Mitel SX 200 DIGITAL Pabx Superset 3 Telephone Description Manual

							SECTION MITL9141-753-503-NAConnector Pin Assignment Tables
2.05The RS-232 connectors used on the 
DATASET 1100 series have
the following pin assignments when operating in Data Commu-
nications Equipment (DCE) mode:
Signal
Designation
PinDirection
TXD
RXD
RTSCTS
DSRDCD
DTR
RIframe ground
1transmit data
2receive data
3ready to send4
clear to send
5data set ready
6signal ground
7data carrier detect
8data terminal ready20
ring indicator22
reserved input25to 
DATASETfrom 
DATASETto 
DATASETfrom 
DATASETfrom 
DATASETfrom 
DATASETto 
DATASETfrom 
DATASETPage 4 
						

							DATASET 1100 Series
3. 
DATASET 1101
Description
3.01A DATASET 1101 is mounted within a SUPERSET 3TMDN or a
SUPERSET 4TMDN telephone. It is 13 x 13 cm (5 x 5 inch) and
connects via an internal cable to the telephone set circuit board; it
interfaces to the PABX Digital Line Card through the same pair of wires
that the telephone set voice circuit uses. Although the 
DATASET 1101
Cartridge has 
LEDs near its connectors, its primary interface to the
user is through two programmable line appearance keys and an asso-
ciated LCD on the telephone set. Figure 3-l shows a 
DATASET 1101
Cartridge mounted in a set; note that in this example two keys and an
LCD immediately above the prime line key of the set are assigned to
control operation of the 
DATASET 1101 Cartridge.These are pro-
grammed in Form 9 during Customer Data Entry.
3.02The 
DATASET 1101 Cartridge usually interfaces a terminal, a
personal computer, a printer, a file disk, or another peripheral
device to the PABX, for connection to a host computer or to another
peripheral device. Figure 3-2 shows a typical application of a 
SUPER-SET 4DN set with a 
DATASET 1101 Cartridge connecting a personal
computer and the telephone set to the PABX over a single pair of
wires.
3.03The 
DATASET 1101 Cartridge is not field replaceable; it is an
integral part of a 
SUPERSET 3DN or a SUPERSET 4DN telephone.
Controls, Indicators, and Connectors
3.04Its controls and indicators are:
- TxD LED
- RxD LED
-DATA LCDon back of set
on back of set
line appearance LCD on set adjacent to
ATTN key
solid circle indicates DTR connection
flashing square indicates connection to
DTRX or queued to the called 
DATASETsolid square indicates connection to
other 
DATASET
- DISC KEY
line appearance key on set
- ATTN KEY
line appearance key on set
3.05The 
DATASET 1101 Cartridge has the following connectors at
the back of the set:
- RS-232 connector
- power connector
Page 5 
						

