ABB 07 MK 92 R1161 User manual

Communication module
07 MK 92 R1161
ABB STOTZ-KONTAKT
RUN
COM4
COM3
Serial Communication Processor
Advant Controller 31
07 MK 92
RUN
ERR
Supply
2
3
4
1
LED
Operating Manual
Hardware
Advant Controller 31
Intelligent Decentralized
Automation System

Advant Controller 31 / Issued: 10.99 7.2-1 Hardware 07 MK 92 R1161 2
Hardware
Contents
7.2.1 Brief description...................................... 7.2-1
7.2.2 Structure of the front panel elements ...... 7.2-3
7.2.3 Electrical connection .............................. 7.2-4
7.2.3.1 Application example ............................... 7.2-4
7.2.3.2 Connecting the supply voltage ................ 7.2-6
7.2.3.3 Electrical isolation and earthing instr. ...... 7.2-6
7.2.3.4 Serial interfaces...................................... 7.2-8
7.2.3.5 Networking interface ............................. 7.2-11
7.2.4 Diagnosis ............................................. 7.2-12
7.2.5 Programming and
test software 907 MK 92 ....................... 7.2-12
7.2.6 Technical data ...................................... 7.2-13
7.2.7 System cables ...................................... 7.2-16
7.2.8 Memory areas in 07 MK 92 .................. 7.2-19
7.2.9 LED control .......................................... 7.2-19
7.2.10 Allocation of the ports ........................... 7.2-19
7.2 Communication module 07 MK 92 R1161 (no longer available)
Connecting external units
Fig. 7.2-1: Communication module 07 MK 92 R1161
7.2.1 Brief description
The 07 MK 92 R1161 communication module is a freely
programmable interface module with 4 serial interfaces.
The communication module allows external units to be
connected to the Advant Controller 31 system via a serial
interface.
The communications protocols and transmission types
can be freely defined by the user.
Programming is performed on a PC with the program-
ming and test software 907 MK 92.
RUN
COM4
COM3
Serial Communication Processor
Advant Controller 31
07 MK 92
RUN
ERR
Supply
2
3
4
1
LED

7.2-2 Advant Controller 31 / Issued: 10.99 07 MK 92 R1161
2Hardware
The communication module is connected to AC31 basic
units via the networking interface, e.g. 07 KR 91 R353,
07 KT 92 (index i onwards) 07 KT 93 or 07 KT 94.
The most important features of the communication modu-
le are:
· 4 serial interfaces:
– 2 of them are serial interfaces, optionally con-
figurable in accordance with EIA RS-232 or
EIA RS-422 or EIA RS-485 (COM3, COM4)
– 2 of them are interfaces in accordance with
EIA RS-232 (COM5, COM6)
· Freely programmable with a comprehensive function
library
· Communication with AC31 basic unit via library func-
tions
· Configurable LEDs for diagnosis
· Programming and testing on a PC via COM3
Processing of the serial interfaces and the networking in-
terface is provided for in an applications program.
Programming is in the standard language ”C”.
The exchange of data between the serial communication
module and the AC31 basic unit is realized by function
blocks in the basic unit.

Advant Controller 31 / Issued: 10.99 7.2-3 Hardware 07 MK 92 R1161 2
Hardware
1 Mounting the unit on a DIN rail
2 Mounting the unit with screws
3 6.3 mm Faston earthing terminal
4 24 V DC supply voltage
5 Configurable serial interface COM3
6 Configurable serial interface COM4
7 Serial interface COM5
8 Serial interface COM6
9 Networking interface for the Advant
Controller 31 basic unit
10 Switch for RUN/STOP operation
Fig. 7.2-2: Communication module 07 MK 92 R1161 with reference points (see below for explanation)
7.2.2 Structure of the front panel elements
2
2 2
2
43
1
9
10 7
8
6
5
Serial Comm. Processor
Advant Controller 31
07 MK 92
RUN
ERR
Supp.
2
3
4
1
LED
12
11
RUN
STOP
The status of the application program is indicated by the
LED RUN: The LED RUN lights up while the program is
being processed. If an error occurred during loading (e.g.
program not present), the LED RUN remains OFF.
RUN –> STOP
If the switch is switched from RUN to STOP, the program
processing is aborted. The LED RUN goes out.
11 LED displays for system messages
12 LED displays freely configurable
The RUN/STOP switch controls the
processing of the user application.
STOP –> RUN
If the switch is switched from STOP to RUN, the user
application is loaded into the main memory and process-
ing of the application program is started.
Application program is running
Fatal or serious error
Supply voltage present
LED1
LED2
LED3
LED4
RUN
ERR
Supply
12
11
Refer to Section 7.2.4 Diagnosis for further information
yellow
yellow
yellow
yellow
green
red
green

