Dantel 46020-40 User manual

CAUTION
•Install or remove modules from the shelf only when the power is off.
If you install a module in the shelf with the power on, the internal
circuitry may suffer damage and the product warranty will be void.
•Remove and install circuit boards only in a static-safe environment
(use antistatic wrist straps, smocks, footwear, etc.).
•Keep circuit boards in their antistatic bags when they are not in use.
•Do not ship or store circuit boards near strong electrostatic, electromag-
netic, magnetic, or radioactive fields.
•For more complete information on electrostatic discharge safety
precautions, refer to BellcoreTM Technical Reference # TR-NWT-000870.
Copyright 1999 by Dantel, Inc. • Dantel is a registered trademark of Dantel, Inc. • ISO 9001 Registered
Printed in the U.S.A.
INSTALLATION & OPERATION MANUAL
46020-40-0399<90-00039>
46020-40
MULTIPLE ALARM
PROCESSOR
WITH 46640-01 FIRMWARE
About this Practice:
This practice has been reissued to:
• Remove 46640-91 firmware
reference from Ordering Informa-
tion section.
• Change C11-46020-40 to
D11-46020-40 in Ordering Infor-
mation section.
Issue date: March 1999
Reissued Practices: Updated and
new content can be identified by a
banner in the right margin.
UPDATED
Table of Contents
Ordering Information ........................................................................... 2
General Description.............................................................................. 2
Circuit Description ............................................................................. 10
Application Information ..................................................................... 12
Installation.......................................................................................... 15
Switch Settings ................................................................................... 20
Operation ............................................................................................ 26
Printer Syntax .................................................................................... 35
Technical Specifications ..................................................................... 47
Warranty ............................................................................................. 48
46020-40
MULTI-ALARM
PROCESSOR
XMT DATA
RESET
D11-46020-40 REV__

PAGE 2 46020-40-0399 <90-00039>
NOTE: This section lists the different options available for this product. To order any of the avail-
able options, contact Dantel Inside Sales through our toll-free number, 1-800-432-6835.
OPTION NUMBER FEATURES
D11-46020-40 Multiple Alarm Processor equipped with B17-46640-01 Firmware
ORDERING INFORMATION
GENERAL DESCRIPTION
The 46020-40 Multiple Alarm Processor (MAP) is part of a Dantel 460 Alarm and Control System. It is a 46020 MAP
equipped with 46640-01 firmware. This chapter describes the
features of the MAP and firmware, and how they work as part of
a complete system.
MAP PORTS
The firmware allows a MAP to operate in several different
applications of a 460 Alarm and Control System. The MAP
provides three different data interface points, and all of them
are affected by the firmware. Here is a brief description of each
of the ports:
Master Port
♦Reports alarm data to an alarm center and responds to con-
trol point commands.
The alarm center may be a personal computer or an alarm
system master. For example, it could be an E-System master
the MAP communicates with through a 46033 E-System
Adapter.
♦May also connect to another device as an intermediary point
in reporting data to an alarm center.
This device could be a 46062 General Purpose Processor or
another MAP (using DCP, TBOS or DCPF protocol).
♦Uses TABS protocol to communicate with network elements
and AT&T remotes that use TABS protocol for alarm report-
ing.
UPDATED

