Description
This application note shows the MX200 Vacuum Controller analog (0 to 10 V DC) output settings that are equivalent to an MM200 Vacuum Controller.
Comparison Chart
Green highlighted values are the default MX200 settings for that sensor type
Red highlighted values are the default MM200 settings for that sensor type
| Sensor | M200 Code | MX200 Setting | High Value | Low Value |
| 1E | R1EN | Linear (LIN) | 1.0E+03 Torr | 1.0E+00 Torr |
| R1EL | Not supported | – | – | |
| 1F | R1EN | Linear (LIN) | 1.0E+04 Torr | 1.0E+01 Torr |
| R1EL | Not supported | – | – | |
| 2A | R2AN | Linear (LIN) | 1.0E+00 Torr | 1.0E-03 Torr |
| R2AL | Logarithmic (LOG) | 1.0E+00 Torr | 1.0E-03 Torr | |
| R2AT | Not supported | – | – | |
| R2AC | Not supported | – | – | |
| R2AR | Not supported | – | – | |
| 4A | R4AN | Linear-by-decade (L-D) | 1.0E+03 Torr | 1.0E-03 Torr |
| R4AU | Linear (LIN) | 1.0E+00 Torr | 1.0E-03 Torr | |
| R4AT | Not supported | – | – | |
| R4AL | Logarithmic (LOG) | 1.0E+03 Torr | 1.0E-03 Torr | |
| 5A/5B/5C/5D/5E/5F | R5AN | Linear (LIN) | Full scale | Full scale * 0.001 |
| R5AL | Not supported | – | – | |
| 7B | R7BM | Linear-by-decade (L-D) | 1.0E-03 | 1.0E-07 |
| R7BL | Logarithmic (LOG) | 1.0E-03 | 1.0E-07 | |
| R7BE | Not supported | – | – | |
| R7BN | Linear (LIN) | 1.0E-03 | 1.0E-06 | |
| R7BA | Not supported | – | – | |
| R7BT | Not supported | – | – | |
| 7E | R7EM | Linear-by-decade 7E (L-D 7E) | 1.0E-02 | 1.0E-08 |
| R7EL | Logarithmic (LOG) | 1.0E-02 | 1.0E-11 | |
| R7Ex | Linear (LIN) | 1.0E-0x* | 1.0E-(x+3)* | |
| 7F/7FC/7FCS | R7FM | Linear-by-decade (L-D) | 1.0E-02 | 1.0E-11 |
| R7FL | Logarithmic (LOG) | 1.0E-02 | 1.0E-11 | |
| R7Fx | Linear (LIN) | 1.0E-0x* | 1.0E-(x+3)* |
*Dependent on the value of x; 7E = 2≤x≤5, 7F/7FC/7FCS = 2≤x≤8.
Related Products
• 1*10-11 Torr to 1*104 Torr
• RS-232/RS-485/USB digital communications
• Control up to 10 Televac® vacuum gauges
• Easy-to-read OLED display
• Customer configurable design
• RS-232/RS-485 digital communications
• Supports up to 8 relay set points
• Selectable units of measurement