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Connecting a 48 V DC Cable to the Enterasys Wireless Outdoor AP
3.
Press the strain relief clamp into the housing until the cable is located completely in the
opening in the housing seal (Position C in Figure
4.
Seal all openings not required for cables with sealing plugs (Position D in Figure
5.
Fit these sealing plugs in a strain relief clamp. The lower surrounding notch must be enclosed
by the toothing of the strain relief clamp (is depicted in Figure
clamp into the housing until the sealing plug is located completely in the opening of the
housing seal.
Figure 3-2
Connecting a 48 V DC Cable to the Enterasys Wireless Outdoor AP
Possible Power Supplies
The following power supplies are suitable for the Enterasys Wireless Outdoor AP:
•
48 V DC direct voltage
Use the two‐pin connector supplied with the Enterasys Wireless Outdoor AP.
•
110 ‐ 230 V DC direct voltage
Use the power supply adapter 110 ‐ 230 V DC available as an accessory.
•
Power over Ethernet (PoE)
If an eight‐wire Ethernet cable is used, it is possible to supply power over the four wires that
are not used as the data lines. As an alternative the voltage can be modulated onto the data
lines (ʺphantom powerʺ).
If Fast‐Connect Ethernet connectors are used to allow assembly in the field or due their
greater mechanical strength, only four‐wire cables can be used. In this case, only phantom
power is possible. This does not represent a restriction for the user since PoE‐compatible
power supply equipment must always provide both options.
To connect a 48 V DC cable to the Enterasys Wireless Outdoor AP:
1.
Connect the supplied connector to the 48 V DC cable. Figure
socket in the housing and the contact assignment. The connector is safe against polarity
reversal and can only be inserted in the right‐hand half of the housing
3-6 Connecting Cables to the Enterasys Wireless Outdoor AP
Securing a Sealing Plug with a Strain Relief Clamp
Note: Keep unused sealing plugs and strain relief clamps for later use.
3‐1).
3‐2). Press the strain relief
3‐3 shows the location of the
3‐1).
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