7.2-4 Advant Controller 31 / Issued: 10.99 07 MK 92 R1161
2Hardware
7.2.3 Electrical connection
7.2.3.1 Application example for connecting
the inputs and outputs
The following illustration shows an application example
with the 07 KT 97 which utilizes various possibilities for
connecting inputs and outputs. Attention must be paid to
the following in detail:
· The earthing measures
· Connection of the 07 MK 92 communication module
· Looping through the supply voltage (24 V DC) from
the 07 KT 97 to the 07 MK 92
· Earthing the switch-gear cabinet mains socket
· Handling serial interfaces

Advant Controller 31 / Issued: 10.99 7.2-5 Hardware 07 MK 92 R1161 2
Hardware
07 KT 97
Basic Unit
Advant Controller 31
+
L+
M
PE
COM4COM3
COM5
COM6
3
2
1
1
2
3
Serial Comm. Processor
Advant Controller 31
07 MK 92
RUN
ERR
Supp.
2
3
4
1
LED
Fig. 7.2-3: Application example:
Communication module 07 MK 92 at basic unit 07 KT 97
(Section 7.2.3 Electrical connection applies in the same way to 07 KR 91, 07 KT 92 to 07 KT 97.)
Output
loads for
24 V DC
Earth connection:
Use supplied parts (see Figure 7.2-6)
Supply voltage:
Short, direct connection between the modules,
wires 15 cm, 2.5 mm2(see Figure 7.2-6)
Cable shields:
In the case of permanent wiring at the switchgear cabinet
inlet, earth via clamps and do not put shield in the plug.
Otherwise, lay the cable shield in the plug to PGND.
Switch-gear cabinet earthing
Switch-gear
cabinet
mains socket

7.2-6 Advant Controller 31 / Issued: 10.99 07 MK 92 R1161
2Hardware
24V
DC-IN
PE
COM6
COM3 COM4
3PGND
PGND COM5
15 16 17 18 19
24V DC–IN max. 2,5 W
L+ M PE L+ M
4
7.2.3.2 Connecting the 24 V DC supply voltage
The supply voltage is fed in via a 5-pole detachable termi-
nal block.
Important:
Plug and unplug terminal block only with power off!
7.2.3.3 Electrical isolation and notes on earthing
The following illustration shows which circuit parts of the
unit are electrically isolated from each other and which
internal connections exist. Here, both the clearances and
creepage distances and also the test voltages used cor-
respond to DIN/VDE 0160.
The unit is connected via the 6.3 mm Faston terminal (bot-
tom left) to the functional earth (switch-gear cabinet earth)
via a wire with a cross section of 6 mm2(also see
Fig. 7.2-6).
6 mm2
cross section
Fig. 7.2-5: Electrical isolation and notes on earthing
Connect to the
Faston of the
basic unit (see
Figure 7.2-6)
Terminal assignment:
15 L+ *) Supply voltage +24 V DC
16 L+ *) Supply voltage +24 V DC
17 M *) Reference potential (0V)
18 M *) Reference potential (0V)
19 PE Protective Earth terminal,
connected with the Faston terminal
inside the device.
Do not cause earth loops!
Connect PE and Faston to the
same earthing potential!
*) Exclusively for connection to the AC31 basic
unit (see also Figure 7.2-6)
Fig. 7.2-4: Assignment of the terminal block
for the 24 V DC-IN supply voltage
Supply voltage
Signal name
Terminal number

