, and planetary &...

MAC selection chartMAC Motors feature overview including expansion modules MAC400-D2 (-D3) Basic MAC motor IP55 (IP66)

Expansion module overview. MAC00-FB4 Bluetooth module Fieldbus modules 1) All these modules offer IP67 protection class. Please notice that the final protection class is limited by the actual motor used. 2) Can be ordered without cable (eg. MAC00-CS) or with cable in lengths of 2, 10 or 20 metres (eg. MAC-CS-10). 3) Either pulse input, pulse output or serial must be chosen. Not all of them at the same time. 4) Only a total of 4 I/O terminals are available.

Expansion modules The JVL Integrated motors utilizes the unique module concept. Plug in expansion modules adapt the motor to the application. You can choose connector type, D-Sub. (IP42), cable glands (IP67) or M12 connectors (IP67) and you can choose freely between Profibus, DeviceNet, CANopen or nano PLC communication. A High Speed and wireless module add to the possibilities. This means that you have possibilities as with no other motors on the market, and also important, you only pay for what you need. Moreover, if you do not find the feature you need, please contact us, and we will...

High speed serial RS485 Multiaxis 460kbaud Programmable modules Multiaxis modules Cable glands Nano PLC with graphic programming interface 8 input and 4 outputs. Process control modules la nn No tp Process module 4-20mA input and output galvanic isolated. Only M12 Connectors Rear plates Process module 4-20mA input and output galvanic isolated. Harting and M12 Connectors MAC00-00/01/02 and MAC00-CS Rearplates with or without cable glandsConn. No electronic features included