LIKA ROTAPULS Incremental Encoder
Model: IT65-Y-2500ZND2IR
Serial Number: 013000273
1. General Description
The LIKA IT65-Y-2500ZND2IR is a robust incremental encoder from the ROTAPULS series, designed for industrial motion control applications. It features a solid, die-cast housing and a square flange for secure mounting.
This model provides 2500 pulses per revolution (PPR) and features a versatile Push-Pull (HTL) output, making it compatible with a wide range of PLCs and controllers. The “Z” in the model number indicates it includes a zero pulse (index) for homing and reference positioning.
Key Features 🎯
- Robust Construction: Features a durable die-cast housing and a square mounting flange.
- High Resolution: Provides 2500 PPR for precise speed and position feedback.
- Flexible Output: Push-Pull (Y) output circuit is compatible with both PNP and NPN inputs.
- Index Channel: Includes A, B, and Zero (Z) channels for position referencing.
- Wide Voltage Range: Operates on a standard industrial supply of 10V to 30V DC.
- IP65 Protection: Well-protected against dust and water jets.
2. Technical Specifications
Electrical Data
| Parameter | Value |
| Resolution | 2500 Pulses Per Revolution (PPR) |
| Output Channels | 3 (A, B, Z / AB0) |
| Output Circuit | Y = Push-Pull (HTL compatible) |
| Supply Voltage | 10 … 30 VDC |
| Current Consumption | 70 mA (typical, without load) |
| Max. Output Current | 40 mA per channel |
| Counting Frequency | 100 kHz (max. 300 kHz optional) |
| Protection | Short-circuit and reverse polarity protection |
Mechanical & Environmental Data
| Parameter | Value |
| Housing Style | Square Flange (IT65 series) |
| Shaft Type | Solid Shaft |
| Max. Speed | 6000 rpm |
| Shaft Loading (Axial/Radial) | 100 N (10 kg) max. |
| Housing Material | Zamac (die-cast alloy) |
| Enclosure Protection | IP65 |
| Operating Temperature | -25°C to +85°C |
| Connection | 7-pin MIL Connector (radial) |
3. Connection (Typical 7-pin MIL Connector)
Based on the “ZND” model code (AB0, 7-pin MIL):
| Pin | Function | Description |
| A | Channel A | Data Signal A |
| B | Channel B | Data Signal B |
| C | Channel Z (0) | Zero Pulse / Index |
| D | +Vcc | Power Supply + (10-30 VDC) |
| E | 0V (GND) | Power Supply Ground |
| F | N.C. | Not Connected |
| G | Housing | Shield / Earth |
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