Advant Controller 31 / Issued: 10.99 7.2-7 Hardware 07 MK 92 R1161 2
Hardware
6 mm2
07 MK 92 07 KT 97
PE
L+ / +24 V DC
M / 0 V
15 cm long, 2.5 mm2
Use supplied connection parts
Switch-gear cabinet earth
Fig. 7.2-6: Earthing connections and voltage supply for 07 MK 92

7.2-8 Advant Controller 31 / Issued: 10.99 07 MK 92 R1161
2Hardware
7.2.3.4 Serial interfaces
Use
External units can be connected to the AC31 system via
the serial interfaces. The interfaces are independent of
each other. They can be managed via freely definable
protocols.
Scope of functions
The four serial interfaces can be configured independently
of each other in the following scope of functions:
· Data format 7 or 8 bits
· Even, odd or no parity
· Discrete baud rates
from 300 Bd to 19200 Bd for COM3 and COM 4 and
from 300 Bd to 9600 Bd for COM5 and COM6
· Automatic processing of the SW handshake
(XON/XOFF)
· Automatic processing of the HW handshake
(RTS/CTS)
· Error detection
(parity, framing, overrun, break)
Serial interfaces COM3, COM4
Interface standard
– EIA RS-232 or
– EIA RS-422 or
– EIA RS-485
Both interfaces can be run independently of each other in
one of the interface standards each. Selection is by choos-
ing the corresponding interface signals.
Modes
– Programming and test mode
– Application mode
COM3 can be used as a programming and test interface.
Electrical isolation
Both interfaces are electrically isolated.
Connection
Connection is via a 15-pole D-SUB connector (female).

Advant Controller 31 / Issued: 10.99 7.2-9 Hardware 07 MK 92 R1161 2
Hardware
Serial interface COM3: Terminal assignment
Interface standard: EIA RS-232, EIA RS-422, EIA RS-485
Fig. 7.2-7: Terminal assignment for the serial interface COM3
5
COM3
G
9
15
8
1
*Programming and test mode Pin 6 open
Application mode Pin 6 jumpered in the interface connector with pin 7 (0V SGND)
Serial interface COM4: Terminal assignment
Interface standard: EIA RS-232, EIA RS-422, EIA RS-485
GChassis Protective Ground (Shield)
1PGND Protective Ground (Shield)
2TxD Transmit Data (Output) (EIA RS-232)
3RxD Receive Data (Input) (EIA RS-232)
4RTS Request To Send (Output) (EIA RS-232)
5CTS Clear To Send (Input) (EIA RS-232)
6PROG *
7SGND Signal Ground (0V) (EIA RS-232)
8TxD-P Transmit Data (Output) (EIA RS-422)
9TxD-N Transmit Data (Output) (EIA RS-422)
10 RxD-P Receive Data (Input) (EIA-RS-422 / EIA RS-485)
11 RxD-N Receive Data (Input) (EIA-RS-422 / EIA RS-485)
12 RTS-P Request To Send (Output) (EIA RS-422)
13 RTS-N Request To Send (Output) (EIA RS-422)
14 CTS-P Clear To Send (Input) (EIA RS-422)
15 CTS-N Clear To Send (Input) (EIA RS-422)
Fig. 7.2-8: Terminal assignment for the serial interface COM4
*Programming and test mode This mode is not used with COM4. (Pin 6 open)
Application mode Pin 6 jumpered in the interface connector with pin 7 (0V SGND)
GChassis Protective Ground (Shield)
1PGND Protective Ground (Shield)
2TxD Transmit Data (Output) (EIA RS-232)
3RxD Receive Data (Input) (EIA RS-232)
4RTS Request To Send (Output) (EIA RS-232)
5CTS Clear To Send (Input) (EIA RS-232)
6PROG *
7SGND Signal Ground (0V) (EIA RS-232)
8TxD-P Transmit Data (Output) (EIA RS-422)
9TxD-N Transmit Data (Output) (EIA RS-422)
10 RxD-P Receive Data (Input) (EIA-RS-422 / EIA RS-485)
11 RxD-N Receive Data (Input) (EIA-RS-422 / EIA RS-485)
12 RTS-P Request To Send (Output) (EIA RS-422)
13 RTS-N Request To Send (Output) (EIA RS-422)
14 CTS-P Clear To Send (Input) (EIA RS-422)
15 CTS-N Clear To Send (Output) (EIA RS-422)
6
COM4
G
9
15
8
1

