Current Sensors Line Guide Datasheet by Honeywell Sensing and Productivity Solutions

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Honeywell
Past, future, and current excellence. Honeywell Sensing
and Control (S&C) offers a wide variety of current sensors to
monitor alternating (ac) or direct (dc) current. From digital output
detectors sensing a few hundred milliamps to linear sensors
monitoring over one thousand amps, our comprehensive line
provides superior, often accurate performance at a reduced cost.
As well as the advantages you’d expect from an experienced
provider offering decades of engineering expertise: thru-hole
design, fast response times, output voltage isolation from input,
minimum energy dissipation, and enhanced reliability with
adjustable performance and built-in temperature compensation.
FEATURES
DIGITAL/INDUCTIVE CURRENT
SENSORS
CSDA Series.
Features: Open collector output • Digital
output • ac or dc currents • Thru-hole
design • Output voltage isolation from
input • Minimum energy dissipation
• Maximum current limited only by
conductor size • Enhanced accuracy, low-
cost sensing • RoHS compliant
Benefits: Single digital (TTL logic level,
open collector) output that will sink 20
mA of output current. Provides logic
level output that changes from Vcc to
0.4 V when sensed current exceeds the
operate point. Will not be damaged by
overcurrent in the sensed conductor.
Potential applications include variable
speed drives, overcurrent protection,
ground fault detectors, current feedback
control systems, robotics, UPS and
telecommunication power supplies,
welding power supplies, battery
management systems, and wattmeters.
continued on back page
CLOSED LOOP CURRENT
SENSORS
CSNB, CSNA, CSNC, CSNE, CSNF,
CSNG, CSNJ, CSNK, CSNL, CSNM,
CSNP, CSNR, CSNS, CSNT, and
CSNX Series.
Features: Current sensing up to 1275 A
• ac, dc, and impulse currents • In-line
or thru-hole design • Competitive cost/
performance ratio • Rapid response
• Reduced overshoot • High overload
capability • High level of electrical
isolation between primary and secondary
circuits • Industrial operating temperature
range • Small size and weight • RoHS
compliant • CE, UL approvals
Benefits: Based on the principles of the
magnetoresistive or Hall effects, and
the null balance or zero magnetic flux
method (feedback system). Magnetic
flux in the sensor core is constantly
controlled at zero. Potential applications
include variable speed drives, overcurrent
protection, ground fault detectors, current
feedback control systems, robotics,
UPS and telecommunication power
supplies, welding power supplies, battery
management systems, and wattmeters.
OPEN LOOP CURRENT SENSORS
CSCA-A Series.
Features: ac, dc, and impulse currents
• Competitive cost/performance ratio
• Low power consumption • Compact size
• High level of electrical isolation between
primary and secondary circuits • Large
primary aperture • RoHS compliant • CE,
UL approvals
Benefits: Based on the principles of the
Hall-effect wherein a Hall-effect device
(HED) produces an output voltage
linearly related to the amplitude and
phase of a magnetic field applied to it.
HED output is directly proportional to
the amplitude and phase of the primary
current. Potential applications include
variable speed drives, overcurrent
protection, ground fault detectors, current
feedback control systems, robotics,
UPS and telecommunication power
supplies, welding power supplies, battery
management systems, and wattmeters.
Current Sensors
Line Guide
CSDA Series
Operate current 0.5 A.t. nom., 3.5 A.t. nom.
Sensed current type ac or dc
Output voltage
Response time 100 µs
Accuracy better than 0.5 %
Mounting PCB mounting pins or screw mount
Pinout style 3-pin PCB or 3-pin AMP connector
Operating temperature -25 °C to 85 °C [-13 °F to 185 °F]
Supply voltage 6 Vdc to 16 Vdc
2 www.honeywell.com/sensing
Current Sensors Line Guide
Digital/Inductive
Current Sensors
Common sense. Global
leadership.
Honeywell S&C offers linear
(analog) open loop, digital, or
closed-loop current sensors.
When any of these sensors
detect predetermined signals,
the system then performs the
designated task. For instance,
the digital signal’s logic level
output may sound an alarm,
start a motor, or open a valve.
The linear signal duplicates
the waveform — often ideal for
feedback elements to control
a motor, or regulate machine
function. And Honeywell’s new
closed-loop current sensor
with magnetoresistive (MR)
technology offers amazing
offset drift performance over
a wide temperature range —
with almost no thermal drift, for
enhanced accuracy.
For proven engineering
expertise, component
dependability, and global
support, trust Honeywell S&C.
