MD-63B/LD -63B Technical Info  
Power
      DC  36-55 VDC   
Rated voltage:     24 VDC   48 VDC    
Operating voltage:     12-36 VDC
 
36-55 VDC
 
 
Rated current:     250 mA @ 12 VDC
 
85 mA @ 36 VDC
 
 
Rated frequency:     DC   DC    
Connection:     Screw terminal   Screw terminal    
Connector size:     0.2 – 2.5 mm2
24 – 12 AWG  
0.2 – 2.5 mm2
24 – 12 AWG  
 


RS-422/485
Electrical specification: RS-422/485 V.11
Data rate: – 4.0 Mbit/s
Connection: Screw terminal
Connector size: 0.2 – 2.5 mm2, 24 – 12 AWG
Circuit type: TNV-1


Fiber
Fiber optic specification: Multi mode 820 / 1300 nm
Single mode 1300 nm
Connection: 2 ST / 4 ST


Isolation between interfaces
Power to all other 1500 V RMS @50 Hz and 60 s duration. (MD/LD-63B DC)
Power to all other 1500 V RMS @50 Hz and 60 s duration. (MD/LD-63B 36-55 VDC)


Standards
See Declaration of Conformity, DoC


Environmental
Temperature, operating: 5 to 50°C


Mechanical
Dimension (W x H x D): 55x100x128 mm
Weight: 0.3 (DC) kg
Mounting: DIN-rail
Degree of protection: IP 20