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1592010860 XWEB5000 stp GB r1.1 2012.06.22.doc XWEB5000 7/48
Figure 2
RS485 NETWORK: always use the indicated polarity; total length
shall not exceed 1000m; electric line shall not spit or use star-
connections; avoid proximity of electric power sources; usage of
shielded cable. Its wires shall be 0.5 mm
2
minimal section. Shield
shall not be connected. Belden 8772 cables are reccomended.
Connect a terminal line resistor (120 Ohm, 1/4 W) on the most
distant device. Resistor shall connect + and – of its serial
connector.
Technical details
Power supply 110 .. 230V ; 0,40A ; 50/60Hz
60W
Temperature/Humidity 0 .. 40°C 20.. 85 % R.H.
Digital outputs (relays)
2 relays 8A 250V N.O.
1 relay 8A 250V double touch
Serial ports
1 RS-232 port
1 RS-485 optoinsuled
USB port 2 standard connection A type ports
Internal modem (if available) Socket modem, PSTN V.34/33.6K
Electrical safeguard normative EN60950
Electromagnetc compatibility normative EN55022; EN55024; EN61000