Figure 3: Front Panel of the DC-Powered ACX1100 Router
1—
DC terminals
7—
Combinaon Gigabit Ethernet SFP ports
2—
Management Ethernet port
8—
1-PPS and 10-MHz input and output
3—
Alarm input and output contacts
9—
Console or auxiliary port
4—
Gigabit Ethernet (GE) ports
10—
USB port
5—
Combinaon Gigabit Ethernet RJ-45 ports
11—
System (SYS) LED
6—
ESD point
12—
Grounding terminals
Step 1: Prepare the Site for Installaon
Prepare your site for installaon by observing the following guidelines:
• You can install the router in a four-post rack or cabinet or an open-frame rack.
• The rack rails must be spaced widely enough to accommodate the chassis's external dimensions:
1.75 in. (4.4 cm) high, 9.4 in. (24 cm) deep, and 17.5 in. (44 cm) wide. The outer edges of the
mounng brackets extend the width to 19.2 in. (48.7 cm).
• One person must be available to li the router while another secures the router to the rack.
• The rack must be strong enough to support the weight of the fully congured router, up to 7 lb
(3.2 kg).
• For service personnel to remove and install hardware components, allow at least 2.16 in. (5.5 cm) in
front of the router.
• The rack or cabinet must have an adequate supply of cooling air.
3