GTE Omni Scbs Installation And Maintenance Manual

							dent Notes
5.46 
						

							6PFT and 6PFE Cards Installation
GE OMNi SBCS.
6PFT CARD CAN BE INSTALLED ONLY IN BASIC CABINET.
.
6PFE CARD CAN BE INSTALLED IN EITHER BASIC OR EXPANSION CABINETS DEPENDING ON TOGGLE SWITCH SETTING.
1.INSTALL 6PFT CARD IN SLOT 22 OF BASIC CABINET.
2.INSTALL 6PFE CARD IN EXPANSION CABINET USING
(GPFE MAY BE USED IF TOGGLE SWITCH IS SET FOR BASIC MODE.)
EXPANSION MODE TOGGLE SETTING.
3.CROSS CONNECT SIGNAL LEADS FOR BOTH CARDS (USE JAO-JAI LEAD OF CARD IN BASIC CABINET AND NAO-NAI
LEAD IN EXPANSION CABINET), USING SYSTEM CROSS CONNECTIONS DESIGNATED BELOW:
APM PINNUMBERSIGNALNAME
34
9
35
10
34
935
10
36JAORED-BRN
JAIBRN-RED
NAORED-SL
NAISL-RED
JAORED-BRN
JAIBRN-RED
NAORED-SL
NAISL-RED CDF CABLE
COLOR CODECARD SLOT
48WCPTTL2TTENUMBERLEAD NAMELEAD NAMELEAD NAME
BASIC
(SPFT?iPFE)
EXPANSION
(6PFTt’tPFE)
JAOREMOTE ALARM-MAJOR
JAI
EXPANSION-JAO/l
NO0REMOTE ALARM-MINOR
NAIREMOTE ALARM-MINOR
JAOREMOTE ALARM-MAJOR
JAIREMOTE ALARM-MAJOR
NAOREMOTE ALARM-MAJOR
NAIBASIC-JAO/l
5.47 
						

							6PFT and 6PFE Cards
Installation (Continued)
\
90-EXP 
80
EXPIBASIC SWITCH -Is-BASIC 
-SW270
I
ii-
@IF 6PFE IS USED IN SINGLE CABINET ONLY (STANDARD SYSTEM CONFIGURATION) OR IS INSTALLED IN
BASIC CABINET (EXPANDED SYSTEM CONFIGURATION), THEN TOGGLE SWITCH MUST BE SET FOR
BASIC MODE (SEE ABOVE).
@IF 6PFE IS USED IN EXPANSION CABINET (EXPANDED SYSTEM CONFIGURATION), THEN TOGGLE
SWITCH MUST BE SET FOR EXPANSION MODE.
5.48 
						

							6PFT and 6PFE Card
Installation (Continued)
6PFT AND 6PFE CROSS CONNECTION
MAJOR
ALARM
[IMINOR
ALARM
CJ.
00-v00JAO00
00JAl
00NAO00
NAlI00
00I uu
/BASIC CABINET
0000JAO00
00JAl
NAO0OO--NAI
-j- 6PFEEXPANSION CABINET
5.49 
						

							Unit (nstallation
DIAGRAM REPRESENTS A TYPICAL EXAMPLE OF
CROSS 
CONNECTlONS FOR A DIU INSTRUMENT.
EACH DIU REQUIRES ONLY ONE PAIR OF WIRES FOR
TIP AND RING. ON THE CDF TERMINAL BLOCK, ONLY
EVERY OTHER 
PAIR OF WIRES IS USED.
EXAMPLE ILLUSTRATES A CDF CROSS CONNECTION
FOR AN 
8DTC INTERFACE CARD IN SLOT 00, USING
CABLE NUMBER 
(CN)O. CONNECTOR BLOCK WOULD
HANDLE ALL EIGHT CIRCUITS 
FOR,THE CARD SLOT
IDENTIFIED ABOVE.
REFER TO CDF CROSS CONNECTION REFERENCE IN
STUDENT WORKBOOK, INSTALLATION MODULE FOR
CROSS CONNECTION INSTRUCTIONS FOR OTHER
CARD AND EQUIPMENT CONFIGURATIONS.TERMINAL BLOC
T25 PAIRTIP
L2/RED
MODULAR
CABLE
DATA INTERFACE
UNIT
5.50TYPICAL DIU CROSS CONNECTION 
						

							Installation of Data Interface Unit (DIU)’with Printer, Modem, or Data Terminal
GTE OMNi SBCS
DIUTTRI?8DTC
.DIU IS CONNECTED DIRECTLY TO A CIRCUIT ON THE 8DTC CARD AND USES ONE 64 KBPS CHANNEL.
.THE DIU CAN ACCOMMODATE A PRINTER, DATA TERMINAL, OR MODEM (DTE/DCE) OF UP TO 19.2 KBPS
SYNCHRONOUS/ASYNCHRONOUS WITH ITS RS-232-C INTERFACE.
1.WIRE CROSS CONNECTION FOR THE DIU TO A CDF TERMINAL BLOCK FROM A CIRCUIT ON THE 8DTC CARD (REFER
TO CDF CROSS CONNECTION TABLE IN GTEP MANUAL).
2.FOR HOTEL/MOTEL CONFIGURATION CONNECT THE PRINTER TO THE DIU WITH RS-232-C CABLE. THE PRINTER AND
DIU MUST BE IN DATA TERMINAL EQUIPMENT (DTE) MODE.
3.FOR USE WITH A MODEM, CONNECT MODEM TO DIU WITH RS-232-C CABLE. THE DIU MUST BE IN DATA
COMMUNICATION EQUIPMENT (DCE) MODE.
IRS232C DTElDCEMODEMLINEI I
RINGERDTEIDCE
REAR VIEW
5.51 
						

