4.3 Environmental
Temperature, operating
Temperature,
storage and transportation
Relative humidity, operating
Relative humidity,
storage and transportation
4.4 Mechanical
Dimension (W x H x D)
Weight
Mounting
Degree of protection
4.5 Maximum range and signal loss
Transmission
speed
(bit/s)
2 400
4 800
9 600
19 200
Measured with Cat. 5 cable UTP 4x2x24AWG. Signal level >–24 dBm.The bus length depends on the line quality.
4.6 Turning time
RS-485
Data rate bit/s
2 400
4 800
9 600
19 200
6611-2001
5–50°C
–40 to +85°C
0 to 95% (non-condensing)
0 to 95%
(condensation allowed outside packaging)
55 x 100 x 128 mm
0.5 kg
35 mm DIN-rail
IP 20 (IEC 529)
Range
point to point
(km)
16
14
11
9
Turning time µs
800
400
320
300
Signal loss
(dB/km)
1.5
1.7
2.1
2.5
Loss per unit
(multidrop) (dB)
0.2
0.2
0.3
0.4
GB.21