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 and connect via a wiring harness.
Figure 10-27: RGU (Ring Generator Unit) 
						

							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 the SIU standard RS232C port, allowing system database access, etc.
without the need to interrupt the SMDR output.
Fi g u re 10 -2 8: MOD U (M o de m U n i t) 
						

							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 BX /C ent rex Li nes
DID Lines
T-1 Trunk3 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 Trunks Max. (24 per T1IB board)
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)
DTMF ReceiverEach DTMF Rec eiver Mo du le (DTRU) c ontains 2 DTMF
rec eivers. Th e DTR U Bo ard mou nt s as a d aug ht er b oard on th e
L CO B, D ID B, an d SLI B.
Each DTMF Rec eiver Mo du le (DTMF-A) co ntai ns 4 DTMF
receivers. The DTMF-A Boar d m ounts as a daught er board on
the T1IB.
DTMF S enderU nl imi ted
I/O Ports3 (Max.) per system. (On e RS-232C i nc lu ded on MP B)
Conf erence
Cir cuits
Pa r ties5Conferencespersystem.
8 par ties per c onferenc e, of w hi ch 5 c an be external .
DISA CircuitsUnlimited number of CO lines may be programmed
simultaneously.
AttendantsU p t o 3 statio ns c an b e d esig nated as Atten d an ts. 
						

							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 rt s up to 8 G rou ps
So ftware su p po rt s up to 8 stati on s in each gr ou p.
Sta t ion , Pi lot Hu nt in g, o r Pi lot Ri ng All
Voi c e Ma il G r ou ps
Groups
Mem bers (po rt s)
Integration Method
VM Message Wait
VM Disconnect SignalSo ftware su p po rt s up to 8 G rou ps.
Software support s up to 24 stat ions
I n-B an d sig na li ng (DTMF).
Pr og ra mma b le 12 -di gi t (DTMF) st rin g.
I f no di gi ts p ro gra mm ed, 1 5 sec. o f silen ce ar e foll owed b y
busy tone.
AC D G r ou p s
Groups
Mem bers
R AN Ann ou nc e me n ts
Calls in QueueSoftware supports up to 16 Groups
Software support s up to 252 st at ions in each group.
E ig h t RA N An no un ce m e nt s pe r s ys t e m, 3 p e r AC D Gr ou p.
All CO Lines may be queued for an ACD Group.
UCD Groups
Groups
Mem bers
R AN Ann ou nc e me n ts
Calls in QueueSo ftware su p po rt s up to 8 G rou ps
So ftware su p po rt s up to 8 stati on s in each gr ou p.
E ig h t RA N An no un ce m e nt s pe r s ys t e m, 3 p e r U C D G ro up .
All CO Lines may be queued for an UCD Group. Table 10-1: Digital System Capacity 
						

							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 t io n
(300 - 3400 Hz)Station to CO Line and station to station:
Betterthan 2.0%or34db for an
Output level -30 dbm to 0 dbm
Ringing Sensitivity16 H z t o 30 Hz at 40 V RMS mi ni mu m
30 H z t o 67 Hz at 50 V RMS mi ni mu m
CO L in e S i gn a li n g - D TM FFrequency pair at - 5 dbm ±5dbm
Frequency to lerance ±1.5 %
CO L ine Signaling - Dial Pulse10 pps and 20 pps programmable
Input Level Range+10 d b ma x imu m
Mu si c So u rc e
Musi c On Ho ld inpu t
Ba ck g rou nd Mu sic in pu t600Ωinput atØdb m ma xi mu m f ro m mu s ic s ou rce
600Ωinput atØdb m ma xi mu m f ro m mu s ic s ou rce
Co nt ac t Rat i ng
Mul ti-Pu rpose Relay 1Am p @ 24V dc (4 o n MI SU B oard)
External Page Port
Output Im pedance
Output Pow er w/ o Compression600Ω@0dbm
5 m ill i-wa tt ma x
CSA File Number (NRTL/ C)LR572 28 
						

