Vodavi Triad 1/2/3 Product Description Manual

10-3 2 Optional Units
Ring Generator Unit (RGU)
The RGU provides the ring voltages to the SLIB circuits to ring the SLTs.
Al so, t he RGU pr ovi des t he inp ut to the Me ssa ge Wai t sour ce on t he
SLI B s. The o u t pu t o f th e R GU is 9 0V A C, 20 Hz o r 2 5Hz . The re ar e t wo (2 )
ve rsions of the RGU, inte rna l a nd e xternal. T he internal RGU can s upport
up to two (2) SLIB boards. For 3 or more SLIBs, the external RGU must be
used.
Wiring/Pinouts/Connections--TheRGUismountedinsideofthe
BKSU...

Opt ion al Un it s 10-33
Mo dem U ni t (M O D U )
The MODU p rovides a n as ynchronous modem for access to th e s ystem
database and fault reporting features from a remote site. The Module is
optiona lly installed on the MPB a nd incorpora tes a 2400 Baud modem.
The mod em may b e co nnec t ed to a p re -s el ec t ed CO Li ne thr ough the
sys te m swi t ching mat ri x. T he l ocal por t m ay be conne cte d t o any C O L ine
via a n ex te rna l modem or to a te rminal. The MOD U port is inde pend ent
of...

10-3 4 Optional Units
Ph as e Lo ck Loo p Un i t (P LLU)
Thi s unit mus t be add ed to the M P B boa rd when eve r a T -1 bo ard is
ins ta lled in the s ystem. This boa rd re gula te s the T -1 clock s igna ls from the
T-1 board to the network.
Figure 1 0-2 9: PLLU (Phase Loc k L oop Unit) 

Syst em Co nfigurat ion Tabl es 10-35
System Con figuration Tables
Table 10-1: Digital System Capacity
Tri a d 1Ports
C O /P BX /C ent rex Li nes
DID Lines
T-1 Trunks3 6 Li ne s M a x . ( 6 p e r LC O B B oa rd )
36 Lines Max. (4 per DIDB Board). DTMF or dial pulse signalling.
48 Tru nks Max. (24 per T1I B B oard)
St at i on s
An alo g St at ion s
Digit al Tel ephones
Si ngle Line Tel ephones48 Max. (12 per ETIB B oard)
60 Max. (12/ 24 per DTIB Bo ard)
48 Max. (6 per SLI B B oard)
Tri a d 2Ports
C O /P...

10-3 6 Sys tem Config ura tion Tables
Digital DSS /DLS Units48Max.Each DSS/DLSunitrequires1station portand reduces
stat ion capacity by 1. DSS/DLS maps may not be duplicat ed at
one station. One station may have up to three DSS/DLS units
associated wi th it.
Loop Supervision
Disconnect700 msec. du ra tio n (C O or In tern a l c al l to SLT)
Page Zone s
Internal Paging
Exter nal Paging
(one/two-way)8 m ax. (so ftware c on tro ll ed)
2 max. (On MISU Board)
Hunt Groups
Groups
Mem bers
TypesSo ftware su p po...

Syst em Co nfigurat ion Tabl es 10-37
Tabl e 1 0-2 : El ec tri ca l S pec if ic at i ons
AC I n p ut t o Po wer S u pp l y117 VAC ±10%, 60Hz sin gle ph ase
Power Consumption416 watts
Powe r S upply Fus e - AC Input6A/ 125V
Longitudinal Balance60 db from 200 H z t o 1,0 00 Hz
40 db from 1000 Hz t o 40 00 Hz
Idle Cha nne l NoiseL es s th an 15 d b rn co fo r a l l co nn ec tio ns
Cro ss Tal k At t enuati o nG reater th an 80 d b m Stati on to C O and Statio n t o Stati on
Si n g le Fre q ue nc y D i st o r...

10-3 8 Sys tem Config ura tion Tables
Ta ble 10-3: Environmental Specifica tions
Operat ing Tem pera ture32°to 104°F(0°to 40°C)
Op ti m u m Tem p er atu r e60°to 80°F(15°to 26°C)
St orage Tem perat ure-4 0°to 140°F(4°to 60°C)
Relative Humidity5% to 90% non-condensing
Heat Dis si pat io n (BTUs)1 418 BTU /H ou r
Table 10-4: Loop Limits
A n al og E le ct r on i c Tel ep h o n eMa xi mum len gt h o f sta ti on lo op :
1000 feet of 24 AW G
(4 wi re, in sid e wir in g, tw isted c ab le)
Di git al Tel epho...

Syst em Co nfigurat ion Tabl es 10-39
Table 10-7: Trunk Ordering Info: Public Network Lines
Sy st em Po rt Ide nti fi c at io n, Fac il i t y Int erf ace and Serv ic e Order Co des
Interface CardRinger Equiv alent
Number (REN)Fac i li t y Li ne
In t e r fa ceJac k T ype
Lo op Start (LCOB ) 1.3B 02LS2 RJ14
Di rect In ward Dial (DIDB) 1.3B 02R V 2-T RJ14
T1 Por t ( T1IB ) 6.OP 0 4DV 9-B R S45
Table 10-8: Physical Dimensions and Weight
Item Height Width De pth We ight
Tr ia d 1Small Basic Key Ser vi ce U ni...

10-4 0 Sys tem Config ura tion Tables
Table 10-9: Miscellaneous Specifications
Mem o r y
Programmable Read-Only Memory (EPROM)
Ran do m Ac cess Mem or y (R AM)512K expandable to 1 Meg abyte
256K expandable to 512 K il obyt es
Te l e p h o n e T r a n s m i t t e rElec tret MIC c ompatible
Ta l k P a t h s
CO/ PBX/Centrex Paths:
Tr ia d 1/2
I nterc om Path s3 6 C O /PB X /C e ntr e x t a lk pa th s ( no n- bl oc ki ng )
No n- Blo ck i ng
Mu si c C ha n ne ls
Mu sic- On-H old/B ackgr ou nd Mu sic 2 Channel...

Syst em Co nfigurat ion Tabl es 10-41
Table 10-10: Electronic Telephone Audible Signals
Type o f Si gnal Freque nc y S ignal Durat io n
El ec tr o n ic Te le p h on e Si g na ls
I nco mi ng CO Li ne 44 0+480 0.2 o n/ 0.4 o ff/0.6 o n/ 3.0 o ff; Repeated
I nter com To ne R in gi ng 44 0+480 0.8 o n/ 2.8 o ff; Repeated
I nter com Cal l An no un ce (H -P m odes) 440 0.8 o n/ 0.8 o ff (3 bu rsts)
Transferr ed CO Line 44 0+480 0.8 o n/ 2.8 o ff; Repeated
CO Li ne R ecall 44 0+480 0.8 o n/ 2.8 o ff; Repeated...