7.2-10 Advant Controller 31 / Issued: 10.99 07 MK 92 R1161
2Hardware
Serial interfaces COM5, COM6
Interface standard
EIA RS-232
Mode
Application mode
Electrical isolation
Both interfaces are not electrically isolated.
Connection
Connection is via removable screw-type terminal
blocks.
Serial interface COM5: Terminal assignment
Interface standard: EIA RS-232
7
9 PGND Protective Ground (Shield)
10 TxD Transmit Data (Output)
11 RxD Receive Data (Input)
12 RTS Request To Send (Output)
13 CTS Clear To Send (Input)
14 SGND Signal Ground (0V)
Fig. 7.2-9: Terminal assignment of the
serial interface COM5
Serial interface COM6: Terminal assignment
Interface standard: EIA RS-232
23 PGND Protective Ground (Shield)
24 TxD Transmit Data (Output)
25 RxD Receive Data (Input)
26 RTS Request To Send (Output)
27 CTS Clear To Send (Input)
28 SGND Signal Ground (0V)
Fig. 7.2-10: Terminal assignment of the
serial interface COM6
8

Advant Controller 31 / Issued: 10.99 7.2-11 Hardware 07 MK 92 R1161 2
Hardware
07 KT 97
Basic Unit
Advant Controller 31
Serial Comm. Processor
Advant Controller 31
07 MK 92
RUN
ERR
Supp.
2
3
4
1
LED
40-pole ribbon cable
Connection part Note: Attachment and disconnection of units on the networking
interface may only be performed when all supply voltages
are switched off.
Fig. 7.2-11: Example: Connecting 07 MK 92 with 07 KT 97
Mounting the expansion housing
1. Detach the cover on the basic unit from the network-
ing interface.
2. Plug the socket strip of the 40-pole ribbon cable se-
cured to the 07 MK 92 onto the networking connector
of the basic unit.
3. Place both units on a level surface and slide them to-
gether so that they engage.
4. Slide in the connection part to fix the housing in posi-
tion.
9
7.2.3.5 Networking interface
The networking interface, a special parallel interface, al-
lows the 07 MK 92 communication module to be connected
to AC31 basic units (such as 07 KR 91 R353, 07 KT 92 to
07 KT 97). The housing of the communication module is
connected to the housing of the AC31 basic unit by a snap-
fit connection. The electrical connection is via a 40-pole
ribbon cable with socket connector, soldered onto the
07 MK 92 side.

7.2-12 Advant Controller 31 / Issued: 10.99 07 MK 92 R1161
2Hardware
LED1
LED2
LED3
LED4
12
RUN
ERR
Supply
11
7.2.4 Diagnosis
LED displays for system messages RUN, ERR,
Supply
LED displays, freely configurable
The yellow LEDs ”LED1...LED4” are configurable. They
can be controlled by the application program.
green
green
The green LED ”RUN” lights up when the user ap-
plication is being processed.
The red LED ”ERR” lights up when a fatal error (RAM
error, DP-RAM error, EPROM error, Flash EPROM
error) or a serious error is present.
The green LED ”Supply” indicates the presence of
the supply voltage.
Fig. 7.2-12: LED displays for system messages
RUN, ERR, Supply
red
Fig. 7.2-13: LED displays, freely configurable
yellow
yellow
yellow
yellow
gn rd gn Meaning Remedy
nnn Supply voltage not present. l Switch on supply voltage.
l Check supply voltage.
nnH Supply voltage present.
07 MK 92 is ready to process the user
application.
– Load user application with 907 MK 92.
– Start processing of application:
Switch RUN/STOP switch to RUN.
HnH The user application is running.
X HH A serious error is present which caused the user l Read out error and remedy if this is possible.
application to abort automatically.
HHH Initialization procedure. Voltage ON.
n = LED off, H = LED on, X = LED on or off, gn = green, rd = red
Fig. 7.2-14: Signalling operating states and error display
Operating states, error display
The communication module is programmed with the pro-
gramming and test software 907 MK 92. This software
can be run on an IBM-compatible PC. The PC is con-
nected with the COM3 interface of the communication
module.
Supply ERR RUN
In addition to the programming and test software, the pack-
age 907 MK 92 contains documentation of the communi-
cation module 07 MK 92 and configuration examples.
7.2.5 Programming and test software
907 MK 92