46020-40-0399<90-00039> PAGE 3
Printer Port
♦Connects to a standard ASCII (VT-100) terminal, with or
without a serial printer,
or ♦Connects to Dantel’s 46001 Status Monitor.
You can use the terminal or status monitor for local alarm
reporting. The terminal also can operate controls.
♦May also operate as a master port (when configured for
TABS, TBOS, DCP, or DCPF protocol).
♦Works with PC software to configure MAP memory.
Data Port
♦Can interrogate up to 4,096 remote alarm points (64 displays)
and
♦Can operate up to 4,096 control points (64 displays). These
may be discrete alarm points connected to 46009 or 46010
Multiple Alarm Transmitters (MATs) and control points
wired to 46028 or 46029 Control Point Modules (CPMs).
Can also communicate with alarm and control points through
TBOS serial equipment.
Uses TABS protocol to communicate with network elements
and AT&T remotes that use TABS for alarm reporting.
♦Can connect to another MAP (using TBOS, DCP, or DCPF
protocol) that communicates with the alarm and control
points.
♦Is called the MAP port when it is connected to a 46023-12
Smart MAC and communicates with DCP or DCPF devices.
TYPICAL SYSTEMS
The following diagrams show examples of how the 46020 MAP is
used in typical systems. Fig. 1 shows a basic system and Fig. 2
shows a system with an intermediate MAP.
GENERAL DESCRIPTION
NOTE:
In order to work, the MAP must
be configured. Configuration de-
fines how the MAP will function,
such as what alarms it will poll
and what control points it will
operate. The Printer Syntax in
this manual cannot be used for
configuring the system.
To configure, use T/Shell soft-
ware with the MAP 40 Editor
Module and an IBM-compatible
computer. Refer to the software
manual for complete instruc-
tions.
NOTE:
The 46020-40 MAP’s Data Port is
usually factory-wired to one or
more 46023-12 Smart Multiple
Alarm Combiners (SMACs). The
SMAC serves to expand the
MAP’s single TTL Data Port out
to multiple RS-422 Data Ports. In
this situation, the MAP’s port
which communicates with the
SMAC is referred to as the “MAP
Port” - the “Data Port” having
been relocated to the outputs of
the SMAC. Refer to Figs. 2 & 3.

PAGE 4 46020-40-0399 <90-00039>
FIG. 1 - MAP PORTS AND PROTOCOLS
Data Port
DCM
TBOS
DCP
DCPF
TABS
Master Port
TBOS
DCP
DCPF
TABS
From Alarm
and
Control Points
To Alarm
Reporting
Equipment
To Local
Monitoring
Equipment
Printer Port
TBOS
DCP
DCPF
Printer (ASCII)
TABS
MAP
46020-00
Comm.
Sub-Assy
FIG. 2 - EXAMPLE SYSTEM WITH INTERMEDIATE MAP
Serial Port 1
DATA/MAP PORT
MAC
46023-12 MAP
46020-40
Master Port
MAC
46023-12
MAP
46020-40
(Intermediate)
TBOS/TABS
Comm.
Sub-
Assy
(Opt.)
49008,
49009,
49029,
49013
Printer Port
SITE A
SITE B
RS-422
SERIAL
DATA
PORTS
2 - 8
2
3
4
5
6
7
8
RS-422
SERIAL
DATA
PORTS
2
3
4
5
6
7
8
1
RS 422
Comm.
Sub-
Assy
49008
Master Port
Printer Port
TTL
DATA/MAP PORT
TTL
RS-232, RS-422/485, OR 202 TONE
RS-232
GENERAL DESCRIPTION

46020-40-0399<90-00039> PAGE 5
FIG. 3 - DATA PORT CONFIGURATION
DCM
TBOS
DCP*
DCPF*
TABS
MAC
46023-12
DCM
TBOS
TABS
46020-40
MAP
Data/MAP Port
MAC
46022-12
or
SMAC
46023-12
46020-40
MAP
Data/MAP Port
DCP/F
DEVICE
* DCP(F) not available with 46023-12 SMAC
DATA CAPACITY
Master and Printer Ports
The MAP can handle 4,096 alarm points (64 displays) and 4,096
controls (64 displays) except when you use TBOS protocol.
When TBOS is used on the master and printer ports, the
amount of alarm data the MAP can address is limited. TBOS is
limited to eight displays of alarms and controls on the master
port and an additional eight displays of alarms and controls on
the printer port (a total of 16 displays).
GENERAL DESCRIPTION

