Chapter 2: System Hardware
The connectorized module meets the low-level static discharge specifications identified in
Electromagnetic compatibility (EMC) compliance and provides internal surge suppression but does not
provide lightning suppression.
Table 23 ePMP 4500 Access Point physical specifications
Dimensions (Length x Width x
Height)
22.2 cm x 12.4 cm x 4.5 cm (8.75 in x 4.9 in x 1.75 in) without
brackets
12.5 kg (27.56 lbs) without brackets
14.66 kg (32.32 lbs) with brackets
Table 24 ePMP 4500 Access Point environmental specifications
-30°C (-22°F) to +55°C (131°F).
124 mph (200 kph) maximum. See ePMP 4500 Access Point wind loading (Kg) for a
full description.
IP67.
Note
This product meets the UL/cUL 62368 / IEC 62368 edition 2
specification, and the radio housings are designed to be rain-tight.
ePMP 4500 Access Point heater
At startup, if the ePMP 4500 AP module temperature is at or below 32°F (0°C), an internal heater is
activated to ensure that the device can begin the operation successfully. The unit’s heater is only
activated when the unit is powered ON and does not apply heat to the device once the startup is
complete. When the unit temperature is greater than 32°F (0°C), then the heater is deactivated, and the
unit continues its startup sequence.
The effect on device startup time at various temperatures is defined in Table 25.
Table 25 ePMP 4500 Access Point startup times based on ambient temperature
Startup time (from power on to operational)