Raisecom
ISCOM RAX711 (B)Product Description
Raisecom Technology Co., Ltd.
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Parameter
Value
Operating temperature (°F)
-40 to +158
We do not recommend making the
ISCOM RAX711 work 158°F
permanently, because this shortens its
life.
Operating humidity
5%–95% RH (indoor, non-condensing)
DC power
Rated voltage
-48 VDC-I
Voltage range
-36 to -72 VDC-I
AC power
Rated voltage
110/220 VAC
Voltage range
100–240 VAC
Frequency
50/60 Hz
Lightning
protection
level
AC power
6 kV in differential mode
6 kV in common mode
DC power
2 kV in differential mode
4 kV in common mode
Service downlink
Combo electrical
interface
1.5 kV in common mode
SNMP interface
1.5 kV in common mode
Clock synchronization
interface
1.5 kV in common mode
5.2 Laser security class
According to the Tx power of Laser, the ISCOM RAX711 laser belongs to Class 1 in security
class.
In Class 1, the maximum Tx power on the optical interface is smaller than 10 dBm (10 mW).
The laser inside fiber may hurt your eyes. Do not stare into the optical interface
directly during installation and maintenance.
5.3 Reliability specifications
Table 5-2 lists reliability specifications of the ISCOM RAX711.