SFJ1
Keywords:
SFJ1
Classification
- Introduction
-
- Commodity name: SFJ1
SFJ1 series is mainly used in industrial remote control, control panel of various engineering vehicles or industrial machinery equipment.
SFJ1 series is mainly used in industrial remote control, control panel of various engineering vehicles or industrial machinery equipment.
Product features: fingertip type single axis handle, front and rear direction operation,spring automatic reset, compact shape, easy installation, angle inspection
The measuring unit is a potentiometer or a non-contact Hall sensor.
Different output voltage ranges can be selected according to the need.
Output signal
Potentiometer type (power supply voltage less than 32Vdc)
P041 4K_potentiometer, 0%~100% Vdc voltage output, front and rear direction switch
P052 5K_potentiometer, 10%~90% Vdc voltage output, front and rear direction switch
P053 5K_potentiometer, 25%~75% Vdc voltage output, front and rear direction switch
Hall type (power supply voltage 5Vdc)
H51 single Hall, 0.5~2.5~4.5 Vdc voltage output
H52 Single Hall, 0~2.5~5Vdc Voltage Output
H53 single Hall, 1.25~2.5~3.75 Vdc voltage output
2H51 Redundant Hall, 0.5~2.5~4.5 Vdc and 4.5~2.5~0.5 Vdc Voltage Output
2H52 Redundant Hall, 0~2.5~5Vdc and 5~2.5~0Vdc Voltage Output
2H53 Redundant Hall, 1.25~2.5~3.75 Vdc and 3.75~2.5~1.25 Vdc Voltage Output
Main technical parameters
electronic parameter(potentiometer type)
supply voltage
<32Vdc
total resistance
4KO or 5KO
Resistance error
<20%
Electrical angle
±28°
Central dead zone angle
±2.5°
Potentiometer maximum power consumption
0.25W(25%,no load)
Median output voltage
48%~52(±2%)
Direction switch
Supply voltage:<35Vdc
maximum current 2mA
Starting angle:±3°
Contact resistance:<500Ωelectric parameter(hall type)
Supply voltage
5.0±0.5Vdc
Supply current
<9mA, 18mA (double Hall)
Limit allowable overvoltage
30Vdc
Reverse limit allowable voltage
-15Vdc
Resistive load
>10KΩ
Median output voltage
2.5±0.2V
Output voltage linearity error
<±5%
Main technical parameters
Shake angle
About ±30°
Operation method
spring return
Starting force
1.3N
Maximum operating force
3N
Limit force
>50N
Service life
>2 million times(potentiometer type)>5 million times(hall type)
weight
45g
Environmental parameters
Operating temperature
-30℃~+70℃
Storage temperature
-40℃~+85℃
Protection level
IP66(Above the installation panel)

Dimension

Installation diagram

Electrical installation diagram

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