Cisco IR510 Посібник з встановлення обладнання - Сторінка 14

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IR510 WPAN Gateway and IR530 WPAN Range Extender Hardware Installation Guide
IR510 Installation
1.
Remove Spring Cover from DIN Bracket assembly (Item 2 in
2.
Attach DIN Bracket assembly (Item 1 in
of 5 to 7 inch lbs.
3.
Attach 8th M3 screw by pushing up on Release Latch (Item 3 in
4.
Attach Spring Cover back onto DIN Rail using the 4 screws that were originally used to attach the two items.
Connecting Protective Ground and Power for IR510
The accessory kit
(Figure
for the IR510. Note: You must provide the 14-to-16 AWG ground wire. It is not included in the kit.
Figure 6
Grounding Accessory Kit
1
1
Grounding lug
2
Screws x 2
CAUTION To make sure that the equipment is reliably connected to earth ground, follow the steps below and use 14-to-16 AWG wire.
CAUTION Use at least a 4 mm
To ground the IR510 to earth ground by using the 2 ground screws, follow these steps:
5.
Use a wire stripping tool to strip the 14-to-16 AWG ground wire to 0.22 in. (5.56 mm).
6.
Insert the ground wire into the ground lug, and using a crimping tool, crimp the ground lug to the wire.
7.
Slide the two ground screws through the ground lug.
8.
Insert the two ground screws into the functional ground screw openings found on the upper, left-hand side of the front panel of the
IR510
(Figure
7).
9.
Use a ratcheting torque screwdriver to tighten the ground screws to the IR510 front panel. The torque should not exceed 8-11 in-lb (0.9
to 1.2 N-m).
10.
Attach the other end of the ground wire to a grounded bare metal surface such as a ground bus, a grounded DIN rail, or a grounded
bare rack.
Figure
5) to back of IR510 with seven (7) M3 screws using a torque screwdriver and a torque
6) which ships with the IR510, includes 2 ground screws and a tabular ground lug to provide protective ground
2
2
conductor to connect the two external ground screws to the IR510.
Figure
5).Set aside the 4 screws in a safe place.
Figure
5) to reveal bottom screw hole.
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