Siemens Saturn Iie Epabx General Description Manual

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SATURN IIE EPABX 
Installation Procedures A30808-X5130-BllO-l-8928 
Issue 1, May 1986 
P5Lliu15-320186 Figure 4.38 PSC PCB 
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SATURN IIE EPABX A30808-X5130-8110-l-8928 
Installation Procedures Issue 1, May 1986 
Table 4.24 Signal Multiplexer/Clock/Tone Generator (SMXTG) PCS (S30810-Ql791-X- * -8900) 1 
DESCRIPTION:  DESCRIPTION: The SMXTG PCB, shown in Figure 4.39, is divided into three functional parts: the signal multiplexer, 
the clock generator, and the tone generator. 
. .  . . 
OBSERVATIONS:  OBSERVATIONS: 
INSTALLATION  INSTALLATION 
PROCEDURES:  PROCEDURES: The SMXlG is a hardwarecontrolled scanner/distributor which provides an interface between the line/trunk 
units and the ClOP and handles control and status signals. 
The clock generator produces the 8192MHz, 4.096MHz, 2.048MHz, and 250Hz clocking signals required 
to operate the system. 
The tone generator provides various tone outputs from which all the system DTMF tones and supervisory 
tones are derived. The tone generator also provides a square wave timing signal for system generated 
dial pulses. 
1. Indicators. None. ’ 
2. Switches. None. 
3 Strapping Options. None.. 
None. 
Locate in the basic shelf slot 21. 
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							SATURN IIE EPABX 
Installation Procedures A30808-X5130-BllO-l-8928 
Issue 1, May 1986 “-. “L_cl~ 
Figure 4.39 SMXTG PCB 
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							SATURN IIE EPABX A30608-X5130-6110.l-8928 
Installation Procedures Issue 1, May 1986 
DESCRIPTION: Table 4.25 Conference (CONF) PCB (S30810.Q417-X- + -B900) 
The CONF PCB, shown in Figure 4.40, makes all connections involving three to eight ports. The PCB 
provides four, &port and twenty-four 24, Cport conference circuits. A maximum of two conference PCBs, 
CONFO and CONFI, can be allocated in a LTU shelf. CONFO PCB is standard with the system, CONFl 
is optional. 
1. Indicators. None. 
O@SERVATIONS: 
INSTALLATION 
PROCEDURES: 2. Switches. None. 
3 Strapping Options. None. 
None. 
Locate in the basic shelf slot 23. 
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SATURN iIE EPABX 
Installation Procedures 
P5on-z-m6 Figure 4.40 CONF PCB A30808-X5130-BllO-l-8928 
Issue 1, May 1986 
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							SATURN HE EPABX 
A30808-X5130-BllO-l-8928 
Installation Procedures Issue 1, May 1986 
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Table 4.26 Memory Control and Attenuation (MCA) PCB (S30810-Q416X*-8900) 
DESCRIPTION: The MCA PCB, shown in Figure 4.41, is divided into two functional parts: a Time Switch Unit (TSU) 
and a controller. The TSU makes all port connections and provides attenuation for all calls being processed 
in the system. The controller receives control data from the main central processor and causes the TSU 
and conference unit(s) to make the required connections. 
1. Indicators. None. 
O_BSERVATIONS: 
INSTALtATlON 
PROCEDURES: 2. Switches. None. 
3 Strapping Options. None. 
None. 
Locate in the-basic shelf slot 24. 
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SATURN HE EPABX 
Installation Procedures A30808-X5130-BllO-l-B928 
Issue 1. May 1986 
Figure 4.41 MCA PCB 
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SATURN IIE EPABX A30808-X5130-BllO-l-6928 
Installation Procedures Issue 1, May 1986 
IESCRIPTION: 
. Table 4.27 Remote Access Unit/Ports (RAUP) PCB (S30810-Q1792X * -8900) 
The RAUP PCB, shown in Figure 4.42, contains a built in modem and interfaces with the CIOP MCA 
and MEM for the transfer of data to and from terminals and the modem port. It supports three serial 
ports which can be connected to any device tha! supports serial communication. Two of the ports are 
RS232 type for TTY0 and TTY1 interfaces, the third is a 212A modem port for communications from 
a remote terminal. 
Note: The RAUP Module is required in the system. 
The 212A modem port is answer only; no call origination capabilities exist. The port is equipped with 
a loop-start trunk circuit and can interface with an SLMA or directly to a TELCO trunk. Firmware causes 
the modem to self-set to 300 or 1200 baud to match the incoming baud rate. The default baud rate 
is 300. Programmable via CMU controlled options are: 
Data Bits 7 or 8 (Default 7) 
Stop Bits 1 or 2 (Default 1) 
Parity or No Parity (Default Parity) 
Parity Odd or Even (Default Even) 
Both RS232 serial ports are configured as Data Communications Equipment (DCE). The baud rate is 
programmable via CMU for both ports. Any of the following 6 baud rates are available. The default baud 
rate is 9600. 
116 300 1200 
2400 
4800 9600 
Connections can be made to the FtAUP PCB after insertion in slot 25. Any desired RS-232-C type device(s) 
with a DTE interface (25 pin D-type male) can be connected to the RAUP TTY0 or TTY1 ports. llY0 
is the upper connector and TTY1 is the lower connector. The desired port configuration for TTY0 and 
llY1 for baud rate, .number of data bits, and parity may have to be adjusted via the system service 
terminal to successfully communicate with the connected device. The modem port is connected upon 
card insertion to a tip and ring pair that terminate at the back Saturn IIE common control back plane 
at interface plug J44 pins 24 and 49, respectively. From this point the pair can be connection to a patch 
block for external connection to a trunk or station line. 
1. Switches. None. 
2. Strapping Options. None. 
OBSERVATION: There is one green LED; when lit indicates that the modem port is in use. 
WARNING 
The RAUP PCS contains CMOS 
circuitry, which can be damaged by static electricity. Anti- 
static bags should be used when the RAUP PC6 is shipped or stored . Whenever possi- 
b/e, a grounding strap should be worn by personal handling the RAUP PCB. 
INSTALLATION 
PROCEDURES: Locate in the basic shelf slot number 25. 
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SATURN IIE EPABX A30808-X5130-8110-1-8928 
Installation Procedures Issue 1, May 1986 
Figure 4.42 RAUP PCB  
						

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SATURN IIE EPABX 
A30808-X5130-BllO-l-8928 
installation Procedures 
Issue 1, May 1986 
Table 4.28 Controller/Input-Output Processor (CIOP) PCB (S30810-Q1789X 
l -8900) 
DESCRIPTION: The CIOP PCB, shown in Figure 4.43, contains the main central processor, which processes incoming 
data from the peripheral devices via the SMXTG, makes decisions based on the data received 
using instructions stored in memory and, as a result of these decisions, issues commands for call processing. 
The Signal Input Buffer (SIB) contains a processor which controls the CIOP TTY port. 
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Software controlled options for TTY port are as follows: 
1. Data Bits 7 or 8 
Stop Bits 1 or 2 
Parity or No Parity 
Parity Odd or Even (Default 7) 
(Default 1) 
(Default Parity) 
(Default Even) 
Indicator. There is one green LED. When lit it indicates that the TTY port is in use. 
OBSERVATIONS: 
INSTALLATION 
PROCEDURES: 2. Switches. The TIY port is controlled by switch settings unless overridden by software. 
3 Strapping Options. None. 
None. 
Locate in basic shelf slot number 26 
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