CSNX Series CSNA Series CSNF Series
Sensed current range ±56 A ±70 A, ±90 A, ±100 A ±150 A, ±180 A, ±200 A
Sensed current type ac, dc, impulse ac, dc, impulse ac, dc, impulse
Output current current current
Coil turns 2000 (50 Ohm coil) 1000 (90 or 50 Ohm coil)
2000 (160 or 130 Ohm coil)
1000 (30 Ohm coil)
2000 (100 Ohm coil)
Response time < 0.2 µs < 1 µs < 0.5 µs
Accuracy ±0.24 % ±0.5 % ±0.5 %
Mounting PCB on 11-pins PCB on 3-pins PCB on 3-pins
Pinout style unipolar offset center
Operating temperature -40 °C to 85 °C
[-40 °F to 185 °F]
0 °C to 70 °C
[32 °F to 158 °F]
-40 °C to 85 °C
[-40 °F to 185 °F]
Supply voltage 4.75 Vdc to 5.25 Vdc ±13 Vdc, ±15 Vdc ±12 Vdc to ±15 Vdc
Closed Loop
Current Sensors
Honeywell / 3:54am
www.honeywell.com/sensing 3
CSNB Series CSNC Series CSNE Series
Sensed current range ±100 A ±90 A ±36 A, ±90 A
Sensed current type ac, dc ac, dc ac, dc, impulse
Output current current current
Coil turns 2000 1000 (50 Ohm coil) 1000 (110 Ohm or 66 Ohm coil)
Response time < 1 µs < 1 µs < 1 µs
Accuracy ±0.5 % ±0.5 % ±0.5 %
Mounting PCB on 3 pins PCB on 3 pins PCB on 13 pins
Pinout style Offset Offset 5-pin
Operating temperature 0 °C to 70 °C [32 °F to 158 °F] -25 °C to 85 °C [-13 °F to 185 °F] 0 °C to 70 °C [32 °F to 158 °F]
Supply voltage ±15.0 Vdc ±13.0 Vdc ±12 Vdc to ±15 Vdc
Closed Loop
Current Sensors
CSNG Series CSNJ Series CSNK Series
Sensed current range ±180 A, ±200 A ±600 A ±1200 A
Sensed current type ac, dc ac, dc, impulse ac, dc, impulse
Output current current current
Coil turns 2000 2000 5000 (50 Ohm coil)
Response time < 0.5 µs < 0.5 µs < 1 µs
Accuracy ±0.5 % ±0.5 % ±0.5 %
Mounting PCB on 3 pins panel panel
Pinout style offset spade terminals (x 3) Molex (3-way)
Operating temperature -40 °C to 85 °C [-40 °F to 185 °F] -40 °C to 85 °C [-40 °F to 185 °F] -40 °C to 85 °C [-40 °F to 185 °F]
Supply voltage ±15.0 Vdc ±12.0 Vdc to ±18.0 Vdc ±15 Vdc to ±18 Vdc
Closed Loop
Current Sensors
4 www.honeywell.com/sensing
Current Sensors Line Guide
CSNL Series CSNM Series CSNP Series
Sensed current range ±600 A ±1000 A ±90 A
Sensed current type ac, dc ac, dc ac, dc
Output current current current
Coil turns 2000 3000 1000
Response time < 0.5 µs < 1 µs < 0.5 µs
Accuracy ±0.5 % ±0.5 % ±0.5 %
Mounting panel panel PCB on 3 pins
Pinout style Molex (3-way) Molex (3-way) offset
Operating temperature -40 °C to 85 °C [-40 °F to 185 °F] -40 °C to 85 °C [-40 °F to 185 °F] -40 °C to 85 °C [-40 °F to 185 °F]
Supply voltage ±12.0 Vdc to ±18.0 Vdc ±12.0 Vdc to ±18.0 Vdc ±12.0 Vdc to ±15.0 Vdc
Closed Loop
Current Sensors
CSNS Series CSNR Series CSNT Series
Sensed current range ±320 A, ±600 A ±200 A ±150 A
Sensed current type ac, dc, impulse ac, dc ac, dc
Output current current current
Coil turns 2000 1000, 2000 2000
Response time < 0.5 µs < 0.5 µs < 0.5 µs
Accuracy ±0.5 % ±0.5 % ±0.5 %
Mounting panel PCB on 3 pins PCB on 3 pins
Pinout style Molex (3-way) center, offset offset
Operating temperature -40 °C to 85 °C [-40 °F to 185 °F] -40 °C to 85 °C [-40 °F to 185 °F] -40 °C to 85 °C [-40 °F to 185 °F]
Supply voltage ±12 Vdc to ±18 Vdc ±12.0 Vdc to ±15.0 Vdc ±12.0 Vdc to ±15.0 Vdc
Closed Loop
Current Sensors
CSLS Series CSLT Series CSLW Series
Sensed current range ±60 A ±100 A ±1 A, ±5 A, ±40 mA, ±200 mA
Sensed current type ac, dc ac, dc ac, dc
Output sink/source sink/source sink/source
Coil turns – – 12, 60, 300, 1500
Response time 3 µs 3 µs 3 µs
Sensitivity 15 mV/AT ±2 mV/AT @ 5 Vdc 15 mV/AT ±2 mV/AT @ 5 Vdc various
Mounting PCB PCB PCB
Pinout style 3-pin 3-pin 5-pin
Operating temperature -25 °C to 100 °C [-13 °F to 212 °F] -25 °C to 100 °C [-13 °F to 212 °F] -25 °C to 100 °C [-13 °F to 212 °F]
Supply voltage 4.5 Vdc to 10.5 Vdc 4.5 Vdc to 10.5 Vdc 4.5 Vdc to 10.5 Vdc
Open Loop
Current Sensors
CSCA-A Series CSLA Series CSLH Series
Sensed current range ±150 A, ±300 A
±600 A, ±900 A ±57 A to ±950 A ±9 A, ±45 A
Sensed current type ac, dc, impulse ac, dc ac, dc
Output voltage voltage sink/source
Response time 3 µs to 7 µs 3 µs, 8 µs 3 µs
Sensitivity – various 18.5 mV N* ±3.5 mV N* @ 5 Vdc or
282 mV N* -42, +82 mV N* @ 10 Vdc
Mounting Molex connector
Gallant connector PCB on 3-pins PCB on 3-pins
Pinout style – 3-pin 3-pin
Operating temperature -10 °C to 80 °C
[14 °F to 176 °F]
-25 °C to 85 °C
[-13 °F to 185 °F]
-25 °C to 85 °C
[-13 °F to 185 °F]
Supply voltage ±15 Vdc ±5 % 8 Vdc to 16 Vdc
6 Vdc to 12 Vdc 4.5 Vdc to 10.5 Vdc
N = Number of turns
Open Loop
Current Sensors
Honeywell
CSLA Series.
