Inductive Proximity Sensors
871C 2-Wire AC Full Featured
Plastic Face/Threaded Nickel-Plated Brass Barrel
Specifications
12mm
18mm
Barrel Diameter
Load Current ≤250mA
Minimum Load Current 5mA
Inrush Current (1 cycle) ≤2A
≤400mA
≤4A
Leakage Current ≤.1.7mA at 120V AC
Operating Voltage 40-250V AC
871C AC Cable Style
18, 30mm
Voltage Drop ≤5V at 250mA,
10V at 10mA
≤5V at 400mA
10V at 10mA
Repeatability ≤10% at constant temperature
Hysteresis 10% typical
False Pulse Protection Incorporated
Transient Noise Protection
Incorporated
Short Circuit Protection Incorporated
Overload Protection Incorporated
871C AC Mini
QuickĆDisconnect Style
12, 18, 30mm
Approvals UL listed, CSA certified, and CE marked for all applicable directives
Enclosure NEMA 1, 2, 3, 3R, 4, 4X, 6, 6P, 12, 13 IP67 (IEC 529)
Nickel plated brass barrel
Connections Cable: 2m (6.5ft) length
2Ćconductor PVC
Quick Disconnect: 3Ćpin micro style
3Ćpin mini style
871C AC Micro
QuickĆDisconnect Style
12, 18, 30mm
LED
Red: Output energized
Green: Power/Short Circuit (Flashing)
Operating Temperature -25°C to +70°C (-13°F to +158°F)
Shock 30g, 11ms
®
Vibration 55Hz, 1mm amplitude, 3 planes
Correction Factors
Target Material
Features
Correction Factor
S 2-wire operation
Steel
Stainless Steel
Brass
1.0
0.9
S 2-conductor or 3-pin connection
S 40–250V AC
0.5
Aluminum
Copper
0.45
0.4
S Normally open or normally closed
output
S Short circuit, false pulse, overload,
and transient noise protection
S UL listed, CSA certified, and CE
marked for all applicable directives
R2–89
ROCKWELL [ ROCKWELL INTERNATIONAL CORPORATION. ]
