19"-Rack ring Installation for multiple T12/T.0X modules

The effect of the lines moving vertically across the TV screen could be caused by the T05 headend not being grounded correctly. To avoid this, proceed to: Either mounting the modules on the appropriate connection strip (ref. 5071) Or screwing the modules to the sub-rack (5301, 5306)

The dimension of the modules of a rack is stated in "heights". One "height" is equivalent to 43.5 mm. For example, a 19" sub-rack ", ref. 5301, is 5 "heights" (217.5 mm).

Thanks to these measures and graphics, you will be able to know how many modules you can fit in each cabinet or frame. Televes uses standard dimensions in order to make installation easier for our technicians. These dimensions are taken from a Eurocard (standard European format for PCB). Vertically, we find the U (Unit Rack) equivalent to 1.75 inches (44.45 mm), horizontally we have the HP (Horizontal Pitch), equivalent to 0.2 inches (5.08 mm).

Below you will find the dimensions of the main modules in our headend series.

Supports and Cabinets		HP
5301	19’’ Rack frame	84
567201	19’’ Wall support	54
5072	Lockable Cabinet 498mm	84
5069	Lockable Cabinet 648mm	112
5235	Lockable Cabinet 948mm	168

Equipment dimensions’ list		HP
5629 549812	Power Supply Unit (T.0X/T.12)	14
-	T.0X (Transmodulators, CDC,... normal chassis equipment)	10
-	T.12	7
5673	T.0X Blank Plate	10
507312	T.12/T.05 Blank Plate	7

Optical fibre		HP
234220	T.0X EDFA	14
2337 2339	T.0X Splitter 2D/4D	10
234401 234501 234601	T.0X Splitter 8D/16D/32D	18
234228	T.0X EDFA 1E/8S	22