Overview
The Omron TDS solid state timer is a compact, industrial-grade time delay relay module designed for applications requiring precise analog seconds control. Operating on 100/200V AC, this module eliminates mechanical relay wear and provides consistent, reproducible timing across thousands of operating cycles. The TDS series represents Omron’s dependable approach to solid-state timing, manufactured by Omron Tateisi Electronics.
Key Features
- Solid-state design eliminates mechanical contact wear and extends service life
- 0–30 seconds adjustable timing range with analog dial adjustment
- 100/200V AC rated for direct integration into standard industrial control panels
- 8-pin DIP configuration for easy socket mounting and replacement
- Compact footprint suited for space-constrained panel designs
- Time delay contact output with 2A switching capacity
Technical Specifications
- Input Voltage: 100/200V AC
- Timing Range: 0–30 seconds (analog)
- Output Contact Rating: 2A non-inductive load
- Output Voltage (DC): 0.3A @ 100V DC
- Output Voltage (AC): 2A @ 200V AC (typical)
- Pin Configuration: 8-pin DIP
- Operating Temperature: 0–55°C (standard industrial)
- Weight: Approximately 150 grams
- Origin: Japan
- Contact Type: Time delay with instantaneous output available
Typical Applications
- Conveyor belt startup delays and soft-start sequencing
- Motor control circuit timing and phase protection
- Pump and compressor on-delay and off-delay timing
- Machine cycle timing for packaging and assembly equipment
- Industrial heating and cooling system delay logic
- Alarm circuit timing and warning signal delays
Compatibility & Replacements
Compatible With
- Standard industrial relay base sockets (8-pin DIP format)
- Allen-Bradley and other OEM control panels using 100/200V AC supply
- Pneumatic and hydraulic control systems requiring electrical timing interfaces
- PLC input/output modules and discrete industrial control circuits
- Motor control centers (MCC) with standard AC line voltage
Replaces / Drop-In Replacement For
- Other Omron TDS series variants (confirm timing range and voltage rating)
- Various industrial solid-state timer relays in 8-pin DIP format rated for 100/200V AC
- Verify part number compatibility with your system integrator before ordering
Works With
- Discrete hardwired industrial control circuits
- Pneumatic timing logic systems
- Electromechanical relay-based control panels
- Manual operator interface and pushbutton stations
- Standard industrial 8-pin relay sockets and DIN rail mounting hardware
