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Installing and configuring new magazine

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dnaserver

Technical User
Jun 17, 2003
55
MY
i have a new blank magazine (MD110), physically i have installed it on existing LIM which already and currently have 3 magazine (mag 0, mag 1 and mag 2). I would like to make my new magazine as magazine 3. My question is what are the compulsory cards (other than ELU28, and ELU 29) or steps that i must have in order my magazine is working other than ELU28, and ELU 29.
 
Hi,

Compulsory cards are RG5DC & DSU....
Then SFCEI;

BR,

""The truth about action must be known and the truth of inaction also must be known; even so the truth about prohibited action must be known. For mysterious are the ways of action""
 
Hi dnaserver
have You, in this new magazine, RG5DC board? Or other ? like PU4DC?
 
hi rfpui,

i have PU4DC, and one DSU card. Is it LSU card required? .
by the way what is actually the function of LSU and DSU card.?

 
LSU is not required for the magazine....

LSU is the Lim switching Unit which handles 1024 timeslots & DSU is the distribution switching Unit which handles 256 Timeslots for the respective magazine....

So In all you will have one LSU in Mag 0 & 4 DSU's In each magazine...

with PU4DC, You need to have REU ( Ringer unit) also...

BR,

""The truth about action must be known and the truth of inaction also must be known; even so the truth about prohibited action must be known. For mysterious are the ways of action""
 
Hi,

LSU is not required for the magazine....

LSU is the Lim switching Unit which handles 1024 timeslots & DSU is the distribution switching Unit which handles 256 Timeslots for the respective magazine....

So In all you will have one LSU in Mag 0 & 4 DSU's In each magazine...

with PU4DC, You need to have REU ( Ringer unit) also...

BR,

""The truth about action must be known and the truth of inaction also must be known; even so the truth about prohibited action must be known. For mysterious are the ways of action""
 
Hi dnaserver

May by REU is needed may by not.
If in system ( look to mag 0, 1, 2) one REU exist and other PU4DC then REU is connected to PU4DC. And is a cable from one PU4DC to second PU4DC and from this PU4DC to next.
If it is You need this same cable to connect your new PU4DC to existing PU4DC and not new REU is needed
 
Ericsson say PU4DC's (all revisons) are a fire hazard. (Does anyone have this service advice.)
 
more info about PU4DC
and faulty PU4DC look thread806-899655
 
/A revs are fixed and pose no fire hazard

--------------------------------------
What You See Is What You Get
 
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