PAGE 6 46020-40-0399 <90-00039>
Data Port
With TABS, DCP, or DCPF protocols on the master and/or
printer ports, the data port can communicate with up to 4,096
alarm points and 4,096 control points. See Fig. 1 for an illustra-
tion of these protocols.
If TBOS is used on the master port, the data port is limited to
512 alarm and 512 control points (eight displays).
If TBOS is used on both master and printer ports, the data port
can communicate with up to 1,024 alarm and 1,024 control
points. See Fig. 4 for an illustration of TBOS on master and
printer ports.
FIG. 4 - TBOS ON THE MASTER AND PRINTER PORTS
TBOS
Up To 8 TBOS
Displays
(Displays 1-8)
Reported to
Operations Center
TBOS
DATA
Printer Port
Master Port
MAC
46023-12
8
SERIAL
PORTS
(DCM, TBOS,
PROTOCOLS)
2
3
4
5
6
7
8
1
MAXIMUM OF 1024 ALARMS
& 1024 CONTROLS
Discrete or
Serial Port
Serial Port
Serial Port
Serial Port
Serial Port
Serial Port
Serial Port
Serial Port
Up To 8 TBOS
Displays
(Displays (9-16)
Reported to
Operations Center
MAP
46020-40
Comm.
Sub-
Assy
(Opt.)
49008,
49029,
49013
PROTOCOLS
There are four communications protocols available for the
master port, four for the printer port (plus a printer syntax
using ASCII format), and five for the data port. Refer to Fig. 1.
Master and Printer Ports
TABS - This protocol is used to communicate with network
elements and AT&T remotes that use this protocol for alarm
reporting.
DCP - This protocol is used when the MAP interfaces another
MAP, a personal computer, or an external alarm master (such as
an E-System master interfaced through an E-System Adapter).
DCPF - This is a modified DCP protocol with improved error
detection. It is used when the MAP interfaces another MAP, a
General Purpose Processor, or a Status Monitor.
GENERAL DESCRIPTION
CONTINUED . . .

46020-40-0399<90-00039> PAGE 7
TBOS - This protocol is used when the MAP interfaces a TBOS
serial port, such as on an E2A remote or on the data port of
another MAP (refer to Fig. 2).
Printer - This syntax establishes the coding for the printer port
to interface a standard ASCII (VT-100) terminal. The Printer
Syntax chapter contains the user commands for operating the
terminal.
Data Port
TABS - This protocol is used to communicate with network
elements and AT&T remotes that use this protocol for alarm
reporting.
TBOS - This allows the MAP to communicate with TBOS serial
equipment, such as another MAP as shown in Fig. 2.
DCM - This protocol communicates with discrete points only.
The MAP interrogates MATs (Multiple Alarm Transmitters) for
alarm data and operates control points on CPMs (Control Point
Modules).
DCP - This protocol communicates with another MAP using
DCP protocol (similar to the TBOS example shown in Fig. 2).
DCPF - This protocol communicates with another MAP using
DCPF protocol (similar to the example shown in Fig. 2).
INTERFACES
Master Port
The master port requires a subassembly to be mounted on the
MAP in order to provide the proper interface to other equip-
ment. When TBOS or TABS is used on the master port, the
most common is a 49008 subassembly providing an RS-422
interface. Other subassemblies are available for special applica-
tions.
The most common protocols are DCP or DCPF. The subassembly
is usually a 49009 or 49029 that provides an RS-232 interface.
Printer Port
The printer port has a built-in RS-232 interface. If you require a
different interface on the printer port, you can add a Dantel
46035 Converter Module with the appropriate subassembly
between the MAP and the other equipment.
Data Port
The data port of the MAP communicates through transistor-
transistor logic (TTL). This means communications cannot
extend beyond the shelf where the MAP is installed. To commu-
nicate beyond the shelf, you must connect the data port to a
GENERAL DESCRIPTION
NOTE:
If you use a Smart MAC with the
MAP, only the DCM, TABS, and
TBOS protocols are available on
the data port.

