Przesuwa na górę strony

Our controllers

Check out our controllers

< Back Cofa do poprzedniej otwartej strony

MS-485 controller

Cofa do poprzedniego slajdu przenosi do następnego slajdu

A controller dedicated to any rotary screw compressors with a motor power of up to 22 kW without a frequency converter (inverter), equipped with:

  • supervision 1 x pressure, oil temperature and current measurement
  • network management of up to four compressors
  • calendar of individual, cyclical and network operation
  • one line of information about the status of all filters
  • auto restart system and remote operation mode (REM)
  • multi-variant motor protection system
  • Y valve test and safety valve test

It has 3 programmable outputs supporting: condensate drain, dryer, fan, oil heating, error output and control line.

NETWORK OPERATION

Regardless of the power and types of compressors, master control allows you to synchronize the operation of the compressor assembly and avoid interruptions in the supply of compressed air in the event of a failure or stoppage of one of the compressors. The possibility of selecting a control algorithm in a “sequence” or “cascade” guarantees continuity of operation while ensuring a reduction in the load on each compressor and saving electricity thanks to a controlled distribution of the working time of individual machines.

Check out our controllers with parent control option

Basic controller functions and parametersStatus / value
For compressors in the motor power range0 – 22 kW
Display size2,6”
Colour / monochrome displaymono
Control of motors without a frequency inverter / with a frequency inverter● / –
Measurement and control of pressure: main / network / pressure switch● / – / ●
Motor current control: asymmetry /current measurement/ on/off per hour● / ● / ●
Motor temperature control: Thermic / KTY-84 / PTC● / – / –
Oil temperature check PT-100 / PT-1000● / –
Operation: Condensate drain (DRAIN)/ Drier (DRYER) / Fan (VE) / Heater Mode1 (H1) or Mode2 (H2)● / ● / ○ / ○
Support: ERROR / ACK output – Confirmation line output for REM remote operation● / ○
Oil (OF)/ Air (AF) / Separator (Sep) filter inspection○ / ○ / ○
AUTOTLSE automatic operation time optimization function–
Automatic restart function after voltage loss●
Network operation via Modbus (in modes: Auto, Const, Local) as: SLAVE / MASTER● / ●
Remote operation mode (REM)●
Work calendar: scheduled individual, cyclical / network● / ●
Optional MS-Connect 2 visualization and diagnostics system○
Access control to the user / service menu● / ●
Y valve tests/safety valve test● / ●
Defined / programmable service counters6/2
List of recent events / critical errors / non-critical errors● / ● / ●
Saving / restoring controller settings● / ●
24V short circuit detection–
Language versionsPL, RUS, EN, DE

● the controller has this function
–  the controller does not have this function
○ the controller can optionally have this function

The controller has the ability to operate the MS-Connect2 visualization and diagnostics system, which enables remote compressor management. For details of this system, go to the “Visualization and Diagnostics Systems” product category.

Related products

MS-4CMPXv2 master controller

MS-Connect2 visualisation system