							SECTION MITL9141-753-503-NAIt also has an internal ribbon cable connecting it to the telephone set;
its connection to the PABX is through the set’s twisted pair.
Installation
3.06The 
DATASET 1101 Cartridge is internal to the telephone set;
only two connections (power and RS-232) are required, in addi-
tion to the set’s connection to the PABX.
3.07 Complete Customer Data Entry for the system to allow the
DATASET 1101 Cartridge to operate with the PABX.
3.08Connect an RS-232 cable between the RS-232 connector at the
back of the set and the peripheral device.
3.09Plug the power supply into an ac outlet and plug its cord into
the power socket on the 
DATASET 1101 Cartridge. Both LEDsshould be ON.
3.10Plug the telephone set’s cord into its jack, which connects to
the Digital Line Card at the PABX; the telephone set should be
operational now.
All 
LEDs should flash 5 times, indicating that the DATASET has passed
its self-test. If this does not happen, the 
DATASET is faulty and must
be replaced.
After the self-test, the 
TxD LED should be on, unless the device is an
auto-answer device, and defined as such in CDE (usually only destina-
tion devices such as host computers are auto-answer). If the device is
not auto-answer, and the 
TxD LED does not come on, do the following:
1)Make sure the device is powered on
2)Use an RS-232 break-out box to verify that the device attached
to the 
dataset provides DTR. If the device does not provide DTR,
select CDE option “RS-232 Force High” for that device.
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							DATASET 1100 Series
NOTE-
GATASET 1101 CARTRIDGE IS AN
INTEGRAL INTERNAL PART OF THE TELEPHONE
SET. IT IS NOT FIELD ACCESSIBLE.
liDATA
LCDATTN
KEY
/
TVPICAL LINE APPEARANCE
KEY ASSIGNMENT ON A
SUPERSET 4-‘DN TELEPHONE
DISC‘KEY
RiD
TxDIIRS-232POWER
CONNECTOR
KAO486R3E5Figure 3-l 
DATASET 1101 Cartridge, Showing Connectors and indicators
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							SECTION MITL9141-753-503-NARS-232C OR v.24
1PHYSICAL PORT
SINGLETWISTED PAIR
DNIC LINE CARD
12 PORTS/CARD
TELEPHONES WITH 
DATASET 1101 CARTRIDGE
cJ
TERMINAL OR PC
KA0402ROE3Figure 3-2 Typical 
DATASET 1101 Cartridge Application
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							DATASET 1100 Series
4. 
DATASET 1102 DUAL RACK MOUNTED CARD
Description
4.01A DATASET 1102 Dual Rack Mounted card contains two DATA-
SETS mounted on a common pcb; it has LEDs on its front panel,
but no switches or keys for manual operation. Each 
DATASET 1102
Dual Rack Mounted card, which is installed within a data cabinet,
interfaces to a a PABX Digital Line Card circuit through a single pair.
The DATASHELF 9100 connects to the PABX through a 25-pair cable;
each card slot is assigned one of these pairs. Figure 4-1 shows a
DATASET 1102 Dual Rack Mounted card.
4.02Its primary function is to interface between a host computer
and the PABX; 
DATASET 1101 Cartridges or Standalone
DATASET 1103 sets distributed throughout the complex access the
DATASET 1102 Dual Rack Mounted cards through the PABX. The
DATACABINET 9000, in which the 
DATASET 1102 Dual Rack Mounted
cards are mounted, is usually located within a computer room.
Indicators and Connectors
4.03There are six 
LEDs on the front of the DATASET 1102 Dual Rack
Mounted card:
- DEVICE 1 (DTR) - DC1 in CDE
- READY 1 - DC1 in CDE
- DEVICE 2 A (DTR) - DC2 in CDE
- READY 2 - DC2 in CDE
- POWER 1 - (CARD FUSE O.K. INDICATION)
2 
- DC2 (CARD SYNC WITH PABX INDICATION)
The connectors on the back of a 
DATASET 1102 Dual Rack Mounted
card are:
- RS-232 connector (1)
- RS-232 connector (2)
- shelf backplane connector (power and tip-ring pairs)
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							SECTION MITL9141-753-503-NA4.04The 
pinout of the card edge connector is as follows:
PinSignal
1data ring
2no connection
3frame ground
4signal ground
5Tl (ac input)
6T2 (ac input)
7T2 (ac input)
8Tl (ac input)
9signal ground
IOframe ground
11no connection
12data tip
installation
4.05Complete system cabling and Customer Data Entry for the slot
into which the 
DATASET is being installed; cabling is defined in
DATASHELF 9100 installation procedures.
4.06Install a 
DATASET 1102 Dual Rack Mounted card by plugging it
into its assigned slot in the DATASHELF 9100. All 
LEDs (except
POWER 1) should flash 5 times,indicating that the 
DATASET has
passed its self-test. If this does not happen, the 
DATASET is faulty and
must be replaced.
4.07The POWER 2 LED should be on continuously, indicating con-
nection to the Digital Line Card. If the POWER 2 LED is flashing,
check the wiring between the 
DATASET and the PABX, and Customer
Data Entry (CDE) for the device.
4.08Plug the RS-232 interconnecting cables into the RS-232 con-
nector at the back of the 
DATASET 1102 Rack Mounted cards
and connect them to the host device. When the RS-232 connector is
attached, the DEVICE LED should be on, unless the device is an 
auto-answer device, and defined as such in CDE (usually only destination
devices such as host computers are auto-answer). If the device is not
auto-answer, and the DEVICE LED does not come on, do the following:
1)Make sure the device is powered on
2)Use an RS-232 break-out box to verify that the device provides
DTR. If the device does not provide DTR, select CDE option
“RS-232 Force High” for that device.
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							DATASET 1100 Series
KA0332RlFigure 4-1 
DATASET 1102 Dual Rack Mounted card
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							SECTION MITL9141-753-503-NA
- Page 12 
						

							DATASET 1100 Series
5. STANDALONE 
DATASET 1103
Description
5.01A Standalone DATASET 1103 is packaged in a flat case which
can be placed under a standard desk telephone set. It is func-
tionally the same as the 
DATASET 1101 Cartridge or one-half of the
DATASET 1102 Dual Rack Mounted card (it shares the same base pcb
as the 
DATASET 1102 Dual Rack Mounted card). The Standalone
DATASET 1103 can be connected to the PABX using a four-wire con-
nection; two wires connect the 
DATASET to the Digital Line Card, and
two different wires connect the telephone set tip-ring pair to an ONS
or COV line card; it may also be connected to a Digital Line Card within
the PABX by a single twisted pair (the telephone set is connected
independently). Figure 5-l shows a Standalone 
DATASET 1103, while
Figure 5-2 shows typical applications of a Standalone 
DATASET 1103
connected to a telephone set and a personal computer or terminal.
Controls, indicators, and Connectors
5.02Its keys and 
LEDs are:
- ATTN key
- DISC key
7 POWER LED (includes SYNC to PABX information)
- READY LED (includes RxD traffic information)
- DEVICE (DTR) LED (includes TxD traffic information)
Standalone 
DATASET 1103 (NA Teleadapt socket) connector pins are:
Line
PinSignal
1no connection
2data tip
3voice tip
4voice ring
5data ring
6no connection
Telephone
PinSignal
1no connection
2no connection
3voice tip
4voice ring
5‘no connection
6no connection
Page 13