PAGE 8 46020-40-0399 <90-00039>
46035 Converter Module, 46022 Multiple Alarm Combiner
(MAC), or 46023 Smart MAC for conversion to the appropriate
data communications interface.
A 46022-12 MAC or a 46023-12 Smart MAC has eight communi-
cations channels or ports. A 46022-20 MAC has one channel.
The data port supports multiple MACs.
In communicating with alarm and control points, the data port
can use DCM, DCP, DCPF, TABS, or TBOS protocols on any of
the MAC channels. However, only one protocol can be used on
any one channel. The protocol(s) used on the data port do not
have to be the same as those used on the printer and master
ports. For example, DCP could be used on the master port,
PRINTER syntax on the printer port, and DCM and TBOS on
the data port.
Transmission Distances
Fig. 5 shows the maximum cable lengths for data transmission
interfaces.
FIG. 5 - MAXIMUM CABLE LENGTHS FOR DATA TRANSMISSION INTERFACES
40
RS232
RS422 BALANCED
RS423 UNBALANCED
100 1 10K 100K 1M 10M
10K
4K
1K
100
50
10
CABLE LENGTH (FEET)
DATA MODULATION RATE (BAUDS)
GENERAL DESCRIPTION
NOTE:
The 46023-12 Smart MAC cannot
be used at the same time with
the 46022-12 or -20 MACs.

46020-40-0399<90-00039> PAGE 9
BATTERY BACKUP
The MAP has a battery backup to preserve the system configu-
ration information that has been placed in memory. You can set
switches on the MAP to retain the information in memory, even
if the power to the MAP is interrupted. If you do not set the
switches to retain the memory’s contents, configuration informa-
tion is erased when the power is restored. To learn how to set
these switches, refer to the Switch Settings chapter.
RESET
On the front panel of the MAP, there is a recessed reset button.
When you push this button, it executes a complete, or hard,
reset. The effect is the same as removing power from the MAP.
When power is restored later, the information in the MAP’s
memory is saved ... only if you have set the switches to retain it
(see Battery Backup paragraph). If you have not set the
switches to save the memory, it will be erased.
The MAP also has a protective (“watchdog”) circuit. If the
software encounters a problem and is unable to refresh the
protective circuit, a complete reset automatically occurs after
1.2 seconds.
DERIVED DISPLAY
The 46640-01 firmware supports a derived display, in which you
can set alarm points based on the condition of actual alarms.
The derived display determines when to set an alarm based on a
series of and/or conditions. For example, you can set an alarm
in the derived display if Alarm Point 1 and Alarm Point 2 or
Alarm Point 3 in Display 1 are showing failures.
EXTENDED DEVICE FAILURE
The extended device failure feature allows the firmware to set
an alarm bit to some location other than the standard ones. If
you have a special need, you can reassign the communications
failure bit to another alarm bit on the same display or even on a
different display.
DIP SWITCHES
There are seven banks of DIP switches on the MAP. Each bank
has eight levers, and the banks are numbered S1 through S7.
S1 through S6 are used to set the default settings, and S7 is not
used.
Refer to Fig. 6 for a DIP switch location diagram.
GENERAL DESCRIPTION

PAGE 10 46020-40-0399<90-00039>
VIEW
ROTATED
90 DEGREES
1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8
SWITCH 1 SWITCH 2 SWITCH 3 SWITCH 4
UP = OFF
DOWN = ON
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8 S5
S6
S7
1 2 3 4 5 6 7 8
SWITCH 5
FIG. 6 - 46020 MAP VIEWED FROM THE TOP
GENERAL DESCRIPTION
CIRCUIT DESCRIPTION
Fig. 7 shows the functional schematic of a 46020 MAP equipped with 46640-01 Firmware. The circuit consists of the
following:
♦A microprocessor with EPROM (Erasable Programmable
Read-Only Memory).
♦Three ports:
Master port
Printer port
Data port
♦Three parallel input/output interfaces (must be connected to
other modules in the same shelf as the MAP):
Interface for Dantel’s 46022-XX or 46023-12 Multiple Alarm
Combiners (MACs).
Interface for Dantel’s 46019 Summary Alarm Module (SAM).
An unassigned auxiliary input/output.
♦Regulated power supply.
Binary data goes to and from the microprocessor by way of the
system’s input/output. It is applied to each port through a series
of protectively buffered ACIAs (Asynchronous Communications
Interface Adapters).