							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 nesMa xi mum len gt h o f sta ti on lo op :
1000 feet of 24 AW G
( 2-wir e, in side wir in g, tw isted c ab le)
Single Line Telephone s2000 feet of 24 AW G o r 2500 feet o f 22 AW G.
Tab l e 1 0- 5: D i al in g Sp e ci fi c ati o n s
DTMF Dia ling
Frequenc y Deviat ion
Rise Time
Du ra tio n of D T M F S ig na l
Int er-d ig it Ti me±1.5%
5msec.
70-100 msec.
100-130 msec.
Pulse Dialing
Pulse Dialing Rate
Pulse Break/Make Durat ion10 o r 20 pps
60/4 0 or 66/33
CO Ty p eLo op S ta r t, 600 oh m, c urr ent s ens in g
Tab l e 1 0- 6: FC C R eg i st rat i o n N u m b er s
For System s co nfig ur ed as a key syst em (butt on appearanc e) DLP KOR-24 039-KF-E
For System s co nfig ur ed as a h ybri d system (di al acc ess codes) DLP KOR-24 026-MF-E 
						

							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 t 16.5 i n. 13 .0 in . 7.4 in. 26.7 l bs.
Tr ia d 2Basic Key Ser vi ce U ni t 16.5 i n. 15 .7 in . 7.4 in. 33.3 l bs.
Tr ia d 2E xp a ns i on Ke y S e r vi ce U ni t 16.5 i n. 6.4 i n. 7.4 in. 10.2 l b s.
An a log Exec /En h El ect ron ic Telep ho ne 3.5 in . 8.0 i n. 9.125 in . 3 l bs.
An alog DSS/DLS Co nso le 3.0 in . 7.625 i n. 9.625 in . 2 l bs.
Exec/En h (2 4-Btn ) Dig ital Telepho ne 9.3 in . 7.6 i n. 3.3 in. 3 .3 lbs.
Exec (12-B tn ) Di git al Tel eph on e 9.3 in . 7.6 i n. 3.3 in. 2 l bs.
Dig ital DSS/ DLS Con sol e 9.3 in . 4.9 i n. 3.3 in. 2 l bs. 
						

							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 s per syst em -- 1 MOH, 1 BGM
(di fferent sources)
Ac co u nt C o d es
Number of digits per account code
Num ber of Ac co unt Codes- Unver ified
Num ber of Ac co unt Codes - Ver ifiedUp to 12 u nv eri fi ed di git s
Un li mite d
250 Ac co un t Codes
Dialing Memory
Station Speed Dialing
System Speed Di aling
To tal Sy stem Speed D ial20 B in s per sta tio n ((24 -di git s)
980 B in s per syst em (24-dig it s)
2000 Bin s per system (24-dig it s) 
						

							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
Messag e Wait Call Back 44 0+480 0.8 o n/ 2.8 o ff; Repeated
CO Queu e Cal l Bac k 44 0+480 0.8 o n/ 2.8 o ff; Repeated
Camp-On 440 0.2 o n (1 bu rst)
Paging Al ert Tone 440 1 sec. on
Electronic Telephone Confidence Tones
I nter com Ri ng bac k 44 0+480 0.8 o n/ 2.8 o ff
Transferr ed CO Line 44 0+480 0.8 o n/ 2.8 o ff
Call A nn ou nc e 440 0.8 o n/ 0.8 o ff (3 bu rsts)
B usy To ne 48 0+620 0.5 o n/ 0.5 o ff; Repeated
Err or Ton e 48 0+620 0.2 o n/ 0.2 o ff; Repeated
I nter com Dial To ne 35 0+440 Steady
DND To ne 35 0+440 0.4 o n/ 0.4 o ff/0.2 o n/ 0.2 o ff/0.2 o n ;
Rep ea ted
Pag ing Con firm atio n Ton e 35 0+440 1 sec. on
Conference Tim e-out/ Re-Ent er To ne 440 Pro gram mabl e Steady Tone
Con firm atio n Ton e 35 0+440 0.8 o n/ 8 off (3 bu rsts)