Inductive Proximity Sensors
871C 2-Wire NAMUR, Cable Style
Nickel-Plated Brass Barrel, Plastic Face
Product Selection
Catalog Numbers
Switching
Barrel
Diameter
Nominal Sensing Distance
mm (inches)
Output
Configuration Frequency (Hz)
Cable Style
Micro QD Style
871C-DH1M8-D4
871C-DH2M8-D4
871C-DH2M12-D4
871C-DH4M12-D4
871C-DH5M18-D4
871C-DH8M18-D4
871C-DH10M30-D4
871C-DH15M30-D4
889D-F4AC-2 Ê
Shielded
871C-DH1M8-A2
871C-DH2M8-A2
871C-DH2M12-A2
871C-DH4M12-A2
871C-DH5M18-A2
871C-DH8M18-A2
871C-DH10M30-A2
871C-DH15M30-A2
1 (0.03)
Y
2000
1000
2000
8mm
12mm
18mm
30mm
2 (0.06)
2 (0.08)
4 (0.16)
5 (0.20)
8 (0.31)
10 (0.39)
15 (0.59)
N
Y
N
Y
N
Y
N
1000
NAMUR
DIN 19 234
1000
500
500
300
Recommended Standard QD Cordset (-2 = 2m (6.5ft))
Intrinsically Safe wiring labels 897H–L1 or 897H–L2 must be applied every 7.6m (25ft).
Ê
QD Cordsets and Accessories
Description
Page Number
Other Cordsets Available
Terminal Chambers
NAMUR Amplifiers/Isolators
Intrinsic Safety Wiring Labels
Mounting Brackets
End Caps
R8-2
R8-2
R2-215
R2-216
R2-196 - R2-200
R2-206
Mounting Nuts
R2-207 - R2-208
Dimensions—mm (inches)
Cable Style
Wiring Diagram
+
Brown
Blue
To NAMUR
Galvanic Isolator
2m (6.5ft)
-
B
A
C
mm (inches)
B
A
C
Thread Size
Shielded
Y
Ċ
M8 x 1
8.0 (0.31)
N
Y
N
Y
N
Y
N
5.0 (0.20)
Ċ
6.0 (0.24)
Ċ
M12 x 1
M18 x 1
12.0 (0.47)
18.0 (0.71)
30.0 (1.18)
30.0 (1.18)
40.0 (1.57)
8.0 (0.31)
Ċ
M30 x 1.5
12.0 (0.47)
R2–95
ROCKWELL [ ROCKWELL INTERNATIONAL CORPORATION. ]