46020-40-0399<90-00039> PAGE 11
Master port
Communicates with an external personal computer or other
alarm reporting equipment through a plug-in subassembly.
Printer port
Communicates with an external standard ASCII (VT-100)
terminal, personal computer, or other alarm reporting equip-
ment through an on-board RS-232 interface.
Data port
Communicates either directly or through other Dantel interface
modules with remote alarm and control devices using seven TTL
buses designated TXD, RXD, RTS, CTS, DCD, DSR, and DTR.
By setting switches, you can determine the default configura-
tions of the ports. These configurations affect the way the MAP
functions when you begin operation.
The on-board regulated power supply uses -21 to -56 VDC input
power to provide +5 and ± 12 VDC regulated power for the
module’s circuits. The power supply also provides operating
power for the master port communications subassembly.
FIG. 7 - FUNCTIONAL SCHEMATIC
32
31
30
29
39
41
40
42
23
24
26
37
46
45
43
44
54
51
53
55
50
49
56
52
8
MEMORY
MEMORY
MEMORY
MEMORY
DECODER
PORT 3
(MASTER)
ADR
CPU
ADR
PARALLEL INPUT/OUTPUT
35
17
POWER
REGULATOR
1
2
3
4
5
6
7
RXD
CTS
DCD
DSR
TXD
DTR
RTS
47 +5 VDC OUTPUT
-21 TO -56 VDC
PORT 2
(PRINTER)
PORT 1
(DATA)
OPTIONAL
COMMUNICATION
SUB-ASSEMBLY
GROUND
13
9
11
14
10
12
TX DATA (BB)
RX DATA (BA)
DSR
DTR
RTS
DCD
TX+
TX-
RX+
RX-
RS 422/
RS 485
49008
S/A
RTS
RD
DTR*
DCD
GND or CTS*
TD
RS 232
49009 or
49029 S/A
Balanced Output
DIST. XMT
Balanced Input
DIST. RCV
202
Modem
49013
S/A
LEV A ALM
LEV B ALM
LEV C ALM
LEV D ALM
WRT CL 0
WRT CL 1
WRT CL 2
WRT CL 3
CLK 0
CLK 1
CLK 2
CLK 3
CHAN. ADD 0
CHAN. ADD 1
CHAN. ADD 2
CHAN. ADD 3
CARD. ADD 0
CARD. ADD 1
CARD. ADD 2
DATA
WRT
ALM
DIS. REQ
DATA ENB.
EXT. INTERRUPT
MULTIPLE ALARM PROCESSOR,
46020-40
S1
THRU
S7
DATA
* Available for
49029 Only
22
20
21
19
16
15
CIRCUIT DESCRIPTION

PAGE 12 46020-40-0399<90-00039>
APPLICATION INFORMATION
Fig. 8 shows a TBOS and discrete alarms interfaced to an E-system using several 46020-40 MAPs. Fig. 9 shows a
system using a 46020-40 MAP to report discrete points.
TBOS (SERIAL PORTS) AND DISCRETE POINTS INTERFACED TO AN E-SYSTEM
Refer to Fig. 8. An E-System Adapter can interface up to four
MAP addresses using DCP protocol between the master port of
the MAP(s) and the E-System Adapter. The data port of each
MAP is interfaced to remote sites through a MAC or 46035
Converter Module. The #1 and #3 MAPs are communicating
through one port of the MAC-12s using TBOS protocol to the
master port of a MAP at the remote sites.
At the remote sites, each MAP is communicating through
Port #1 of the MAC-12s using DCM protocol to discrete alarm
and control points. You can connect Ports 2-8 to TBOS serial
alarm and control equipment. MAP #4 is communicating
through a MAC-20 with discrete alarm and control points using
DCM protocol.
DISCRETE POINTS INTERFACED TO ALARM AND CONTROL SYSTEM
Refer to Fig. 9. This example application uses one MAP to
process data between an alarm system master or personal
computer, a printer or standard ASCII (VT-100) terminal, and
remote discrete alarm and control points. The 46022-20 MAC is
equipped with a data communications subassembly to interface
the remote MATs and CPMs.
OTHER MODULES
Refer to Fig. 9. The 46019 Summary Alarm Module (SAM)
controls audible and/or visual alarm devices. This module
provides:
♦TTL (Transistor-Transistor Logic) and/or optically coupled
inputs,
♦Latching or following mode,
♦Selectable time-out for quadruple alarm levels.
You can use the 46018 Audible Alarm Module with the 46019 to
provide the audible signal. For more information, refer to the
manuals for these devices.
NOTE:
You can configure each MAP
with one or two addresses.
Therefore, in Fig. 8, MAPs 1 and
2 may be the same physical mod-
ule and MAPs 3 and 4 may be the
same physical module.

