EPRO|PR9376/010-011|Non-Contact Hall-Effect Speed Sensor
Description
The EPRO PR9376/010-011 is a non-contact Hall-effect speed sensor designed for industrial speed and proximity measurements in harsh environments.
Features
Rugged stainless steel construction
High frequency range up to 12 kHz
Fast pulse rise/fall time <1 µs
Wide operating temperature range: -30°C to +100°C
Integral Teflon cable with metal protection tube
Technical Specifications
Measuring Principle
Hall-effect sensor
Triggering
Contactless via mechanically soft iron or steel trigger marks
Trigger frequency range: 0…12 kHz
Recommended air-gap: 0.7…1.1 mm
Output
Short-circuit proof push-pull output buffer
Output pulse level (at 100 kΩ load, 12 V supply):
HIGH: ≥10 V
LOW: ≤1 V
Pulse rise and fall times: <1 µs
Dynamic output resistance: <1 kΩ
Permissible load: Resistive load 400 Ω, Capacitive load 30 nF
Power Supply
Supply voltage: 10…30 VDC
Permissible ripple: ≤10%
Current consumption: Max. 25 mA at 24 VDC
Mechanics
Sensor housing: Stainless steel
Connection cable: Teflon insulated with metal protection tube
Dimensions: Diameter 14 mm, Length 124 mm
Net weight: 410 g
Environmental Conditions
Operating temperature: -30°C to +100°C
Short-term temperature: +120°C (max 30 s)
Storage temperature: -40°C to +100°C
Protection class: IP67
EPRO|PR9376/010-011|Non-Contact Hall-Effect Speed Sensor
EPRO|PR9376/010-011|Non-Contact Hall-Effect Speed Sensor
Description
The EPRO PR9376/010-011 is a non-contact Hall-effect speed sensor designed for industrial speed and proximity measurements in harsh environments.
Features
Rugged stainless steel construction
High frequency range up to 12 kHz
Fast pulse rise/fall time <1 µs
Wide operating temperature range: -30°C to +100°C
Integral Teflon cable with metal protection tube
Technical Specifications
Measuring Principle
Hall-effect sensor
Triggering
Contactless via mechanically soft iron or steel trigger marks
Trigger frequency range: 0…12 kHz
Recommended air-gap: 0.7…1.1 mm
Output
Short-circuit proof push-pull output buffer
Output pulse level (at 100 kΩ load, 12 V supply):
HIGH: ≥10 V
LOW: ≤1 V
Pulse rise and fall times: <1 µs
Dynamic output resistance: <1 kΩ
Permissible load: Resistive load 400 Ω, Capacitive load 30 nF
Power Supply
Supply voltage: 10…30 VDC
Permissible ripple: ≤10%
Current consumption: Max. 25 mA at 24 VDC
Mechanics
Sensor housing: Stainless steel
Connection cable: Teflon insulated with metal protection tube
Dimensions: Diameter 14 mm, Length 124 mm
Net weight: 410 g
Environmental Conditions
Operating temperature: -30°C to +100°C
Short-term temperature: +120°C (max 30 s)
Storage temperature: -40°C to +100°C
Protection class: IP67
