User Manual – Rev BE    AMETEK Programmable Power 
MX Series  26 
±0.25 % for –FC o p t io n  
Range: 
Phase B/C relative to phase A 
0.0 to 360.0° 
Resolution:  0.1° 
Accuracy: 
16 Hz - 100 Hz:  < 1.5°  
100 Hz - 500 Hz:  < 2° 
> 500 Hz:  < 4° 
±0.25 % for –FC o p t io n  
 
 
Ext. Sync Mode (not available with -FC option) 
Input: 
Isolated TTL input for external frequency control.  Requires 5V at 5 mA for logic high. 
Accuracy: 
Ext. Sync to phase A with fixed Ext. Sync Frequency input: 
16 Hz - 100 Hz:  < 2°  
100 Hz - 500 Hz:  < 3° 
> 500 Hz:  < 4°