46020-40-0399<90-00039> PAGE 13
FIG. 8 - TBOS AND DISCRETE ALARMS INTERFACED TO AN E-SYSTEM ADAPTER
NMA
REMOTE SITES
AS NEEDED
DISCRETE
ALARM
DEVICES
MAT
MAT
MAT
MAT
CPM
R
S
4
2
2
REMOTE SITE
DISCRETE
ALARM
DEVICES
MAT
MAT
MAT
MAT
CPM
R
S
4
2
2
REMOTE SITE
DISCRETE
ALARM
DEVICES
MAT
MAT
MAT
MAT
CPM
REMOTE
SITE #1
2
0
2
R
S
4
2
2
46022-12
MAC
46033
E-SYSTEM
ADAPTOR
2
0
2
46022-12
MAC
R
S
2
3
2
46020
MAP
2
46022-20
MAC 46020 MAP
4
R
S
2
3
2
2
0
2
R
S
2
3
2
46020
MAP
3
46035 46022-12
MAC
2
0
2
RS422
DATA
PORT
FIBER OPTIC OVERHEAD
2400 BAUD TBOS
512 ALARM POINTS
MAXIMUM PER TBOS PORT
R
S
2
3
2
46020
MAP
1
DATA
PORT
RS422
DATA
PORT
TBOS
SERIAL
PORT
2-8
46022-12
MAC
DATA
PORT
1
DATA
PORT
2 - 8
46020
MAP
DATA
PORT
RS422
TBOS
SERIAL
PORT
2-8
46022-12
MAC
DATA
PORT
1
DATA
PORT
2 - 8
46020
MAP
DATA
PORT
2
0
2
512 ALARM POINTS
MAXIMUM PER
TBOS PORT
VOICE FREQUENCY
1200 BAUD TBOS
2048 ALARM
POINTS MAXIMUM
VOICE
FREQUENCY
1200 BAUD
E-SYSTEM
MASTER
(TASC)
44118
BRIDGE
PORT 1
SUMMING
PORT
PORT 2
PORT 3
PORT 4
DCP
PROTOCOL
SITE
# 2
SITE
# 3
APPLICATION INFORMATION

PAGE 14 46020-40-0399<90-00039>
FIG. 9 - SYSTEM REPORTING DISCRETE POINTS
BYPASS
CARD
46009
MAT
3
BYPASS
CARD
46009
MAT
4
OPT
COMM.
SUB
ASSY
OPT
COMM.
SUB
ASSY
44118
ACTIVE
BRIDGE
SUM/DIST.
PORT
SUM/DIST.
PORT
SUM/DIST.
PORT
COMMON
PORT
TTL
ALARM
LEVEL A - D
TO
EXTERNAL
ALARM
SYSTEM
OR
COMPUTER
TO
PRINTER
OR
DUMB
TERMINAL
202
MODEM
49013
CPM 1
46028
202
MODEM
49013
MAT
46009
BYPASS
CARD
46009
MAT
2
OPTIONAL
46019
SAM
MASTER
PORT
PRINTER
PORT
202
MODEM
49013
CPM 2
46028
46022-20
MAC 46020-40
MAP
APPLICATION INFORMATION

