Electronics & Software
Force/Displacement Measuring System
Type 4734A...
Single-Channel Unit DMF-P A300 NCF for NC Joining Modules
The single-channel force/displacement measuring system
Type 4734A... was especially designed for the application
in plants and systems with the electromechanical NC joining
modules NCFH Type 2151B..., NCFN Type 2153A..., NCFT Type
2157A..., NCFB Type 2160A... and NCFS Type 2152B... . The
firmware was upgraded to perform setpoint records to modify
and transfer them to servocontroller from Bosch Rexroth (Ecodrive, Indradrive).
• Forward-backward measurement
• Traction-compression applications
• Possibility of 4-quadrant measurement
• 32 setpoint records
• 8 evaluation functions/windows per setpoint record
• Graphically editable windows
• Multilingual menu
• Additional window types: breakpoint, gradient, speed, selective teach-in operation
• Online- and offline evaluations
• Statistics with protocol functions
• Logging of measurement results (I-P.M., Q-DAS, csv, txt, ...)
• 100 curve memories, 1 000 measured value memories
• Self monitoring and diagnosis
• Ethernet 10/100 MBit/s for networking
• Web server for visualization, modification and filing as well
as remote-control via PC by ethernet
• Master sample/master check
4734A_000-622e-07.10
Description
The data exchange with a possible extern visualization is done
per Ethernet. Interfacing to the unit is done by fieldbus or corresponding control inputs.
The configuration/commissioning is performed by a device
with monitor or a PC with web browser.
It was taken care of presenting a clear and simple operator
guidance. Continuity to the previous devices of the DMF-P
series was maintained and extended by additional functions.
Application, Solution for Assembly Operations
The characteristic for the assembly operation is monitored by
adjustable windows.
This allows the operator to define the critical part of the assembly cycle.
The system monitors:
• Threading force
• End position
• Overload
• Variable windows
In addition the speed of the process and the slope of the measuring curve can also be measured and evaluated.
Page 1/6
This information corresponds to the current state of knowledge. Kistler reserves
the right to make technical changes. Liability for consequential damage resulting
from the use of Kistler products is excluded.
©2007 ... 2010, Kistler Group, Eulachstrasse 22, 8408 Winterthur, Switzerland
Tel. +41 52 224 11 11, Fax +41 52 224 14 14, [email protected], www.kistler.com
Kistler is a registered trademark of Kistler Holding AG.
Force/Displacement Measuring System – Single-Channel Unit DMF-P A300 NCF
for NC Joining Modules Type 4734A...
Technical Data
General
Power supply
VDC
24 ±10 %
Power consumption
W
<20
Operating temperature range
°C
5 ... 50
Storage temperature range
°C
0 ... 60
Display LCD 1/4 VGA with lighting
background
Up- and download of setpoint records, external visualization via PC
(optional)
Access control
by password
Attributes
32 different setpoint records selectable from PLC; 8 windows
per setpoint record;
measured value storage, curve storage, statistics
Measuring Technology
Resolution of analog inputs
bit
12
Scan rate kHz
5
Measuring points per curve
4 000
Y-Channel
Strain gage
Supply Accuracy
Active
Supply Accuracy
V
mV/V
% FSO*
V
V
% FSO*
±1,25/2,5/5/10
0,25 ... 5
0,1
±0,5 ... 10
24 (300 mA)**
0,1
X-Channel
Incremental (counting range)
Supply
SSI absolute (value range)
Supply
bit
V
bit
V
32
24 (300 mA)**
24
24 (300 mA)**
* without accuracy of the respective sensor
** maximum current sum of X and Y channels
Control Signals
Single channel 16 inputs
Volt/VDC
PLC
16 outputs
Volt/VDC
Fieldbus
Interbus/EtherNet IP/ProfiNet IO
Interfaces
Ethernet
RS-232C
Printer
Mbit/s
COM1, COM2
baud
LPT
Housing Versions
Weight panel housing IP54
kg
Weight desktop housing IP40
kg
Weight wall mounted housing IP53 kg
Dimensions
0/24
0/24
Profibus
in preparation
10/100
9 600 ... 115 200
25 pin parallel
4
3,2
4,3
see figure 1
4734A_000-622e-07.10
Monitoring Processes
Page 2/6
This information corresponds to the current state of knowledge. Kistler reserves
the right to make technical changes. Liability for consequential damage resulting
from the use of Kistler products is excluded.
©2007 ... 2010, Kistler Group, Eulachstrasse 22, 8408 Winterthur, Switzerland
Tel. +41 52 224 11 11, Fax +41 52 224 14 14, [email protected], www.kistler.com
Kistler is a registered trademark of Kistler Holding AG.
Force/Displacement Measuring System – Single-Channel Unit DMF-P A300 NCF
for NC Joining Modules Type 4734A...
Dimensions
Housing version
B
H
T
AB
AH
Desktop housing
223
158
180
–
–
Panel housing
223
158
180
274
180
Wall mounted housing
228
217
180
–
158
Fig. 1: Dimensions housing versions DMF-P A300 NCF Type 4734A...
Functional Principle
Machine Interface SPS
Profibus
NC Joining Module NCFH Type 2151B...
Absolute Encoder
Displacement
IndraDrive
Servo Controller
Nominal Value/Actual Value
Commands
OK/NOK
Profibus
AC-Servo Motor
Fast Stop
Analog Force Signal
Threaded Spindle
Drive
SSI Displacement Information
4734A_000-622e-07.10
Range Changeover
RS-232C Programming
Charge Amplifier
Analog Force Signal
Piezoelectric
Force Sensor
Configuration, Programming
Evaluation and Visualization
DMF-P A300 NCF Type 4734A...
