4
Features
NEMA Type 4 Enclosure Reference Guide
E-EQ-NEMARG-F
Heater
An optional heater expands the operating range of the Enclosure. The Enclosure turns the heater
on or off as necessary to maintain the operating temperatures of the AP’s and bridges. Please refer
to Appendix A, “Technical Specifications” for the operating temperature ranges of standard and
heated Enclosures.
If the temperature is below the operating range of the enclosed device, power is supplied to the
heater only. Power is not supplied to the enclosed device until the temperature reaches the
operating range of the enclosed device. The heater is enabled when the ambient temperature is
below 15º C (59º F). Power is supplied to enclosed devices when the internal temperature is
above 0º C (32º F).
Lightning Suppression
The Enclosure has optional lightning protection. Lightning protection is available for any
combination of the following areas:
•
AC power
•
Ethernet
•
Up to four RF antenna connections
Lightning protection is designed to meet ANSI and IEEE specifications involving a waveform of 8
μ
s rise time by 20
μ
s fall time. Lightning protection meets a minimum 10 kA.
Lightning suppression may be ordered when the Enclosure order is placed. LXE also sells
separate kits to add lightning suppression to units ordered without this option. Please contact your
LXE representative for more details.
Содержание Nema 4
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Страница 42: ...34 Installation Procedure LXE Model 6520 AP non RoHS NEMA Type 4 Enclosure Reference Guide E EQ NEMARG F ...
Страница 106: ...98 Installation Procedure LXE Models 6723 Bridge 6730 AP non RoHS NEMA Type 4 Enclosure Reference Guide E EQ NEMARG F ...
Страница 118: ...110 Installation Procedure LXE Models 6723 Bridge 6720 AP non RoHS NEMA Type 4 Enclosure Reference Guide E EQ NEMARG F ...
Страница 134: ...126 Installation Procedure LXE Model 6520 AP RoHS NEMA Type 4 Enclosure Reference Guide E EQ NEMARG F ...
Страница 198: ...190 Installation Procedure LXE Models 6723 Bridge 6730 AP RoHS NEMA Type 4 Enclosure Reference Guide E EQ NEMARG F ...
Страница 210: ...202 Installation Procedure LXE Models 6723 Bridge 6720 AP RoHS NEMA Type 4 Enclosure Reference Guide E EQ NEMARG F ...
Страница 216: ...208 Installation Procedure Lightning Suppression Accessories RoHS NEMA Type 4 Enclosure Reference Guide E EQ NEMARG F ...
Страница 220: ...212 Index NEMA Type 4 Enclosure Reference Guide E EQ NEMARG F ...