Electromen OY, DC Motor Controller, Potentiometer, Voltage Control, 12 → 48 V dc, 50 A, DIN Rail Mount, Panel
- RS Stock No.:
- 773-6844
- Mfr. Part No.:
- EM-243C
- Brand:
- Electromen OY
View all Motor Controllers
Available to back order for despatch 22.12.2022
Price Each
kr 2 222,14
(exc. VAT)
kr 2 777,68
(inc. VAT)
| Units | Per unit |
| 1 + | kr 2 222,14 |
- RS Stock No.:
- 773-6844
- Mfr. Part No.:
- EM-243C
- Brand:
- Electromen OY
- COO (Country of Origin):
- FI
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- FI
Product Details
EM-243C DC Motor Controller
EM-243C is a full bridge DC-motor starter. It is designed to work with DC-motor in applications where some special functions are needed.
Starter has adjustable acceleration and deceleration ramps, which make possible the smooth starts and stops. Adjustable current limit protects motor against overcurrent and it can also be used as an end-stop. This device has also two settable speeds, which are useful
in positioning applications. Control inputs FW and BW start the forward and backward run. STOP is for the motor shut-down but there are also available individual limit inputs for FW and BW directions. SPEED-2 input activates preset speed-2, but it can also be used as input for analogue speed control signal 0-5V. FAULT terminal has at the same time input and output function, the pin is normally high, but is pulled down in overheat and conditionally also in current trip situation. If FAULT-line is pulled down externally, it will cause a stop and prevent the new start. For example, it is possible to link fault pins of several units together and achieve a synchronous stop. There are 2 selectable control modes, continuous and impulse. In continuous mode the motor runs as long as the control is active. In impulse mode a short command starts the motor, and only a new impulse will change the status.
Features & Benefits
Small size
High current output
Current limit
Zero current limit
Speed setting
Flexible control inputs
Impulse / continuous mode
Rail base mountable
Digital parameter setting
C version card compatible with A version card
C firmware can be loaded A version card
C version new features-
+ Freewheel options parameter
+ 2kHz or 16kHz pwm frequency selects
+ Current limit analogue input
+ Speed and direction operating mode
+ Fan and Brake available in board 243C v.2
+ Extend operating voltage in board 243C v.2
Electromen - EM-243C DC MOTOR CONTROLLER, 12-42 V DC, 50A
The EM-243C is a full bridge DC-motor starter. It is designed to work with DC-motor in applications where some special functions are needed.The drive has adjustable acceleration and deceleration ramps, which make possible the smooth starts and stops.Adjustable current limit protects motor against overcurrent and it can also be used as an end-stop.This device has also two settable speeds, which are useful in positioning applications.The control inputs FW and BW start the forward and backward run. STOP is for the motor shut-down, there is also individual limit inputs for FW and BW directions
SPEED-2 input activates pre-set speed-2, but it can also be used as input for analogue speed control signal 0-5V
STOP input can be set to work as current limit setting
FAULT terminal has at the same time input and output function, the pin is normally high, but is pulled down in overheat and conditionally also in current trip situation
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)
There are two selectable control modes, continuous and impulse. In continuous mode the motor runs as long as the control is active. In impulse mode a short command starts the motor, and only a new impulse will change the status
There are special settings start-kick and auto reverse and the card has selectable input logics for both control and limit inputs
For parameters setting there are 3 options: EM-236 interface unit, EM-268 with Menthol-Lite PC-program and EM-326 with Menthol-App application for smartphone
SPEED-2 input activates pre-set speed-2, but it can also be used as input for analogue speed control signal 0-5V
STOP input can be set to work as current limit setting
FAULT terminal has at the same time input and output function, the pin is normally high, but is pulled down in overheat and conditionally also in current trip situation
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)
There are two selectable control modes, continuous and impulse. In continuous mode the motor runs as long as the control is active. In impulse mode a short command starts the motor, and only a new impulse will change the status
There are special settings start-kick and auto reverse and the card has selectable input logics for both control and limit inputs
For parameters setting there are 3 options: EM-236 interface unit, EM-268 with Menthol-Lite PC-program and EM-326 with Menthol-App application for smartphone
Features and Benefits
12-48Vdc, 50A continuous, 100A peak
Speed, direction, current limiting, soft start/stop and auto-reverse control
Limit switch inputs for end of travel
Compact and DIN rail mountable
Speed, direction, current limiting, soft start/stop and auto-reverse control
Limit switch inputs for end of travel
Compact and DIN rail mountable
Compact with high current output
Current limit
Zero current limit
Overvoltage brake
Speed setting
Flexible control inputs
Impulse / continuous mode
DIN rail mountable
Digital parameter - C-version replaces A and B versions
C-firmware can be loaded B ver. card
C.version available with Molex connector
Current limit setting input ( new )
Freewheel options ( new )
2 or 16kHz PWM freq. (new)
Fan and Brake available on 243Cv2
Extended operating voltage on 243Cv2 (12-48V)
Continuous current output when ambient temp is <50°C
Motor current max. with 2kHz PWM
100% PWM 50A, 20-99% PWM 35A and peak 100A (5s)
Motor current max. with 16kHz PWM
100% PWM 40A, 20-99% PWM 20A and peak 60A (5s)
Current limit
Zero current limit
Overvoltage brake
Speed setting
Flexible control inputs
Impulse / continuous mode
DIN rail mountable
Digital parameter - C-version replaces A and B versions
C-firmware can be loaded B ver. card
C.version available with Molex connector
Current limit setting input ( new )
Freewheel options ( new )
2 or 16kHz PWM freq. (new)
Fan and Brake available on 243Cv2
Extended operating voltage on 243Cv2 (12-48V)
Continuous current output when ambient temp is <50°C
Motor current max. with 2kHz PWM
100% PWM 50A, 20-99% PWM 35A and peak 100A (5s)
Motor current max. with 16kHz PWM
100% PWM 40A, 20-99% PWM 20A and peak 60A (5s)
Specifications
| Attribute | Value |
| Supply Voltage | 12 → 48 V dc |
| Current Rating | 50 A |
| Voltage Rating | 12 V dc, 24 V dc |