CyberResearch RS-485 Manuale Utente

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CyberResearch
® 
Serial Communications 
 
COMT 366 Series 
CyberResearch, Inc.  
3 
25 Business Park Drive 
 
P: (203) 483-8815; F: (203) 483-9024 
Branford, CT USA 
 
www.cyberresearch.com 
2.0 Specifications  
2.1 Interface  
Conforms to EIA RS-232 and RS-485 specifications.  
2.2 Connectors  
Five-position terminal block.  
2.3 Data Rate  
0 to 38.4 KBPS 
2.4 Switches  
 
DTE/DCE selector switch: allows reversing of Pins 2 and 3 of EIA-232 connector. 
 
Four-position dip switch: two switches set operating mode, two switches set cable 
termination value.  
2.5 Indicators  
Equipped with an LCD display for data, five control signals and power.  
2.6 Power  
115VAC @ 60 Hz (220 VAC @ 50 Hz optional).  
2.7 Size  
COMT 366 : 2" W x 4.15" L x 0.79" H (50.8mm x 105.4mm x 20.1mm)  
2.8 Environment  
0
o
 to 50
o
 C, 5% to 95% relative humidity.