871C-DH4M12-D4
| Model | 871C-DH4M12-D4 |
| Description | Inductive Sensor, 4mm Min, 4mm Max, Cylindrical |
| PDF file | Total 16 pages (File size: 195K) |
| Chip Manufacturer | ROCKWELL |
Inductive Proximity Sensors
Bulletin 871C
Plastic Face/Plastic Barrel or Nickel-Plated Brass Barrel
f
Description
Bulletin 871C inductive proximity
sensors are self-contained, general
purpose, solid-state devices designed
to sense the presence of ferrous and
non-ferrous metal objects without
touching them.
The switch body consists of a plastic
face and either a nickel-plated brass
barrel or plastic barrel. The electronic
circuitry is potted for protection against
shock, vibration, and contamination.
These sensors are available in 3, 4, 5,
8, 12, 18 and 30mm diameters, with
smooth or threaded barrels. Connection
options include a 2m cable, micro
quick-disconnect, and pico
quick-disconnect.
Features
S
Cable or quick-disconnect styles
S
Short circuit protectionÊ
S
Overload protectionÊ
S
Transient noise protection
S
False pulse protection
S
Reverse polarity protection
S
CE marked for all applicable
directives (most models)
Styles
DC 3-Wire Small Diameter page R2–84
DC 3-Wire Extended
Temperature Range . . . . . . page R2–87
AC 2-Wire Full-Featured . . page R2–89
AC 2-Wire Plastic Barrel . . page R2–92
NAMUR Intrinsically Safe . page R2–94
Analog Output . . . . . . . . . . page R2–97
Accessories
Cordsets . . . . . . . . . . . . . . . . page R8–1
Conduit Adaptors . . . . . . . page R2–195
Mounting Brackets,
Spring Return Style . . . . . page R2–196
Mounting Brackets,
Swivel/Tilt Style . . . . . . . . page R2–198
Mounting Brackets,
Right Angle Style . . . . . . . page R2–199
Mounting Brackets,
Clamp Style . . . . . . . . . . . page R2–200
End Caps . . . . . . . . . . . . . page R2–206
Mounting Nuts . . . . . . . . . page R2–207
Lock Washers . . . . . . . . . . page R2–209
General Information
Torque Chart . . . . . . . . . . . page R2–211
Metric/English
Conversion Chart . . . . . . . . page R11–6
Ê
AC full-featured and DC models only.
R2–83