46020-40-0399<90-00039> PAGE 15
INSTALLATION
Installation consists of installing the firmware subassembly, installing the communications subassembly, setting switches,
installing the module in the shelf, clearing memory, configuring
the system, and testing the system.
1. Install the firmware subassembly, if necessary.
To install the subassembly:
1. Remove the four screws from the subassembly standoffs on the
MAP. Refer to Fig. 10 for the location of the firmware subassembly.
2. Separate the subassembly top board from the main board. Be care-
ful not to bend any connector pins.
3. Insert the main subassembly board into the connectors on the
MAP.
4. Install two screws at the end of the main subassembly board next
to the front panel of the MAP.
5. At the other end of the main subassembly board, install the two
standoffs supplied with the firmware.
6. Insert top subassembly board into the connectors on the main sub-
assembly board.
7. Install three screws to fasten the top subassembly.
2. Install communications subassembly, if necessary.
Refer to Fig. 10 for the location of the master port communica-
tions subassembly mounting. Follow these steps:
1. If a subassembly is not already installed, remove the three screws
from the mounting standoffs.
2. Remove the hole plug from the front panel of the module.
3. To place the subassembly, insert the subassembly pins into the
module sockets.
4. Examine the connector pins to be sure each one goes straight into
the socket.
5. Install the screws in the mounting standoffs.
For information on how to set the strap options and how to
operate the subassembly, refer to the manual for that subassem-
bly.

PAGE 16 46020-40-0399<90-00039>
FIG. 10 - MAP SUBASSEMBLY LOCATIONS
DATA
XMT
LED
COMMUNICATIONS
SUBASSEMBLY
MOUNTING
RESET SWITCH
8 7 6 5 4 3 2 18 7 6 5 4 3 2 1
S4 S3 S2
8 7 6 5 4 3 2 18 7 6 5 4 3 2 1
S1
8 7 6 5 4 3 2 1
S7
8 7 6 5 4 3 2 1
S5
8 7 6 5 4 3 2 1
S6
FIRMWARE
SUBASSEMBLY
INSTALLATION

46020-40-0399<90-00039> PAGE 17
VIEW
ROTATED
90 DEGREES
1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8
SWITCH 1 SWITCH 2 SWITCH 3 SWITCH 4
UP = OFF
DOWN = ON
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8 S5
S6
S7
1 2 3 4 5 6 7 8
SWITCH 5
FIG. 11 - 46020 MAP VIEWED FROM THE TOP
3. Set switches.
Set switches S1 through S7 on the MAP. Refer to the chapter on
Switch Settings.
4. Install the module in the shelf.
Slide the MAP module along the card guides of the correct slot.
Firmly seat the module in the 56-pin edge connector.
The shelf is usually wired at the factory, and you do not have to
wire the 56-pin edge connector. If it is necessary for you to wire
it, refer to Fig. 12.
5. Clear memory, if necessary.
The following paragraph tells you how to clear the memory in
the MAP. Follow these instructions only if you are installing
the MAP in a system for the first time or if you need to clear all
memory.
The MAP has a battery-backed memory that can retain system
configuration in the event of a power interruption to the MAP.
To clear the memory, follow these steps:
♦Set switch S5-2 in the DOWN position (refer to Fig. 11).
♦Plug the MAP into your system and apply power.
♦Wait ten seconds, then turn off power to the MAP.
♦Remove the MAP from the system and set switch S5-2 in the
UP position.
INSTALLATION

PAGE 18 46020-40-0399<90-00039>
6. Configure the system.
Before you can use the system to poll remote devices, you must
specify how you want it to operate. Without this configuration
step, the system will not poll.
♦Before making connections, refer to the block diagram that
comes with the shelf.
♦Connect an IBM-compatible computer to the printer port of
the MAP and apply power to the shelf.
♦Use the T/Shell software with the 40 MAP Editor Module to
configure the MAP.
Refer to the T/Shell software manual for complete instructions
on how to use the software.
7. Test the system.
Once you have configured the system, test it for proper opera-
tion:
♦Apply power and perform a simple operation check-out. If
the MAP is communicating through the data port, the XMT
DATA light on the front panel will be blinking.
♦Create some alarms. Observe that the correct responses are
going through the master or printer port to the alarm center
or to a standard ASCII terminal connected to the printer
port.
♦Operate some control points and verify correct operation.
If the MAP does not function properly, check the following:
♦Switch settings and/or the communications wiring at the
MAP slot.
♦Switch settings on modules the MAP is communicating with.
INSTALLATION