							nsole ItallatisnDESCRIPTION
@EACH ATTENDANT CONSOLE WEl,,jlRES TWO PAIRS OF WIRES: ONE PAIR FOR TIPAND RING, THE OTHER FOR DATA/POWER.
@REFER TO EKT CROSS CONNECTION REFERENCE CHART IN MODULE I, FOR CROSS
CONNECT WIRING INSTRUCTIONS.
@ATTENDANT CONSOLE CAN BE LOCATED UP TO 300 FEET FROM SYSTEM CABINET
USING 24 AWG CABLE WITH FOUR LEAD WIRING (ONE PORT) AS DESCRIBED
ABOVE.
0FOR DISTANCES OF UP TO 2000 FEET, TWO PORTS CAN BE WIRED (AS
ILLUSTRATED IN 
DIAGRAlVl ON FOLLOWING PAGE), USING ONE AQDITIONAL PAIR
OF DATA/POWER LEADS.
5.52 
						

							Expansion Cabinet InstallationBASIC CABINETGTll OMli SBGS
IICABINETswsn-------------_
-nv’---- GROUND,Ar--
FkfSAFETY
GROUND 
TI GROUNDI
EXPANSION CABINETI
I
I-T-lCABINET
SWE------------I
I.
INSTALLATION OF SECOND (EXPANSION) CABINET FOR EXPANDED SYSTEM CONFIGURATION
REQUIRES CONNECTION OF SWB CARD (IN BASIC CABINET) TO SWE CARD (IN EXPANSION
CABINET) USING AN INTERMODULE CABLE.
PROCEDURE
1.ENSURE THAT SYSTEM POWER IS OFF FOR BOTH CABINETS.
2.GROUND END OF INTERMODULE CABLE CONNECTED TO BASIC CABINET, THEN CONNECT CABLE
TO BASIC CABINET DOOR WITH BASIC CABINET SCREW.
3.THREAD CABLE THROUGH OPENINGS IN BOTTOM OF BOTH BASIC AND EXPANSION CABINETS.
4.CONNECT CABLE TO EXPANSION CABINET DOOR WITH EXPANSION CABINET SCREW.
5.CONNECT SIGNAL GROUND WIRES (AS ILLUSTRATED IN DIAGRAM) FOR BOTH CABINETS.
6.CONNECT FRAME GROUND WIRES (AS ILLUSTRATED IN DIAGRAM) FOR BOTH CABINETS.
5.53 
						

							I-Mel/Motel Printer Installation
HOTEL/MOTEL PRINTERINTERFACE
HOTEL/MOTEL
PRINTER NO. 1RS-232-C
DIU
OR
DTA
HOTEL/MOTEL
II
l-+-j--l
1DIU
:?ADTC
CPM = CENTRAL PROCESSING UNIT AND 
hiEMORY CARD
CHT = CHARACTER TRUNK CARD
DIU = DATA INTERFACE UNIT
DTA = DATA ADAPTER
DTC = PROPRIETARY DIGITAL TELEPHONE INTERFACE CARD
SWC = SWITCHING CONTROL CARD
MEM = MEMORY CARD
swc
-cCHT
ENSURE THAT 4CHT CARD IS INSTALLED IN SYSTEM.
CONNECT DIU TO SYSTEM VIA TWO WIRE INTERFACE (TO 8DTC CARD OR CONNECT TO DTA
ADAPTER).
CONNECT THE HOTEL/MOTEL PRINTER TO THE RS-232-C PORT OF THE DIU OR DTA.
PROGRAM REQUIRED DATA BASE ENTRIES.
5.54 
						

							Hotel/Motel Printer
Installation (Continued)
HOTEL/MOTEL COMMUNICATION REQUIREMENTSITEM
INTERFACE
SPEED, CODE
PARITY
CHARACTER LENGTHSTOP BIT
ON/OFF OPTION
POWER ON/OFF OPTIONREQUIREMENT*
RS-232-C, DTE MODE
ASYNCHRONOUS, UP TO 19.2 KBPS
7 BIT ASCIINONE/ODD/EVEN
7 BIT/8 BIT
**,80 CHARACTERS1 BIT/2 BIT
AVAILABLE
NOT AVAILABLE
* CONFIGURATION CAN BE MODIFIED BY USING MAINTENANCE COMMANDS
(CMC-222 AND 
CMC-223), ACCORDING TO THE CHARACTERISTICS OF THE
INSTALLED PRINTER.** WHEN 8 BIT OPTION IS SELECTED, THE MOST SIGNIFICANT BIT MUST BE A
SPACE OR A ZERO.
5.55