JAQUET FT 1400
Speed Measurement and Switching Instruments
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Fast measurement and protection where it counts
Features
The FT1400 Advantage
Typical Applications
Converts absolute speed or accelera
tion into an analogue signal
Fast response to over speed condi
tions
Diesel engine start control and over
speed protection
Up to 4 set points in one instrument
with programmable hysteresis
Germanischer Lloyds approval for
marine applications
None, 2 or 4 changeover relays as
signed to speed or acceleration limits
Local digital indication of measured
values and configuration parameters
Turbine protection using the accelera
tion feature allowing efficient opera
tion
Turbocharger speed measurement
Accuracy Class 0.2%
Period Measurement Principle
0/420mA or 0/15mA or 0/210V
analogue output with rising or falling
characteristic
Machine protection in safety critical
applications
Configuration and status via Windows
software or front panel keys & display
Adaptive trigger option for use with
electromagnetic sensors
5 digit machine factor allowing con
figuration and display in machine
units
2 possible relay configuration sets
e.g. for start up bridging, controlled
via binary inputs
Built in sensor supply
Programmable trigger level
Relay control from absolute limits or a
window function
Wide tolerance AC & DC power options
Password protection of configuration
parameters
Programmable measurement & ana
logue output filter times
Integrated 2 or 3 wire sensor monitoring and system watchdog
IN CHARGE OF SPEED
Speed Measurement and Switching Instruments
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The FT 1400 family comprises of:
Frequency to current converter:
FTW 1413...
Combined converter & frequency relay:
FTFW 1422 ... with 2 set points & 2 relays
FTFW 1424 ... with 4 set points & 4 relays
For the full options list, please see the ordering key.
Technical Data
Measuring range
Lowest: 00.9990 Hz
Highest: 0... 50.00 kHz
Accuracy
0.2% referred to 20mA or full scale value
Analogue output
0/4... 20mA, optionally 0/2... I0V or 0/15mA
Programmable rising or falling characteristic
Load: max 500 Ohms with 20mA output (2k for 5mA),
Min. 7 kOhms with voltage output.
Maximum load voltage: 10V
Maximum open circuit voltage: 20 V
Resolution: 12 bit corresponding to 1:4096.
Maximum linearity error: 0.1 %
Set points
Range: see above
Hysteresis: individually programmable High switching and Low reset values for each limit
Change over contact: one for each limit, potential free, selectable normal/inverse mode, max 250V, 1A,
50W
Data I/O
Serial RS 232 interface, 9 pole sub D plug. Used with Jaquet FT1400 Windows software that is supplied
with each unit
Measuring / response
time
The min. measuring time (Fix-Time) is programmable: 5/10/20/50/100/200/500 ms, 1/2/5 s
Micro terminal
2 line LCD Display, 6 keys for the input of parameters in a matrix table
Sensor input
Input voltage: 50 mV . . .80 Vrms
The response time to a step change is typically Fix-Time + 1 signal period + 7.5 ms
Frequency range: (-3 dB): 0.02 Hz ... 50 kHz
Input impedance: 100 kOhms, potential free; selectable for passive or active sensors, programmable
trigger level between 0...+3.5 V.
Sensor supply
Programmable + 512 V, 70 mA max, selectable pull-up / pull-down resistance of 820 Ohms for two
wire sensors.
Sensor monitoring
For 2 and 3 wire sensors. Low and High current consumption values are selectable in the range 0.5
70mA. Sensors with consumption below I min. or above I max. will be signalled as defective. Sensor
fault may be assigned to a relay.
Binary inputs
For switching between two configuration sets e.g. for start up bridging.
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Binary input 1: TTL level (+5 V): active low, not isolated from the frequency input.
Binary input 2: Isolated. Logic 0 = 0+5 V, logic 1 = 15...+33 V, max. 4 mA.
Environmental
Operating temperature: 0+55 C
Storage temperature: -25+65 C
Relative humidity 75% average over year, up to 95% for 30 days max.
Speed Measurement and Switching Instruments
Dimensions:
Ordering information
Frequency to current
converter
FTW 1413
Combined converter ans FTFW 1422
speed switch
2 limit values/ relays
Combined converter ans FTFW 1424
speed switch
4 limit values / relays
Options
UC2:
93264Vac / 90375Vdc
UC3:
1858Vac / 1860Vdc
U:
Analogue output= 0/210V
S3:
Analogue output= 0/15mA
S11:
Adaptive trigger
S32:
Acceleration option
Rail
Rail DIN 4622713 (EN 50022) or mounting plate to DIN 43660 (46121)
Housing:
Protection class IP50
Terminals:
Protection class IP20
Weight:
approx. 550g
Full technical details can be seen in the detailed specification.
All FT 1400s are supplied with a 3.5 disk providing full documentation and the FT 1400 Windows Software.
The Software allows:
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Quick and easy configuration of all operating parameters
Unit interrogation of identity and parameters
PC display of current measurement and relay status
Archiving and printing of the configuration
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JAQUET FT 1400
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JAQUET TECHNOLOGY GROUP is your speed sensing specialist. We offer high quality, technically advanced speed sensing solutions that boost and protect the high
performance and efficiency of our customers specific applications in wide variety of
industries.
JAQUET Mission Statement
To design, manufacture, market and service both standard and customised products
that detect, measure, control and interpret SPEED under any circumstances.
To create a competitive edge to our customers applications, and secure high quality
and reliability standards.
To foster long term OEM and end user customer satisfaction by keeping a finger on
the pulse of market trends.
To be dedicated to excellence and continuously developing new innovative solutions
JAQUET Product Lines
Speed sensors standard custom - intelligent
Over / under speed protection systems and instruments
Tachometers / speed measurement and switching instruments
Application specific, complete speed sensing, measurement & diagnostic
systems.
JAQUET Markets
Our solutions are typically used in
automotive,
diesel and gas engines
energy / power
turbines & compressors
hydraulics
railway
marine
JAQUET Quality Management
ISO 9001
QS 9000
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21
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3002
JAQUET Worldwide
JAQUET is headquartered in Basel, Switzerland and has 5 subsidiaries (Belgium, Germany, Netherlands, United Kingdom, United States) along with a worldwide distributor and end-user service network.
IN CHARGE OF SPEED
JAQUET TECHNOLOGY GROUP Thannerstrasse 15 4009 Basel Switzerland
Tel: +41 61 306 8822 Fax +41 61 306 8818 info@jaquet.com www.jaquet.com
www.jaquet.com
industrial machinery markets.
