optris CSmicro – E2015-12-A 
10 
 
Electrical Specifications 
 
 Used pin    Function  LT / 3M          2W       _ 
 
OUT  IN/ OUT  
 
 x      Analog    0-5 V 
1)
 or 0-10 V 
2)
/ scalable    4-20 mA/ scalable (current loop 
                    between Power and GND pin) 
 x      Alarm     output voltage adjustable; N/O or N/C  output current adjustable; N/O 
                    or N/C (current loop between 
                    Power and GND pin) 
 x      Alarm    3-state alarm output (three voltage level   - 
          for no alarm, pre-alarm, alarm) 
   x    Alarm     programmable open collector output  programmable open collector 
          [0-30 V DC/ 50 mA] 
4)
      output [0-30 V DC/ 500 mA]
 
   x    Temp. Code  Temp. Code Output (open collector)  Temp. Code Output (open 
          [0-30 V DC/ 50 mA]
 4)
      collector) [0-30 V DC/ 500 mA] 
   x    Input    programmable functions:      programmable functions: 
          -external emissivity adjustment    -triggered signal output and 
          -ambient temperature compensation   peak hold function 
5)
 
          -triggered signal output and peak hold  -Reset of hold function 
7)
 
           function 
5)
 
          -Reset of hold function 
6)
 
 x   x    Serial digital 
3)
  uni- (burst mode) or bidirectional    uni- (burst mode) or  
                    bidirectional 
 
Output impedances      min. 10 kΩ load impedance    max. 1000 Ω loop impedance 
Current draw        9 mA          4-20 mA 
Power supply        5...30 VDC        5...30 VDC