Televac MX200 Vacuum Controller

Part Number: 2-7900-034

The Televac MX200 vacuum controller (also called a vacuum control unit or vacuum pressure controller) can be connected to up to 10 Televac passive vacuum gauges including cold cathode gauges, convection gauges, diaphragm gauges, and thermocouple vacuum gauges. It also includes 0 to 10 V DC analog outputs for each vacuum gauge connected to the vacuum controller, RS-232/RS-485/USB digital communications for simple integration with a PC or PLC, and up to 8 optional set point relays to act as a vacuum pressure controller for process control in your vacuum system.

The MX200 vacuum controller’s user interface includes six touch controls and a high contrast, 180° viewing angle OLED display, which shows measurements from up to 8 connected vacuum gauges simultaneously along with the selected units of measurement and the status of set point relays. This vacuum control unit supports multiple gas types including nitrogen/air, argon, hydrogen, helium, neon, krypton, and carbon dioxide. The MX200 vacuum controller is a modular unit, allowing you to choose a vacuum sensing solution specific to your needs.

Looking for a smaller, scaled down version of this vacuum controller? Check out the MC300. Need a vacuum controller with an analog display? Check out the Compact 2A.

Televac MX200 Vacuum Controller (Vacuum Control Unit, Vacuum Pressure Controller) Features:

  • Rack mountable with a highly configurable design
  • USB included in every unit for simple connection with a PC
  • High contrast OLED display with 180° viewing angle
  • Selectable units of measurement (Torr, mbar, Pascal)
  • Bootloader for field upgradeable firmware
  • Gas conversion functions included for nitrogen/air, argon, hydrogen, helium, neon, krypton, and carbon dioxide
  • Analog outputs (0 to 10 V DC) for every connected passive vacuum gauge
  • User-configurable analog output ranges
  • Excellent customer support
  • NIST traceable calibration optional
Operating Range (Torr) 1*10-11 to 1*104 Torr max
Operating Range (mbar) 1*10-11 to 1*104 mbar max
Operating Range (Pa) 1*10-9 to 1*106 Pa max
Communications RS-232/RS-485/USB (standard)
Analog Output 0 to 10 V DC (1 per sensor)
Analog Output Resolution 16 Bits
Programmable Set Points 4 per module (8 max)
Set Point Type Relay
Supply Voltage 115/230 V AC (2/1 A), 50-60 Hz
Maximum Power 230 W
Calibration Medium Dry air or nitrogen
Operating Temperature 0 °C to 50 °C
Storage Temperature -20 °C to 70 °C
Display Readable Distance 5 m (16 ft)
Maximum Sensors Controlled 10
Maximum Sensors Displayed 8
Response Time ≤ 10 ms
Instrument  Part Number
MX200 Base Unit USB/RS-232/RS-485 2-7900-034
MX200 Base Unit USB/EthernetIP 2-7900-037
Module Part Number Slot (max)
Set Point Quad Relay 2-6200-411 1 (2)
1E Dual Piezo Diaphragm 2-6200-220 1 (5)
1F Dual Piezo Diaphragm  2-6200-244 1 (5)
2A Dual Thermocouple 2-6200-486 1 (5)
4A Dual Convection 2-6200-215 1 (5)
7B Penning Magnetron Cold Cathode 2-6200-227 2 (3)
7EF DI Magnetron Cold Cathode 2-6200-285 1 (5)
Capacitance Diaphragm 2-6200-252 1 (5)
MX200 EthernetIP MC300 MV2A Compact 2A
Measurement Range 1*10-11 to 10,000 Torr 1*10-11 to 1000 Torr 1*10-3 to 20 Torr 1*10-3 to 20 Torr
Communications EthernetIP/USB None None None
Analog Output 0 to 10 V DC (1 per sensor) 0 to 10 V DC (1 per sensor) 0 to 5 V DC 0 to 10 V DC
Programmable Set Points 0, 4, or 8 4 2 None