Emotron MSF
Smooth starts reduce your costs
Efficient torque control ensures an ultra-smooth start with constant acceleration. Reduced start currents and mechanical stress means lower installation, energy and maintenance costs. Torque boost can be used to overcome initial torque peaks when starting, for example, a loaded crusher.
Protect
your process and maximize efficiency
A built-in shaft power
monitor protects your process from damage, downtime and inefficiency. It
reacts immediately if a crusher is jammed, a pump is running dry or a
fan filter is blocked. Any deviation from your selected load levels will
result in a warning or a quick but smooth stop.
Smart stops – smooth or quick
Emotron MSF offers
efficient solutions, whether the need is a smooth or a quick stops. A
linear stop of a pump eliminates the risk of water hammer. No
motor-controlled valves are needed. Built-in braking functionality
ensures quick and safe stops of mills and saws without mechanical
brakes.
Programmable inputs increase flexibility
Four programmable inputs
offer great flexibility. The rotating direction of a fan can be
controlled by programming two inputs for start left/right. No external
PLC is required. You can connect an external alarm signal to stop the
motor if a problem occurs. An analogue sensor can be connected directly
to the Emotron MSF to control the start and stop levels of a pump.
Quick and cost-efficient installation
Installing an Emotron MSF is quick and cost-efficient. There is no need for the additional equipment often required – DC brakes, motor protection relays, mains failure relays, load monitors, meters, displays or switches. Everything you need is included in the Emotron MSF unit.
Power kW |
А |
Model |
Dimensions |
Soft-starter 7,5 kW |
17 A |
MSF-17 |
320х126х260 |
Soft-starter 15 kW |
30 A |
MSF-30 |
|
Soft-starter 22 kW |
45 A |
MSF-45 |
|
Soft-starter 30 kW |
60 A |
MSF-60 |
|
Soft-starter 37 kW |
75 A |
MSF-75 |
|
Soft-starter 45 kW |
85 A |
MSF-85 |
|
Soft-starter 55 kW |
110 A |
MSF-110 |
400х176х260 |
Soft-starter 75 kW |
145 A |
MSF-145 |
|
Soft-starter 90 kW |
170 A |
MSF-170 |
500х260х260 |
Soft-starter 110 kW |
210 A |
MSF-210 |
|
Soft-starteris 132 kW |
250 A |
MSF-250 |
|
Soft-starteris 160 kW |
310 A |
MSF-310 |
532х547х278 |
Soft-starteris 200 kW |
370 A |
MSF-370 |
|
Soft-starteris 250 kW |
450 A |
MSF-450 |
|
Soft-starteris 315 kW |
570 A |
MSF-570 |
687х640х302 |
Soft-starteris 400 kW |
710 A |
MSF-710 |
|
Soft-starteris 450 kW |
835 A |
MSF-835 |
|
Soft-starteris 560 kW |
1000 A |
MSF-1000 |
900х875х336 |
Soft-starteris 800 kW |
1400 A |
MSF-1400 |
Technical data
Rated power: 7.5 – 1,600 kW
Supply voltage: 200 – 690 V, 3-phase
Rated current: 17 – 1,650 A
Mains supply voltage: 200-525 V ± 10% / 200-690 V +5%, -10%
Control supply voltage: 100-240 V ±10% / 380-500 V ± 10%
Mains and Control supply frequency: 50/60 Hz ± 10%
Number of fully controlled phases: 3
Recommended fuse for control supply: max 10 A
Control signal inputs:
Digital input voltage: 0-3 V0, 8-27 V1. Max 37 V for 10 sec.
Digital input impedance to GND: (0 VDC) 2.2 KΩ
Analogue input voltage/current: 0-10 V, 2-10 V, 0-20 mA, 4-20 mA
Analogue input impedance to GND: (0 VDC) Voltage signal 125 kΩ, current signal 100 Ω
Control signal outputs:
Output relays contact: 8 A, 250 VAC or 24 VDC resistive load; 3 A, 250 VAC inductive load (PF 0.4)
Analogue output voltage/current: 0-10 V, 2-10 V, 0-20 mA, 4-20 mA
Analogue output load impedance: Voltage signal min load 700Ω, current signal max load 750Ω
Control signal supply: +12 VDC +12 VDC ± 5%. Max current 50 mA. Short circuit proof
Options add functionality
EmoSoftCom
Software used for commissioning, documenting and logging applications.
Cable kit for external current transformers
Used together with bypass function to facilitate connection of external current transformers.
Used to move the control panel from the softstarter to the front of a panel door or a control cabinet. Maximum distance between softstarter and external control panel is three meters.
Communication
Option cards for serial communication (RS232, RS485, Modbus) and fieldbus communication (Profibus, DeviceNet, Ethernet).
Cable entry box
Makes it possible to mount an MSF 017-085 using cable glands to attach the cables. Protection class IP20.
Power kW |
А |
Model |
Dimensions |
Soft-starter 11 kW |
25,0 A |
MSF-17 |
320х126х260 |
Soft-starter 22 kW |
45,0 A |
MSF-30 |
|
Soft-starter 37 kW |
67,0 A |
MSF-45 |
|
Soft-starter 45 kW |
85,0 A |
MSF-60 |
|
Soft-starter 55 kW |
103,0 A |
MSF-75 |
|
Soft-starter 55 kW |
120,0 A |
MSF-85 |
|
Soft-starter 90 kW |
165,0 A |
MSF-110 |
400х176х260 |
Soft-starteris 110 kW |
210,0 A |
MSF-145 |
|
Soft-starteris 132 kW |
255,0 A |
MSF-170 |
500х260х260 |
Soft-starteris 160 kW |
300,0 A |
MSF-210 |
|
Soft-starteris 200 kW |
360,0 A |
MSF-250 |
|
Soft-starteris 250 kW |
450,0 A |
MSF-310 |
532х547х278 |
Soft-starteris 315 kW |
555,0 A |
MSF-370 |
|
Soft-starteris 355 kW |
675,0 A |
MSF-450 |
|
Soft-starteris 450 kW |
820,0 A |
MSF-570 |
687х640х302 |
Soft-starteris 500 kW |
945,0 A |
MSF-710 |
|
Soft-starteris 630 kW |
1125,0 A |
MSF-835 |
|
Soft-starteris 800 kW |
1400,0 A |
MSF-1000 |
900х875х336 |
Soft-starteris 1000 kW |
1800,0 A |
MSF-1400 |