Advant Controller 31 / Issued: 10.99 7.2-13 Hardware 07 MK 92 R1161 2
Hardware
7.2.6 Technical data
In general, the details in section 1 ”System data and system structure” of volume 2 of the system description ”Advant
Controller 31” apply as technical data. Supplementary and deviating data is listed below.
7.2.6.1 General data
Number of serial interfaces 4
Number of parallel interfaces 1 networking interface for connecting to the
Advant Controller 31 basic unit
Built-in application software memory Flash EPROM 128 kbytes
Diagnosis 4 configurable LEDs: LED1...4
(controlled by the application program)
Operating and error displays 3 LEDs: RUN, ERR, Supply
Conductor cross section for the max. 2.5 mm2
removable terminals
7.2.6.2 Supply voltage for 07 MK 92 R1161
Rated supply voltage 24 V DC
Power dissipation typ. 2.5 W
Max. current consumption
with rated voltage 210 mA
with supply voltage 30 V 170 mA
Protection against reversed terminal connection yes (only when units with electrically isolated interfaces
are connected to COM5/COM6)
7.2.6.3 Connection of serial interfaces COM3, COM4
Interface standard EIA RS-232 or EIA RS-422 or EIA RS-485
Programming with 907 MK 92 via IBM-PC (or compatible)
Man-machine communication yes, e.g. with an operating station
Electrical isolation yes, interfaces with respect to each other and with
respect to the rest of the unit (also see Figure 7.2-5)
Potential differences So that no earthing potential differences arise between
the 07 MK 92 and the peripheral units connected to
COM3 and COM4, the latter are supplied from the
switch-gear cabinet mains socket (also see earthing
connections in Figure 7.2-5).
Terminal assignment and
description of the interfaces COM3, COM4 see page 7.2-7 onwards
7.2.6.4 Connection of serial interfaces COM5, COM6
Interface standard EIA RS-232
Man-machine communication yes, e.g. with an operating station
Electrical isolation none
Potential differences see COM3, COM4
Terminal assignment and
description of the interfaces COM5, COM6 see page 7.2-9 onwards

7.2-14 Advant Controller 31 / Issued: 10.99 07 MK 92 R1161
2Hardware
7.2.6.5 LED displays
LEDs for operating and error displays:
– Supply voltage present (Supply) 1 green LED
– Fatal or serious error occurred (ERR) 1 red LED
– Application program processing running (RUN) 1 green LED
Configurable LEDs for diagnosis: LED1...LED4 4 yellow LEDs
7.2.6.6 Mechanical data
Mounting on DIN rail in accordance with DIN EN 50022–35, 15 mm deep.
The DIN rail is located in the middle between the upper
and the lower edges of the module.
Fastening by screws using 4 M4 screws.
Width x height x depth 140 x 120 x 85 mm
Wiring method by removeable terminal blocks with screw-type
terminals, max. 2.5 mm2
Weight 450 g
Dimensions for mounting see the following drawing
7.2.6.7 Mounting hints
Mounting position vertical, terminals above and below
Cooling The natural convection cooling must not be hindered by
cable ducts or other material mounted in the switch-
gear cabinet.
The device is 85 mm deep. The interface connectors COM3 and COM4 are set deeper so that the mounting
depth required does not become any larger even with detachable interface cables. If, however, a DIN rail is used,
the mounting depth is increased by the overall depth of the rail.
Fig. 7.2-15: Dimensions of the communication module 07 MK 92,
front view, the dimensions for assembly bore holes are printed in bold
All dimensions in mm.
5
94
94
120
65
130 140
65
111
75
20

