<B>Electromen - EM-324SPF DC MOTOR POSITIONING CONTROLLER, 12-24 V, 4A</B> The EM-324-SPF is a positioning driver to be used with DC-motors, the solid state power stage operates with high efficiency using FET-transistors.<BR/><BR/>Feedback can be achieved with a one or two line pulse signal, although it is preferable and more accurate to do so with two 0°/90° pulse lines.<BR/>The driver includes an analogue control with 3 signal ranges, 0-5V, 0-11V or 4-20mA, the input is freely scalable within this range.<BR/>The maximum accuracy available for positioning is 0.2%, exceeding what is generally required for most actuator positioning applications.<BR/><BR/>The learn routine feature helps determine the full movement range quickly and easily and the range of be modified from both ends with limit switch parameters.<BR/>Current limits and driving speeds can be set individually for both directions. <BR/>Driver includes also many other dynamic adjustment options including: load compensation, dead-zone setting (positioning window), start and stop ramps for a smooth direction change and an adjustable braking zone.<BR/>The on-board LED-light indicates the possible fault situations, the fault signal can be forwarded through the combiport for external use<BR/>Combiport can also be set to give 'position OK' output or re-transmit current position via analogue voltage output<BR/>The drive has very low RF emissions and is suitable for use in in critical electromagnetic environments including medical<BR/>For parameters setting there is 3 options: EM-236 interface unit, EM-268 with Menthol-Lite PC-program and EM-326 with Menthol-App application for smartphone <B>Features and Benefits</B> 12-24Vdc, 4A continuous, 6A peak<BR/>Set value 0-5V, 0-11V, 0-20mA & feedback input from encoder/hall sensor<BR/>Positioning accuracy max. 0.2%<BR/>Speed, direction, current limiting, soft start/stop and range adjustment control<BR/>Compact and DIN rail mountable Quadrature pulse counting<BR/>Multiple dynamic settings<BR/>Solid state power stage<BR/>One or two pulse feedback<BR/>Voltage or mA control<BR/>Position accuracy max. 0.2%<BR/>Flexible set up options<BR/>2/16kHz PWM frequency options<BR/>* 4A at 2kHz / 3A at 16kHz momentary 6A (Ta<50°C)

The Electromen OY DC motor controller is designed to work with DC-motor in applications where a variety of special functions and settings are needed. It requires supply voltage from 12 to 48Vdc. This controller has an adjustable acceleration and deceleration ramps enabling the smooth starts and stops. Adjustable current limit protects motor against overcurrent. The FW and BW inputs control the forward and backward run. STOP input is to stop the motor but there are also available individual limit inputs for FW and BW direction end stops that will cause a motor shut-down. SPEED-2 input activates the pre settable speed-2, but it can also be set for use as an analogue speed control input. FAULT terminal operates same time as an input and output. Fault line is internally pulled, but will be pulled down in overheat or conditionally also in current trip situation. For motors up to 1.5kW<BR/>High current output<BR/>Brake load output<BR/>Zero-current limit<BR/>Speed setting/adjustment<BR/>Flexible control inputs<BR/>Impulse/continuous mode<BR/>Rail base mountable<BR/>Digital parameter setting<BR/>C versions program<BR/>2/16kHz PWM frequency options<BR/>Freewheel options<BR/>Auto reverse option<BR/>Running indication options<BR/>Expanded input logic options<BR/>CE-tested for industrial environment

EM - Rail Bases EM series rail bases from Electromen Oy. These rail bases are designed for DC-motor drivers, controllers and speed regulators and can be installed into control cabinets or wall enclosures that are commonly used in industry and process automation. All rail babes are excellent quality and reliable. Features & Benefits Right size for each product Fits to 35 mm DIN Rail and C-rail Fast installation to rail Easy access to adjustments Easy access to connectors Two widths 72 mm and 108 mm

On/Off/Direction Change The drive is developed for controlled ON-OFF driving and direction change of a DC-brushed motors. The drive has advanced current limit features. It limits the motor current in start-up and jam situations and that way protects the motor and mechanics from over torque. The drive also has an error output to indicate error / over current situations.,The acceleration ramp time for start-up is adjustable to suit different applications. In other word the motor voltage is slowly raised to give a smooth start-up. When the control is set to off, the motor is dynamically braked utilising short-circuit braking. The reverse and forward commands can be set for positive or negative control. The free-wheel command sets motor to run free. Free-wheel overrides both the forward and backward commands.,The current protection is double acting. First there is a continuous and adjustable current limit which decreases the motor voltage if the current exceeds the adjusted value. Second there is settable trip feature that cuts the motor voltage if the current limit value is exceeded (after trip delay 2ms). After trip the motor starts only to the opposite direction. Additionally the driver doubles the adjusted current value for 0.3 seconds in start-up to ensure sufficient power to overcome the start-up friction. Fast change of direction<BR/>Soft start-up, acceleration ramp<BR/>Settable current limit <BR/>Trip or continuous current limit<BR/>Dynamic braking

