Overview
The Telemecanique 2150-SDA is a general purpose relay output module built for industrial automation and control applications. This 16-point relay module provides discrete relay outputs for controlling equipment in manufacturing, process control, and machinery automation environments. The unit is DIN rail mountable and rated for 250VAC/24VDC operation, making it suitable for mixed-voltage control panels.
Key Features
- 16-point relay output configuration for expanded control capacity
- 2A contact rating supports small-to-medium loads per output
- 250VAC / 24VDC voltage compatibility for flexible integration
- DIN rail mounting for standard panel integration
- Compact form factor fits dense control enclosures
- Direct-acting relay contacts with standard terminal blocks
Technical Specifications
- Manufacturer: Telemecanique (Schneider Electric)
- Model Number: 2150-SDA
- Module Type: Relay Output Module
- Output Points: 16
- Contact Rating: 2A per output
- Voltage (Output): 250VAC / 24VDC
- Mounting: DIN Rail
- Contact Configuration: Standard relay contacts
- Status: Discontinued by manufacturer
- Condition: New (no original box)
Typical Applications
- Discrete relay outputs for PLC-based control systems
- Motor starter circuits and solenoid valve control
- Pilot device actuation in industrial machinery
- Light signaling and alarm output circuits
- General-purpose load switching in process automation
Compatibility & Replacements
Compatible With
- Telemecanique / Schneider Electric industrial relay racks and enclosures
- Legacy automation control panels with DIN rail infrastructure
- 24VDC control voltage sources commonly used in industrial systems
- 250VAC relay output applications in motor control and pilot device circuits
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. Related Telemecanique 2150-series modules include 2150-SDAM and 2150-SDASL variants, though direct 1:1 compatibility should be confirmed with the module pinout and terminal block layout.
Works With
- Allen-Bradley ControlLogix / CompactLogix PLC systems (via relay output interface)
- Siemens S7-300 / S7-1200 PLC control logic
- Mitsubishi FX-series programmable controllers
- Standard 24VDC control voltage supplies and switchmode power supplies
- IEC 61131-3 compliant industrial automation software platforms
