INSYS WLAN 2.1, Руководство пользователя

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Technical Data INSYS WLAN serial 2.1
3 Technical Data
3.1 Physical Features
All specified data were measured with a nominal input voltage, at full load, and an ambi-
ent temperature of 25 °C. The threshold value tolerances are subject to typical fluctua-
tions.
Physical Feature Value
Operating voltage minimum 10 V DC
maximum 60 V DC
Cable length for power supply Maximum 3m
Level alarm inputs Level HIGH = 4-12V
Level LOW = 0-1V
Input current from GND to in5V Typical 0.5 mA
Switch output, maximum switch voltage 30 V (DC) /42 V (AC)
Switch output, maximum current load 1 A (DC) /0.5 A (AC)
Power input when idle 2 W
Power input when connected 2.5 W-3 W
Weight 250 g (8.82oz)
Dimensions (Width x Depth x Height) 55 mm x 110 mm x 75 mm
(2.17in x 4.33in x 2.95in)
Temperature range -20 C – 55 C (-4F—67F)
Maximum allowed humidity 95% non-condensing
Frequency 2.4 GHz (ISM frequency band) – ETSI
channel utilization
Transmitting power Type 15 dBm (30 mW) (Mode 11b)
Type 13 dBm (20 mW) (Mode 11g)
Sensitivity (BER<10
-5
) -71 dBm bei 54 Mbit/s (PER < 10%)
(PER = packet error rate) –84 dBm at 11 MBit/s (PER < 8%):
-87 dBm at 5.5 MBit/s
-90 dBm at 2 MBit/s
-93 dBm at 1 MBit/s
Table 1: Physical Features
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