Westermo MD-12 - Handbuch (Seite 6)

6 6150-2002
Specifications
Transmission Asyncronous, full/half duplex or simplex
Interface 1 EIA RS-232-C/CCITT V.24/V.28
9-polig D-sub female / screw-terminal
Interface 2 ±10mA tri-state balansed current loop
Data rate 0-38400 bit/s
Indicators Power, TD, RD, RTS, DCD
Insulation Galvanic isolation with opto-couplers (data transmission)
and transformer (supply)
Insulation voltage 1500V
Overvoltage protection Mains: Breakdown voltage 430V at 230V AC and 220V
at 115V AC*
Interface 2: Breakdown voltage transmitter 15V, and
receiver 5,8V. Surge capacity 0,6 kW for 1ms
Power supply 115V*/230V AC +15/–10% 48–62Hz
Fuse 100 mA fast 5x20 mm
Power consumption Max 4VA at 230V
Temperature range 5–50° C, ambient temperature
Humidity 0–95% RH, non-condension
Dimensions 55x100x128 mm
Weight 0.4 kg
Mounting At 35 mm DIN-rail
* Only MD-12 115V