Türkçe E: Reference voltage 2.5 V
F: 1 VSS ±10 %
J: ≥0.2 V
K: ≥0.3 V
L: 100° ±20 %
M: 90° ±1.0° / ±3° (25 kHz)
X: 1 VSS
SIKO LE100/1 Magnetic Sensor
| Housing | Die-cast zinc, Aluminum |
| Operating Voltage | 10,5 ... 30 V DC |
| Ambient temperature | -10 … 70 °C |
| Storage Temperature | -30 … 80 °C |
| Protection Category | IP67 |
| Type of Connection | Open Cable End, Connector |
| Cable Sheath | PUR, suitable for drag-chain use |
| Shock Resistance | 500 m/s2, 11 ms |
| Vibration Resistance | 200 m/s2, 50 Hz … 2 kHz |
| Repeat Accuracy | 1 µm |
| Sensing Distance | ≤0.4 mm |
Mechanical data
| Feature | Technical data | Additional information |
|---|---|---|
| Housing | zinc die-cast/aluminum | M design |
zinc die-cast | ZM design | |
| Sensor/band reading distance | 0.1 … 0.4 mm | reference signal O, IA, ID |
| Sensor/ring reading distance | 0.1 … 0.4 mm | reference signal O, IA, ID |
| 0.1 … 0.2 mm | reference signal RB, RD | |
| Cable sheath | PUR, suitable for drag-chain use | 6, 8-wire ø5-0.4 mm |
Electrical data
| Feature | Technical data | Additional information |
|---|---|---|
| Operating voltage | 10.5 … 30 V DC | reverse polarity protected |
| 5 V DC ±5 % | no reverse polarity protection | |
| Current consumption | <25 mA | at 24 V DC |
| <50 mA | at 5 V DC | |
| Output signals | sin, /sin, cos, /cos, index, /index | |
| Output voltage | 1 VPP ±10 % | at 0 ... 70 °C, 120 Ω teminal resistance |
| Output impedance | 0 Ω (RLoad >75 Ω) | short-circuit proof |
| Signal period | 1000 µm | |
| Offset voltage | 2.5 V, ±100 mV | sine/cosine mean to GND (10.5 ... 30 V DC) |
| UB/2 ±100 mV | sine/cosine mean to GND (5 V DC) | |
| Phasing | 90°±1°, ±3° (20 kHz) | sin/cos |
| 45° sin/cos | Reference signal is symmetric around the positive intersection point of the sin/cos signals (phase 45°) | |
| Real-time requirement | speed-proportional signal output | |
| Type of connection | open cable end | |
plug connector | 7/8-pole |
Signal pattern
System data
| Feature | Technical data | Additional information |
|---|---|---|
| System accuracy | 10 µm | at TU = 20 °C; with MB100/1 accuracy class 10 µm |
| ≤1 % | at TU = 20 °C; based on graduation period | |
| Repeat accuracy | 1 µm | |
| Measuring range | ∞ | |
| Circumferential speed | ≤20 m/s | sin/cos |
