Instruction manual

COM32 INSTALLATION & OPERATION MANUAL 17
Technical Specifications
4 Technical Specifications
N
OTE
RS-485 port terminals all pass ANSI/IEEE C37.90A-1989 surge withstand and fast transient tests.
Electrical Ratings
Isolation: 500 V between RS-232 and RS-485 ports
Power Supply: Standard 9VDC @ 500 mA
(120 VAC adapter supplied)
Alternate: 9 VDC @ 500 mA
(220 VAC adapter)
Operating Temperature: 0°C to 50°C (32°F to 122°F) ambient air
Storage Temperature: -30°C to 70°C (-22°F to 158° F)
Humidity: 5 to 95 percent, non-condensing
Shipping Weight: COM32: 0.24 kg; 8 oz.
COM32 with standard power supply: 0.47 kg; 1lb.
COM32 with alternate power supply: 0.63 kg; 1 lb. 6 oz.
Shipping Carton: 30 cm x 25 cm x 15 cm
(11.8” x 9.8” x 5.9”)
Features
Baud Rates Supported: 1200, 2400, 4800, 9600
RS-232 Ports: One (Female DB-25)
RS-485 Ports: One screw-down terminal blocks, each with (+), (-), and shield (SHLD)
terminals