Features: Linear output • ac or dc
currents • Thru-hole design • Enhanced
response time • Output voltage isolation
from input • Minimum energy dissipation
• Maximum current limited only by
conductor size • Adjustable performance
and built-in temperature compensation
assures reliable operation • Enhanced
accuracy, low-cost sensing • RoHS
compliant
Benefits: Incorporates Honeywell’s
91SS12-2 and SS94A1 linear output Hall-
effect transducter (LOHET™). Sensing
element is assembled in a printed circuit
board mountable housing, available in
four configurations. Potential applications
include variable speed drives, overcurrent
protection, ground fault detectors, current
feedback control systems, robotics,
UPS and telecommunication power
supplies, welding power supplies, battery
management systems, and wattmeters.
CSLH Series.
Features: ac or dc currents • Miniature
• Linear ratiometric output • Current
sinking or sourcing output for interfacing
flexibility • No insertion loss • Enhanced
response time • Low-cost sensing
• Minimum energy dissipation • Maximum
current limited only by conductor size
• Built-in temperature compensation
promotes reliable operation • RoHs
compliant
Benefits: Open-loop sensor incorporates
Honeywell’s SS490 Series miniature
ratiometric linear Hall-effect sensor.
Element is encapsulated in a PCB-
mountable plastic package. Combination
of sensor, flux collector, and housing
comprises the current sensor assembly.
Potential applications include motor
control, HVAC and consumer tools,
current monitoring of electronic circuits,
overcurrent protection, ground fault
detectors, robotics, industrial process
control, UPS and telecommunication
power supplies, welding current
monitoring, battery management systems
in mobile equipment, watt meters, and
variable speed drives.
CSLS, CSLT, CSLW Series.
Features: ac or dc currents • Linear
ratiometric output • Current sinking or
sourcing output for interfacing flexibility
• No insertion loss • Enhanced response
time • Compact size for applications
with limited space • Enhanced accuracy,
low-cost sensing • Minimum energy
dissipation • Maximum current limited only
by conductor size • Built-in temperature
compensation promotes reliable operation
• RoHs compliant
Benefits: Incorporate Honeywell’s SS490
Series miniature ratiometric linear Hall-
effect sensor. Element is encapsulated
in a printed circuit board-mountable
plastic package. Sensors are ratiometric.
Potential applications include motor
control in HVAC and consumer tools,
current monitoring of electronic circuits,
overcurrent protection, ground fault
detectors, robotics, industrial process
control, UPS and telecommunication
power supplies, welding current
monitoring, battery management systems
in mobile equipment, watt meters, and
variable speed drives.
Warranty. Honeywell warrants goods of
its manufacture as being free of defective
materials and faulty workmanship.
Honeywell’s standard product warranty
applies unless agreed to otherwise by
Honeywell in writing; please refer to your
order acknowledgement or consult your
local sales office for specific warranty
details. If warranted goods are returned to
Honeywell during the period of coverage,
Honeywell will repair or replace, at its
option, without charge those items it finds
defective. The foregoing is buyer’s sole
remedy and is in lieu of all warranties,
expressed or implied, including those
of merchantability and fitness for a
particular purpose. In no event shall
Honeywell be liable for consequential,
special, or indirect damages.
While we provide application assistance
personally, through our literature and
the Honeywell web site, it is up to the
customer to determine the suitability of the
product in the application.
Specifications may change without notice.
The information we supply is believed to
be accurate and reliable as of this printing.
However, we assume no responsibility for
its use.
For more information about Sensing and
Control products, visit www.honeywell.
com/sensing or call +1-815-235-6847
Email inquiries to info.sc@honeywell.com
Sensing and Control
Automation and Control Solutions
Honeywell
1985 Douglas Drive North
Golden Valley, MN 55422 USA
+1-815-235-6847
www.honeywell.com/sensing
005895-1-EN IL50 GLO
June 2008
Copyright © 2008 Honeywell International Inc. All rights reserved.
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or in any other application where
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personal injury.
Failure to comply with these
instructions could result in death or
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installation information.
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