This Logistat module provides reliable speed and motion detection for conveyor and material handling equipment. It monitors rotational speeds to ensure safe and efficient system operation. We engineered the Schneider DVZ 103 specifically for logistics and bulk material processing applications. This module detects overspeed, underspeed, and zero-speed conditions accurately. It protects your equipment from mechanical damage and operational faults. Therefore, your material handling systems maintain continuous productivity.
Physical Configuration and Mounting Specifications
The Schneider DVZ 103 features a compact enclosure suitable for panel or machine mounting. Its dimensions measure 100.0 mm in width, 75.0 mm in height, and 60.0 mm in depth. The module weighs approximately 0.25 kilograms for straightforward installation procedures. This unit includes a DIN-rail mounting base for quick attachment. It connects to field sensors via screw-type terminal blocks. The module provides LED indicators for power, status, and alarm conditions.
Input Configuration and Detection Capabilities
This Logistat module accepts signals from inductive proximity sensors and mechanical switches. It processes pulse inputs from rotating shafts and moving machine parts. The Schneider DVZ 103 operates with supply voltages from 24 VAC or 24 VDC. It features adjustable threshold settings for start-up delay and response times. The module includes two independent relay outputs for alarm signaling. It provides selectable fail-safe or non-fail-safe operating modes. Consequently, this offers flexible configuration for diverse application requirements.
Detailed Technical Specifications and Interface Details
We present the module’s comprehensive technical parameters and operational capabilities below.
| Specification | Detail |
|---|---|
| Part Number | Schneider DVZ 103 |
| Product Category | Logistat Speed Monitoring Module |
| Dimensions (W x H x D) | 100.0 mm x 75.0 mm x 60.0 mm |
| Module Weight | Approximately 0.25 kg (0.55 lbs) |
| Mounting Style | DIN-rail or panel mount |
| Power Supply Voltage | 24 VAC or 24 VDC (universal) |
| Power Consumption | 3 VA maximum |
| Input Type | Proximity sensor (PNP/NPN) or mechanical switch |
| Input Frequency Range | 0.1 Hz to 1000 Hz |
| Input Voltage | 24 VDC nominal (sensor supply) |
| Minimum Pulse Width | 1 ms |
| Start-up Delay | 0 to 60 seconds (adjustable) |
| Response Time | 100 ms typical |
| Relay Outputs | 2 x changeover contacts (DPDT) |
| Contact Rating | 5 A at 250 VAC / 30 VDC |
| Output Functions | Overspeed, underspeed, zero-speed detection |
| Threshold Settings | 2 independently adjustable setpoints |
| Hysteresis | Adjustable (1% to 20% of setpoint) |
| Fail-Safe Mode | Selectable via DIP switches |
| Diagnostic Indicators | Power (green), status (yellow), alarm (red) LEDs |
| Terminal Type | Screw-type (wire range: 0.5 to 2.5 mm²) |
| Protection Class | IP20 |
| Operating Temperature | -10°C to 55°C (14°F to 131°F) |
| Storage Temperature | -25°C to 70°C (-13°F to 158°F) |
| Compliance | CE, RoHS |
Details
| Weight | 0.25 kg |
|---|---|
| Dimensions | 100 × 75 × 60 mm |
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