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Fibre-optic video connection box · AKPC28.XXX
278 millimetres square, 130 deep — and a power supply, a socket, protective devices and a splice cassette inside all the same. The box for the single camera that stands alone somewhere on a pole.
Five components — tap one to read about it.
Secondary 24 or 48 V · 60 or 100 W
Top left on the plate, with cooling fins to the side and screw terminals top and bottom. Two power ratings are available, 60 or 100 W, at 24 or 48 V on the secondary side; a fuse terminal can protect the secondary side on request. The catalogue recommends at least 30 % power reserve.
Screw closure · wall brackets or mast bracket
The lid is screwed on — with knurled screws or cross-head screws, both with 2-point locking. That carries IP 66 and IK 10. The box goes on a wall via wall brackets and on a pole via the bracket made from two C-profile rails and two V2A bands, up to 300 mm pole diameter. For locations without shade there is the SD-V2A-PC2828 sun roof.
Splice cassette for 12 fibres · 2 × M25 for RJ45
The link to the control centre runs over optical fibre: immune to interference, electrically isolated and good for kilometres without amplification. The splice cassette, with a splice comb for twelve fibres, stands upright against the right-hand inner wall, separate from the active equipment and individually accessible for servicing. The LAN patch cables pass through two M25 glands with a split inner seal (IP 66) — the RJ45 plug does not have to be cut off.
Terminal blocks on the rail · cores connected and tested
Between the power supply, the converter and the outgoing circuits there is no building site but finished wiring. The box arrives assembled, wired and tested; what remains on site is the mains connection, the fibre and the patch cable to the camera. What is actually fitted is stated in the test report — not every item on the list is present in every configuration.
SCHUKO socket · RCBO B16 · two-pole surge protector
On the lower rail, a SCHUKO socket for servicing and the RCBO B16 with 30 mA tripping current are fitted as standard. The two-pole surge protector for single-phase TN systems and a B10 circuit breaker vary with the configuration — the surge protector remains recommended for outdoor mounting.
With one or two cameras a converter is enough: up to two industrial 1-port media converters, each with 1 × 10/100/1000 TX and 1 × SFP for 100/1000FX. They are not included in the delivery; there is room for units up to 135 × 120 × 100 mm, for example the barox PC-MC101-GE without PoE or the PC-PMC101-GME with PoE. Your own converters can be supplied or fitted on site.
Polycarbonate terminal enclosure, halogen-free, self-extinguishing to UL 94 V-0, UV-resistant to UL 508 and fully insulated to VDE 0100. RAL 7035, custom paint finish possible; alternatively in stainless steel V2A / V4A. Inside, a mounting plate of galvanised steel with DIN rails and wiring ducts. −40 to +80 °C in continuous use.
Either 2 × PoE at 30 W each, 60 W together — or one camera at 30 W and one at 60 W, 90 W together. Which of the two splits is possible depends on the converter chosen and on the power supply. For more than two cameras it starts with the 4030/PC/SPD.
All on the underside, with strain relief: 3 × M20 for the mains input, the optical fibre and one spare, 2 × M25 for the LAN patch cables, and two pressure-equalising elements as standard. The inner seal of the M25 glands is split (IP 66) so that the RJ45 plug fits through; anything unused gets a blanking plug.
On a wall via wall brackets. On a pole via the bracket: two C-profile rails with a V-profile as a set, plus two stainless steel bands (V2A) — to suit enclosures 280 mm wide and pole diameters up to Ø 300 mm. As an accessory, the SD-V2A-PC2828 sun roof.
Installation location
Outdoors on a wall or pole, up to 300 mm diameter.
Per data sheet 2828/PC/CORE · version 10.26 · subject to change
01standardDimensions
02variableMaterial
03variableLocking mechanism
01standardMounting plate
02standardCable entries underside
01not includedIndustrial media converter
02standardFibre connection
01standardMains input terminals 3-conductor terminals
02variableSurge arrester
03standardCircuit protection
04variableCircuit protection
05standardService socket
06variablePower supply
07variableFuse terminal
We configure the box for your project — converter, power supply, socket, protective devices, mounting type.
Hanauerstraße 15 · 75181 Pforzheim · Mon–Fri 9 am–5 pm
