FIBER RACKMOUNT CABINET
2
1. Specifications
Construction:
16 AWG cold-rolled steel
Size:
JPM406A-R3: 5.25"H (3U) x 17"W x 11.5"D (13.3 x 43.2 x 29.2 cm);
JPM418A-R2: 3.5"H (2U) x 17"W x 11"D (8.9 x 43.2 x 27.9 cm)
Weight:
JPM406A-R3: 15.5 lb. (7 kg);
JPM418A-R2: 15 lb. (6.8 kg)
2. Overview
The JPM406A-R3 is 3U high, fits in a 19" or 23" rack, and supports 12 adapter panels. (Each adapter panel has
up to 12 connectors, for a maximum of 144 ports.) It provides termination for optical cables on the premises or
in a central office. The JPM418A-R2 is only 2U high and supports 6 adapter panels; it also fits in a 19" or 23"
rack. (Each adapter panel has up to 12 connectors, for a maximum of 72 ports.)
The Fiber Rackmount Cabinets are constructed of 16-gauge cold-rolled steel, and they’re compact and rugged
enough for commercial applications. Its powder coating finish is corrosion resistant.
The cabinet has front, back, and side access points for testing, removing, adding fiber, or replacing modular
adapters. The adapter panels mount on the adapter bracket from the front of the chassis.
Two cable-entry holes at the right and left on the cabinet’s rear and two patch cord exit holes in the front
bottom make cable installation easy.
The cabinet has a front door, a rear door, and outside and inside plant cable entry/exit holes. Up to 3 splice
trays (JPM440A, not included) can be mounted in the chassis. One splice tray accepts four fusion (for
single-mode fiber) or four mechanical (for multimode fiber) splice modules.
Your package should include the following items. If anything is missing or damaged, please contact Black Box
at 724-746-5500.
• (1) Fiber Rackmount Cabinet
• (1) Kevlar
®
clamp (installed)
• (4)
12
⁄
24
cup-head screws
• (4)
10
⁄
32
cup-head screws
• (30) 3" (7.6-cm) cable ties
• (4) 4" (10.2-cm) cable ties
• (6) rectangular plastic cable holders
• (3) black spool rings (installed) for JPM406A-R3 or
• (1) “danger” sticker
(2) black spool rings (installed) for JPM418A-R2
• (1) locking PLEXIGLAS
®
door
• (2) mounting brackets
• (4) silver screws for mounting
• (1) set of keys
• (4) washers for mounting
• (1) users’ manual
