optris CSmicro – E2015-12-A 
38 
Use a separate, stabilized power supply 
with an output voltage in the range 5-30 V 
DC. The residual ripple of the power supply 
should be max. 200 mV. 
For all power and data lines use shielded 
cables only. 
 
Electrical Installation 
 
Analog Mode 
 
CSmicro LT/ 3M as analog device (mV output on OUT pin) 
 
   
 
 
 
 
CSmicro 2W as analog device (mA two-wire-output) 
 
   
 
The maximum loop impedance is 1000 Ω. 
The output impedance must be ≥ 10kΩ. 
IMPORTANT:  
The shield [black] on the CSmicro 
(exception: CSM 2WLTxxH) is not 
connected to GND [brown]. 
It is necessary to connect the shield to 
ground or GND (whichever works best)!