Page 177 - Single-line automatic lubrication systems

Pressure sensor

DSC3

Pressure sensors

Description
Technical data
DSC3 sensors are electronic pressure switches with an integrated
digital display for relative pressure measurement. They are used pri- Order number DSC3–A100K–3A2B
marily for pressure monitoring. Depending on the design, they also
Function principle digital pressure switch
can assume control functions. Pressure switch points, pressure indi- Lubricant oil and fluid grease NLGI: 000–0
cation and the switching logic can be configured and programmed Operating temperature –25 to +80 °C
–13 to 176 °F
easily. The display is a pivoted, four-digit, digital display. DSC3 can be Operating pressure max. 300 bar
integrated into lubrication line. It operates in switching point, hyster- max. 4 350 psi
esis, and window function modes. The switching mode can be pro- Operating voltage 9 to 35 V DC
grammed separately for each output. Power consumption max. 35 mA
2 x PNP transitor stages
Output signal
Vibration resistance 20 g (5–500 Hz)
Features and benefits Service life 100 × 10 6 pressure changes
• Available for rising and falling pressures Material:
Housing plastic
from 0 to 100 bar in 0.5-bar increments
Electrical connection M 12×1, 4-pin
• Easy to install into a lubrication line Pressure port via t connector, 2 × G 1 /8 (F)
Protection class IP 67
• Pivoted, four-digit, digital display Dimensions 42 × 115 × 40 mm
1.65 × 4.53 × 1.57 in
• Can operate in switching point, hysteresis Mounting position any
and window function modes
• Programmming lock to protect against unauthorized
adjustment of drive
• Switching displayed using LEDs

Applications
• Machine tools NOTE
Further technical information, technical drawings,
• Printing machines
accessories, spare parts or product function descriptions
• Wind available on SKF.com/lubrication:
• Vehicle 1-1701-EN
• Steel and heavy industries 3D
skf-lubrication partcommunity com/3d-cad-models

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