Monitoring and Evaluation System
Printer
Motor Control
Feedback
PC
Ethernet Interface
CSV, I-P.M. Protocol
Q-DAS
Fig. 2: Functional principle of NC joining system with NC joining module NCFH Type 2151B...
Page 3/6
This information corresponds to the current state of knowledge. Kistler reserves
the right to make technical changes. Liability for consequential damage resulting
from the use of Kistler products is excluded.
©2007 ... 2010, Kistler Group, Eulachstrasse 22, 8408 Winterthur, Switzerland
Tel. +41 52 224 11 11, Fax +41 52 224 14 14, [email protected], www.kistler.com
Kistler is a registered trademark of Kistler Holding AG.
Force/Displacement Measuring System – Single-Channel Unit DMF-P A300 NCF
for NC Joining Modules Type 4734A...
Measurement and Evaluation
DMF-P A300 NCF Type 4734A... records the force progression
in dependance on displacement or time.
Evaluation is done according to the criteria online or after recording. The criteria are user programmable.
Four evaluation methods with 8 tolerance windows per setpoint record are available as standard. The manufacturer can
integrate customer-specific evaluation methods in the system.
The start of a recording is done externally by the superordinated control, either absolute or depending on a programmable
trigger threshold of the press force.
Example Tolerance Windows
Fig. 4: Tolerance window/dynamic measuring window
The teach-in procedure supports a punctual evaluation for
force and displacement points according to a previosly acquired reverence curve. Up to 8 force and displacement points
may be defined and given a limit.
Further on all approved window types of the unit may be used.
The teach-in procedure may be done easily and fast by setting
a bit via Fieldbus.
Menu Navigation
Fig. 5: Forward- and backward measurement
4734A_000-622e-07.10
Fig. 6: 4-quadrant measurement
Fig. 3: Users can easily arrive at the submenu by tapping the function keys
This information corresponds to the current state of knowledge. Kistler reserves
the right to make technical changes. Liability for consequential damage resulting
from the use of Kistler products is excluded.
Page 4/6
©2007 ... 2010, Kistler Group, Eulachstrasse 22, 8408 Winterthur, Switzerland
Tel. +41 52 224 11 11, Fax +41 52 224 14 14, [email protected], www.kistler.com
Kistler is a registered trademark of Kistler Holding AG.
Force/Displacement Measuring System – Single-Channel Unit DMF-P A300 NCF
for NC Joining Modules Type 4734A...
Interfaces
Rear View
Measuring Modules
1 channel per device
20
7
6
21
11
4
Analog ±10 V
Strain-gage
16
–12 ... 12 mV
5
1 channel per device
3
2
13
10
14
19
Supply (24 VDC)
LAN (Ethernet)
Keyboard
Serial interface (COM1) to servo controller
Serial interface (COM2)
Profibus
Parallel-printer HP compatible
Displacement
1
1
2
3
4
5
6
7
–10 ... 10 V
Force
15
SSI
Incremental
Absolute value
Impulse
10 ... 21 View of module 10, 14 and 19 are dependent on the
configuration. Further options are possible on request.
10 Digital module I/O
11 PLC
13 Analog output (force control)
4734A_000-622e-07.10
14 Displacement sensor module
15 SSI
16 Incremental
19 Force sensor module
20 Force monitor output
21 Force input
Page 5/6
This information corresponds to the current state of knowledge. Kistler reserves
the right to make technical changes. Liability for consequential damage resulting
from the use of Kistler products is excluded.
©2007 ... 2010, Kistler Group, Eulachstrasse 22, 8408 Winterthur, Switzerland
Tel. +41 52 224 11 11, Fax +41 52 224 14 14, [email protected], www.kistler.com
Kistler is a registered trademark of Kistler Holding AG.
Force/Displacement Measuring System – Single-Channel Unit DMF-P A300 NCF
for NC Joining Modules Type 4734A...
Included Accessories
• Power connector
• Cover for connector
• Mating plug complete D-Sub 50 pin
Type/Art. No.
KSM027661
KSM022694
KSM009307
Optional Accessories
Type/Art. No.
• 24 V power supply (120 ... 240 V)
KSM028659
• 24 V power supply (120 ... 240 V) US-plug KSM028660
Ordering Key
Type 4734A
Housing versions
Wall mounted housing
Desktop housing
Panel housing
W
T
E
Display LCD 1/4 VGA
With display
D
Sensor input force (y-channel)
Strain gage
Active ±0,5 ... 10 V
Y1
Y2
Sensor input displacement (x-channel)
SSI
X4
Incremental
X5
Fieldbus (Profibus always available)
Profibus 00
Digital Interface (always available)
Parallel 1x16 I/O S1
Order example
Type 4734AWDY1X400S1
4734A_000-622e-07.10
Single-channel force/displacement measuring system Type 4734A... DMF-P A300 NCF, Version W: Wall mounted housing,
D: with Display, Y1: strain gage, X4: x-channel SSI, 00: Profibus, S1:
Parallel 1x16 I/O
Page 6/6
This information corresponds to the current state of knowledge. Kistler reserves
the right to make technical changes. Liability for consequential damage resulting
from the use of Kistler products is excluded.
©2007 ... 2010, Kistler Group, Eulachstrasse 22, 8408 Winterthur, Switzerland
Tel. +41 52 224 11 11, Fax +41 52 224 14 14, [email protected], www.kistler.com
Kistler is a registered trademark of Kistler Holding AG.