Solid State Sensors CS Series
Linear Current Sensors
58HoneywellSensingandControl11-800-537-6945USA1F1-815-235-6847International11-800-737-3360Canada
FEATURES
1
Linear output
1
AC or DC current sensing
1
Through-hole design
1
Fast response time
1
Output voltage isolation from input
1
Minimum energy dissipation
1
Maximum current limited only by
conductor size
1
Adjustable performance and built-in
temperature compensation assures
reliable operation
1
Accurate, low cost sensing
1
Operating temperature range –25 to
85
°
C
1
Housing: PET polyester
LINEAR CURRENT SENSORS
MICRO SWITCH CS series linear current
sensors incorporate our 91SS12-2 and
SS94A1linear output Hall effect transduc-
er (LOHETTM). The sensing element is as-
sembled in a printed circuit board mount-
able housing. This housing is available in
four configuration as shown in mounting
dimension figures 1, 1a, 2 and 2a. Normal
mounting is with 0.375 inch long 4-40
screw and square nut (not provided) in-
serted in the housing or a 6-20 self-tap-
ping screw. The combination of the sen-
sor, flux collector, and housing compris-
es the holder assembly. These sensors
are ratiometric.
ORDER GUIDE — BOTTOM MOUNT WITH 9SS SENSOR, SOURCE OUTPUT
Sensed Sensitivity
Mtg. Supply Supply Current Offset mV&N* Offset Response
Catalog Dim. Volt. Current (Amps Volt. At 12 VDC Shift Time
Listing Fig. (Volts DC) (mA Max.) Peak) (Volts±10%) Nominal ±TOL (%/°C) (µSec.)
CSLA1CD 1 8 to 16 19 57 Vcc/2 49.6 5.8 ±.05 3
CSLA1CE 1 8 to 16 19 75 Vcc/2 39.4 4.4 ±.05 3
CSLA1DE 2 8 to 16 19 75 Vcc/2 39.1 4.8 ±.05 3
CSLA1CF 1 8 to 16 19 100 Vcc/2 29.7 2.7 ±.05 3
CSLA1DG 2 8 to 16 19 120 Vcc/2 24.6 2.1 ±.05 3
CSLA1CH 1 8 to 16 19 150 Vcc/2 19.6 1.8 ±.05 3
CSLA1DJ 2 8 to 16 19 225 Vcc/2 13.2 1.2 ±.05 3
CSLA1EJ 1a 8 to 16 19 225 Vcc/2 13.2 1.5 ±.05 3
CSLA1DK 2 8 to 16 19 325 Vcc/2 9.1 1.7 ±.05 3
CSLA1EK 1a 8 to 16 19 325 Vcc/2 9.4 1.3 ±.05 3
CSLA1EL 1a 8 to 16 19 625 Vcc/2 5.6 1.3 ±.05 3
BOTTOM MOUNT WITH SS9 SENSOR, SINK/SOURCE OUTPUT
Sensed Sensitivity
Mtg. Supply Supply Current Offset mV&N* Offset Response
Catalog Dim. Volt. Current (Amps Volt. At 8 VDC Shift Time
Listing Fig. (Volts DC) (mA Max.) Peak) (Volts±2%) Nominal ±TOL (%/°C) (µSec.)
CSLA2CD 1 6 to 12 20 72 Vcc/2 32.7 3.0 ±.02 3
CSLA2CE 1 6 to 12 20 92 Vcc/2 26.1 2.1 ±.02 3
CSLA2DE 2 6 to 12 20 92 Vcc/2 25.6 2.2 ±.02 3
CSLA2CF 1 6 to 12 20 125 Vcc/2 19.6 1.3 ±.02 3
CSLA2DG 2 6 to 12 20 150 Vcc/2 16.2 1.1 ±.02 3
CSLA2DJ 2 6 to 12 20 225 Vcc/2 8.7 0.6 ±.020 3
CSLA2DH 2 6 to 12 20 235 Vcc/2 9.8 1.1 ±.0125 3
CSLA2EJ 1a 6 to 12 20 310 Vcc/2 7.6 0.7 ±.0125 3
CSLA2DK 2 6 to 12 20 400 Vcc/2 5.8 0.5 ±.0125 3
CSLA2EL 1a 6 to 12 20 550 Vcc/2 4.3 0.4 ±.0125 3
CSLA2EM 1a 6 to 12 20 765 Vcc/2 3.1 0.3 ±.007 3
CSLA2EN 1a 6 to 12 20 950 Vcc/2 2.3 0.2 ±.007 3
NOTE: When monitoring purely AC current with zero DC component, a capacitor can be inserted in series with the output of the current sensor. The capacitor will block
out the effect of the temperature variation of the offset voltage which increases the accuracy of the device.
*N=number of turns
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Solid State Sensors CS Series
Linear Current Sensors
HoneywellSensingandControl11-800-537-6945USA1F1-815-235-6847International11-800-737-3360Canada59
SIDE MOUNT WITH 9SS SENSOR, SOURCE OUTPUT
Sensed
Sensitivity
Mtg. Supply Supply Current Offset mV&N* Offset Response
Catalog Dim. Volt. Current (Amps Volt. At 12 VDC Shift Time
Listing Fig. (Volts DC) (mA Max.) Peak) (Volts±10%) Nominal ±TOL (%/°C) (µSec.)
CSLA1GD 2a 8 to 16 19 57 Vcc/2 49.6 5.8 ±.05 3
CSLA1GE 2a 8 to 16 19 75 Vcc/2 39.4 4.4 ±.05 3
CSLA1GF 2a 8 to 16 19 100 Vcc/2 29.7 2.7 ±.05 3
SIDE MOUNT WITH SS9 SENSOR, SINK/SOURCE OUTPUT
Sensed Sensitivity
Mtg. Supply Supply Current Offset mV&N* Offset Response
Catalog Dim. Volt. Current (Amps Volt. At 8 VDC Shift Time
Listing Fig. (Volts DC) (mA Max.) Peak) (Volts±2%) Nominal ±TOL (%/°C) (µSec.)
CSLA2GD 2a 6 to 12 20 72 Vcc/2 32.7 3.0 ±.02 8
CSLA2GE 2a 6 to 12 20 92 Vcc/2 26.1 2.1 ±.02 8
CSLA2GF 2a 6 to 12 20 125 Vcc/2 19.6 1.3 ±.02 8
CSLA2GG 2a 6 to 12 20 150 Vcc/2 12.7 0.6 ±.02 8
NOTE: When monitoring purely AC current with zero DC component, a capacitor can be inserted in series with the output of the current sensor. The capacitor will block
out the effect of the temperature variation of the offset voltage which increases the accuracy of the device.
*N =number of turns.
MOUNTING DIMENSIONS (for reference only)
Figure 1
Figure 1a
Figure 2
Figure 2a
* Application consideration: The out-
put is clamped at the high end. Clamp-
ing voltage may be as low as 9VDC.
The output will not exceed the clamp-
ing voltage regardless of field strength
or supply voltage.
Current
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