Westermo RM-80 - Manual (Page 47)

47 6193-4201
Chapter Five SPECIFICATIONS
General
EMC specification EN 300 683 89/336/EEC
Radio specification EN 300-220, pt1 869.525MHz,
0.5W869.275MHz, 5mW
Housing 35 x 150 x 135mm
1.4 x 6.0 x 5.4 inch
Plastic housing
DIN rail mount
Terminal blocks Removable Suitable for 12 gauge
(2.5sqmm) conductors
LED indication Active, Serial RX and
TX, Radio RX and TX,
Link
Operating Temperature -40 to +140 degrees F
-40 to +60 degrees C
0 – 99% RH non-condensing
Power Supply
Nominal supply 10 to 30VDC Overvoltage and reverse
voltage protected
Current Drain @ 12VDC 280 mA During transmission 500mA
(1W)
Current Drain @ 24VDC 150 mA During transmission 300mA
(1W)
Ethernet Port 10/100 BaseT RJ45
Standard IEEE 802.3 compliant Bridge/router, Access point/
client functionality
Radio Transceiver
Transmit power 50 – 500mW configurable
Signal detect / RSSI -120 to -50 dBm
Expected line-of-sight
range Principal EU
Range based on lowest
data rate
Range may be extended
using intermediate
modules as repeaters. 5+ km @ 500mW ERP
depending on local
conditions
Antenna Connector Female SMA coaxial
Wireless data rate (bit/
sec) – configurable up to 76.8 kbit/s “Auto” function determines
fastest rate within user-con-
figured fade-margin
Serial Ports
RS-232 Port DB9 female DCE RTS/CTS/DTR/DCD
hardware signals provided
RS-485 Port 2 pin terminal block Max distance 4000’ / 1.2 km