EM-185 DC Motor Speed Regulator The motor drive is a PWM-based DC-motor driver. The materials and features meet the industrial environment requirements. The device is CE marked and has been tested through EMC measurements required by industrial environment.Motor voltage is regulated against supply voltage changes, and there is also a load compensation (RxI) adjustment. Thanks to these features drive offers good performance in motor speed control applications. The current limit and the rpm range are adjustable with trimmer potentiometers. The power stage of the device is protected against short-circuit and overload (over temp.).The drive is easy to mount in a 10mm hole in an assembly panel. Features & Benefits 1 Quadrant<BR/>Panel mountable<BR/>Small size<BR/>Motor power 5-80W<BR/>Load compensation Rxl<BR/>Adjustable current limit<BR/>EMC tested (CE marked)<BR/>Overload and short circuit protected

PWM DC 8A 12-32Vdc EM-174 motor drive is designed for DC-motor speed control. The unit regulates motor voltage so a non regulated supply voltage is suitable. Potentiometer or direct voltage signal can be used to give the speed control value. Rotation direction changes when control input value turns negative or if control input signal is applied to direction input.The unit has reference positive and negative signal for potentiometer use, i.e. the potentiometer can also be used to drive in both directions, the motor stops at potentiometer middle position. Set value range can be scaled to range trim.,During a direction change, the controller waits for motor to stop before driving in opposite direction. This avoids current peaks at direction change. The current limit can be set with a pot or direct voltage signal to protect the motor and mechanics in jam situations. Start up speed can be limited an acceleration ramp, which slowly rises the motor voltage in a desired way. Ramp time is set with a pot.EM-174 can be optimised for 12 or 24 V supply use. Bi-directional<BR/>No brake<BR/>Controlled direction change +/-10v or 0-10v<BR/>Soft start ramp<BR/>Adjustable current limit<BR/>Load compensation (IR comp)

<B>Electromen - EM-KP72-110 DIN RAIL MOUNT (72X110mm)</B> Non-enclosed Electromen products have been designed to fit into a DIN rail housing<BR/><BR/>A range of standard sizes is available to cover all products<BR/>The plastic mounts are quick and easy assembly to the drive card and simply clip on to the DIN rail once complete<BR/>With the rail base Electromen products can easily be installed into control cabinets or wall enclosures typically used in industry and process automation <B>Features and Benefits</B> Sized specifically for each product<BR/>Fast and easy installation to rail<BR/>Mount fits to 35mm DIN-rail and 32mm G-rail<BR/>Easy access to all adjustments<BR/>Easy access to connectors<BR/>Available widths - 72mm, 108mm and 122mm

<B>Electromen - EM-241SAF DC MOTOR POSITIONING CONTROLLER, 12-24 V, 15A</B> The EM-241-SAF is a positioning driver to be used with DC-motors, the solid state power stage operates with high efficiency using FET-transistors.Control signal can be a a voltage, 0-11V, or current from 0-20mA. Analogue feedback signal can be in the range from 0-11V.<BR/><BR/>The drive also supports potentiometer feedback and has auxiliary voltage outputs of 5.5V to excite the potentiometer.<BR/>The maximum accuracy available for positioning is 0.2%, exceeding what is generally required for most actuator positioning applications.<BR/>Movement range can be modified from both end points with switch limit parameters. Current limits and driving speeds can be set individually for both directions.<BR/>Driver includes also many other dynamic adjustment options including: load compensation, dead-zone setting (positioning window), start and stop ramps for a smooth direction change and an adjustable braking zone.<BR/>The on-board LED-light indicates the possible fault situations, the fault signal can be forwarded through the combiport for external use<BR/>Combiport can also be set to give 'position OK' output or re-transmit current position via analogue voltage output<BR/>The drive has very low RF emissions and is suitable for use in in critical electromagnetic environments including medical<BR/>For parameters setting there is 3 options: EM-236 interface unit, EM-268 with Menthol-Lite PC-program and EM-326 with Menthol-App application for smartphone <B>Features and Benefits</B> 12-24 V dc, 15 A continuous, 30 A peak<BR/>Set value & feedback input, 0-5V, 0-11V, 0-20mA or potentiometer<BR/>Positioning accuracy max. 0.2%<BR/>Speed, direction, current limiting, soft start/stop and range adjustment control<BR/>Compact and DIN rail mountable Analogue feedback<BR/>Multiple dynamic settings<BR/>Solid state power stage<BR/>One or two pulse feedback<BR/>Voltage or mA control<BR/>Position accuracy max. 0.2%<BR/>Flexible set up options<BR/>2/16kHz PWM frequency options

<B>Electromen - EM-KP72-87 DIN RAIL MOUNT (72X87mm)</B> Non-enclosed Electromen products have been designed to fit into a DIN rail housing<BR/><BR/>A range of standard sizes is available to cover all products<BR/>The plastic mounts are quick and easy assembly to the drive card and simply clip on to the DIN rail once complete<BR/>With the rail base Electromen products can easily be installed into control cabinets or wall enclosures typically used in industry and process automation <B>Features and Benefits</B> Sized specifically for each product<BR/>Fast and easy installation to rail<BR/>Mount fits to 35mm DIN-rail and 32mm G-rail<BR/>Easy access to all adjustments<BR/>Easy access to connectors<BR/>Available widths - 72mm, 108mm and 122mm