46020-40-0399<90-00039> PAGE 19
FIG. 12 - PIN DESIGNATIONS, 46020
MAP MASTER PORT
CONNECTIONS
MASTER
PORT
MASTER PORT
MASTER PORT
56 55
54 53
52 51
50 49
48 47
46 45
44 43
42 41
40 39
38 37
36 35
34 33
32 31
30 29
28 27
26 25
24 23
22 21
20 19
18 17
16 15
14 13
12 11
10 9
87
65
43
21
CIRCUIT SIDE OF PC BOARD
COMPONENT SIDE OF PC BOARD
AUXILIARY INPUT/OUTPUT
DATA
CARD ADDRESS 2
CARD ADDRESS 1
ALM
+5 VDC OUTPUT (FOR EXTERNAL USE)
CHANNEL ADDRESS 1
CHANNEL ADDRESS 2
CLK ENB
-21TO -56VDC
LEVEL D
R2
R ∅
GROUND
TD
DSR
DISPLAY REQUEST
CARD ADDRESS ∅
DATA ENABLE
WRT
CHANNEL ADDRESS ∅
CHANNEL ADDRESS 3
W3
W2
DTR
DCD
RD
RTS
RTS
EXTERNAL INTERRUPT
PRINTER PORT PRINTER PORT
MULTIPLE
ALARM
COMBINER
AUXILIARY INPUT/OUTPUT
MULTIPLE
ALARM
COMBINER
LEVEL A
LEVEL C
SUMMARY
ALARM
MODULE
R3
R1
DTR
DSR
CTS
TTL DATA PORT
TXD
DCD
RXD
TTL DATA PORT
AUXILIARY INPUT/OUTPUT
LEVEL B SUMMARY
ALARM
MODULE
W1
W∅
MULTIPLE
ALARM
COMBINER
MULTIPLE
ALARM
COMBINER
AUXILIARY INPUT/OUTPUT
MASTER
PORT
COMPONENT
SIDE CIRCUIT SIDE
22 21
20 19
16 15
49008 49009 49012 or 49013
49029
RD- N/C BALANCED
INPUT
DTR
N/C RTS DISTRIBUTION
TRANSMIT
RTS
RD+ RD BALANCED
INPUT
RD
SEE
TABLE BELOW
FOR
OPTION SPECIFIC
PIN DESIGNATIONS
SEE
TABLE BELOW
FOR
OPTION SPECIFIC
PIN DESIGNATIONS
49008 49009 49012 or 49013
49029
TD- TD BALANCED
OUTPUT
TD
N/C DCD DISTRIBUTION
RECEIVE
DCD
TD+ N/C GND or
CTS BALANCED
OUTPUT
INSTALLATION

PAGE 20 46020-40-0399<90-00039>
VIEW
ROTATED
90 DEGREES
1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8
SWITCH 1 SWITCH 2 SWITCH 3 SWITCH 4
UP = OFF
DOWN = ON
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8 S5
S6
S7
1 2 3 4 5 6 7 8
SWITCH 5
SWITCH SETTINGS
The tables in this section refer to Fig. 13, which represents the way the switches look when the module is viewed from
the top, with the front panel of the MAP on the right side.
FIG. 13 - 46020 MAP VIEWED FROM THE TOP
SWITCH S1 - MASTER PORT ADDRESS
This switch allows you to define the address for the Master
Port of the MAP. You can choose an address number from 1 to
255. Table A shows you how to set the address switch.
SWITCH S2 - PRINTER PORT ADDRESS
This switch allows you to define the address for the Printer
Port of the MAP. You can choose an address number from 1 to
255. Table A shows you how to set the address switch.
NOTE:
You must make address settings
before downloading the MAP’s
database configuration, and you
cannot change them by down-
loading. The master and printer
port addresses are independent
and do not have to be set to the
same number. For information
about database configuration and
downloading, see the manual for
the T/Shell with 40 MAP Editor
Module.