Advant Controller 31 / Issued: 10.99 7.2-15 Hardware 07 MK 92 R1161 2
Hardware
7.2.6.8 Ordering data
Communication module 07 MK 92 R1161 Order No. GJR5 2533 00 R1161 (no longer available)
Scope of delivery Communication module 07 MK 92 R1161
2 9-pole terminal blocks (5.08 mm grid)
1 5-pole terminal block (5.08 mm grid)
Cable including terminals for making the
earth connection
Further literature
System description Advant Controller 31, English Order No. 1SAC 1316 99 R 0201
Software
Programming and test software 907 MK 92 Order No. GJP5 2074 00 R0102
907 MK 92 consists of: – Documentation
– Software
– Basic functions for 07 MK 92 R1161
– Paradigm Locate V 3.21

7.2-16 Advant Controller 31 / Issued: 10.99 07 MK 92 R1161
2Hardware
2
3
2
3
4 DTR
5 5
6
CTS SGND
DSR
4RTS
07 MK 92
7 7SGND RTS
8 CTS
DSR Data Set Ready
DTR Data Terminal Ready
CD Carrier Detect
SGND Signal Ground
1PGND
PC
PGND Protective Ground
TxD Transmit Data
RxD Receive Data
RTS Request To Send
CTS Clear To Send
TxD
RxD TxD
RxD
1CD
7.2.7 System cables
7.2.7.1 COM3 to PC (25-pole) for programming und test software 907 MK 92
2
3
2
3
4
DTR
5 5
6
CTS
SGND
DSR
4RTS
07 MK 92
7 7SGND
RTS
8
CTS
DSR Data Set Ready
DTR Data Terminal Ready
CD Carrier Detect
SGND Signal Ground
1PGND
PC
PGND Protective Ground
TxD Transmit Data
RxD Receive Data
RTS Request To Send
CTS Clear To Send
TxD
RxD
TxD
RxD
1
20
CD
Shield
15-pole
male
25-pole
female
Fig. 7.2-16: Connecting COM3 to PC (25-pole) as EIA RS-232
Shield
15-pole
male
9-pole
female
Fig. 7.2-17: Connecting COM3 to PC (9-pole) as EIA RS-232
7.2.7.2 COM3 to PC (9-pole) for programming and test software 907 MK 92

Advant Controller 31 / Issued: 10.99 7.2-17 Hardware 07 MK 92 R1161 2
Hardware
10
11
07 MK 92
7SGND
1PGND
RxD–P, TxD–P
RxD–N, TxD–N
6PROG
Bus–P
Bus–N
8
9
07 MK 92
7SGND
1PGND
TxD–P
TxD–N
6PROG
10
RxD–P
11
RxD–N
TxD–P
TxD–N
RxD–P
RxD–N
12
13
14
15
RTS–P
RTS–N
CTS–P
CTS–N
RTS–P
RTS–N
CTS–P
CTS–N
2
3
5CTS
SGND
4RTS
07 MK 92
7SGND
RTS
CTS
1PGND
TxD
RxD RxD
TxD
6PROG
Shield
15polig, male
Fig. 7.2-18: COM3, COM4 as EIA RS-232 interface
7.2.7.3 COM3, COM4 as EIA RS-232 interface
Shield
15-pole, male
Fig. 7.2-19: COM3, COM4 as EIA RS-422 interface
7.2.7.4 COM3, COM4 as EIA RS-422 interface
Shield
15-pole, male
Fig. 7.2-20: COM3, COM4 as EIA RS-485 interface
7.2.7.5 COM3, COM4 as EIA RS-485 interface

7.2-18 Advant Controller 31 / Issued: 10.99 07 MK 92 R1161
2Hardware
24
25
27CTS
SGND
26RTS
28SGND
RTS
CTS
23PGND
TxD
RxD RxD
TxD
10
11
13CTS
SGND
12RTS
14SGND
RTS
CTS
9PGND
TxD
RxD RxD
TxD
Shield
Terminals 07 MK 92
Fig. 7.2-21: COM5 as EIA RS-232 interface
7.2.7.6 COM5 as EIA RS-232 interface
Signal
Shield
Terminals 07 MK 92
Fig. 7.2-22: COM6 as EIA RS-232 interface
7.2.7.7 COM6 as EIA RS-232 interface
Signal