Slide potentiometer HCL25

manualHall effectelectronic equipment

Product name
Linear contactless potentiometer HCL25.

Key features

• Magnetic sensing (contactless)
• Linear motion — electrical stroke 50 mm
• Optional spring return
• Long life: up to 50,000,000 cycles

Dimensions
Dimension drawing available (尺寸图_SENTOP_HCL25.jpg).

General mechanical specifications

• Mechanical stroke: Approx. 51 mm
• Mass: Approx. 200 g
• Protection degree: IP40
• Operating force (with spring return): Approx. 2–8 N
• Stopper strength: Approx. 9 kgf
• Life expectancy: 50,000,000 reciprocating motions
• Housing material: Anodized aluminium alloy
• Shaft material: Stainless steel

Environmental specifications

• Operating temperature range: -30℃ to +85℃
• Storage temperature range: -30℃ to +85℃
• ESD durability: Contact discharge ±8 kV, Air discharge ±15 kV (EN61000-4-2:2009)
• EMC immunity: 10 V/m (80 MHz–1 GHz, EN61000-4-3)

General electrical specifications

• Standard model: HCL25-50-R-0505 (other input voltage/output options available)
• Input voltage: 5 V ±10%
• Output signal: 0–100% Vcc
• Current consumption (no-load): <16 mA
• Output deviation at ends: <1%·VCC
• Load resistance: >100 kΩ
• Electrical stroke: 50 ±0.5 mm
• Independent linearity tolerance: ±0.5%
• Resolution: 4096 (12 bit)
• Update rate: 0.3 ms
• Insulation resistance: >1000 MΩ (500 V DC)
• Dielectric strength: 1 min (500 V AC)

Input voltage / Output signal options

• 0505: 5 V ±10% / 0–100% Vcc
• 2410: 15–30 V / 0–10 V
• 2405: 9–30 V / 0–5 V
• 2442: 15–30 V / 4–20 mA
• 1010: 10 V / 0–10 V
• 0305: 3.3 V / 0–5 V

Special specifications available

• Special analog signals: PWM
• Other outputs: RS485
• Special shaft: custom length, special diameter (<6 mm) or special machining
• Special electrical stroke (<50 mm)
• Custom operating force

Technical summary

• Model: HCL25
• Type: Linear contactless potentiometer (magnetic)
• Electrical stroke: 50 ±0.5 mm
• Mechanical stroke: Approx. 51 mm
• Resolution / update rate: 4096 / 0.3 ms
• Standard input/output: 5 V ±10% / 0–100% Vcc
• Protection: IP40
• Operating temperature: -30℃ to +85℃
• Life expectancy: up to 50,000,000 cycles