<B>Electromen - EM-KP72-65 DIN RAIL MOUNT (72X65mm)</B> Non-enclosed Electromen products have been designed to fit into a DIN rail housing<BR/><BR/><ul><li>A range of standard sizes is available to cover all products</li><BR/><li>The plastic mounts are quick and easy assembly to the drive card and simply clip on to the DIN rail once complete</li><BR/><li>With the rail base Electromen products can easily be installed into control cabinets or wall enclosures typically used in industry and process automation</li></ul> <B>Features and Benefits</B> <ul><li>Sized specifically for each product</li><BR/><li>Fast and easy installation to rail</li><BR/><li>Mount fits to 35mm DIN-rail and 32mm G-rail</li><BR/><li>Easy access to all adjustments</li><BR/><li>Easy access to connectors</li><BR/><li>Available widths - 72mm, 108mm and 122mm</li></ul>

Electromen - EM-241C DC MOTOR CONTROLLER, 12-24 V DC, 15 A The EM-241C is a full bridge brushed DC-motor starter.It is designed to work in a wide range of applications and offers a host of adjustments to optimise control for each application.The drive has adjustable acceleration and deceleration ramps to produce smooth starts and stops.Adjustable current limit protects motor against overcurrent and can also be used to provide an end-stop on current trip.<BR/><BR/>This device has also two settable speeds, a useful feature for positioning applications, control inputs are present for basic forward, backward and stop commands, as well as limit switch inputs to define end stops<BR/>This device has also two settable speeds, this can be activated by dedicated input. The same input can be used for analogue speed control signal 0-5V<BR/>Fault output can indicate current trip, over-current or zero-current conditions. It can also be pulled down to ground to disable the drive, if required<BR/>C-version includes wo new parameter: freewheel options for release the rotor of motor, selectable pwm frequency (16kHz pwm being inaudible though current handling capacity is reduced)<BR/>There are two selectable control modes, in continuous mode the motor runs as long as the control is active, in impulse mode it will operate from a momentary command<BR/>Special settings are also available for start-up kick and auto reverse<BR/>For parameters setting there are 3 options: EM-236 interface unit, EM-268 with EmenTool-Lite PC-program and EM-326 with EmenTool-App application for smartphone <B>Features and Benefits</B> 12-24Vdc, 10-15A continuous, 25-30A peak<BR/>Speed, direction, current limiting, soft start/stop and auto-reverse control<BR/>Limit switch inputs for end of travel<BR/>Compact and DIN rail mountable Compact with high current output<BR/>Current limit<BR/>Zero current limit<BR/>Overvoltage brake<BR/>Speed setting<BR/>Flexible control inputs<BR/>Impulse / continuous mode<BR/>DIN rail mountable<BR/>Digital parameter - C-version replaces A and B versions<BR/>C-firmware can be loaded B ver. card<BR/>C.version available with Molex connector<BR/>Current limit setting input (new)<BR/>Freewheel options (new)<BR/>2kHz / 16kHz PWM frequency (new)<BR/>* Continuous current output when ambient temp is <50°C<BR/>12-24Vdc version drive =<BR/>15A at 100% speed / 10A at 5-99% speed PWM=2kHz<BR/>10A at 100% speed / 5A at 5-99% speed PWM=16kHz<BR/>Peak ( 5s.) 30A at 2kHz PWM and 25A at 16kHz PWM

<B>Electromen - EM-A1 OPTION CARD FOR SYMMETRICAL SPEED/DIRECTION CONTROL</B> EM-A1 is a small auxiliary PCB. It is designed to change control mode from unipolar to symmetric plus/minus control. This card makes it possible to use various Electromen driver cards with bipolar control.Card is only to be used with Electromen products which include the header socket for this EM-A1 option card.Also a symmetric potentiometer control is possible with EM-A1, as EM-A1 can supply negative voltage ( -5V ) for potentiometer. The negative voltage is usually made available from direction input terminal of the base card (option card EM-A1 plugged). All though EM-A1 option card uses +-5V as full control scale, the different base cards can have possibilities for even wider control input ranges like +-10V or even +-30V. The base cards input scale adjustment trimmer (attenuation) can then be used for adjusting the control scale to be suitable for the application. <B>Features and Benefits</B> <ul><li>Supply 5-6Vdc</li><BR/><li>Current consumption max 10mA</li><BR/><li>Input inpedance 1Mohm</li><BR/><li>Input voltage -5...0...5V</li><BR/><li>Dead zone ± 20mV ( stop area )</li><BR/><li>Neg. supply output -5V ( 5mA max )</li><BR/><li>operating temp. -40...70°C</li></ul> <ul><li>Auxiliary plug-in control card for Electromen drives</li><BR/><li>Allows symmetrical of speed and direction with +/- control voltage</li><BR/><li>Suitable for the following products: EM-151A, EM-176A, EM-206, EM-282</li></ul>