Input Types: 8 fast inputs (high-speed counting) + 16 general inputs
Output Types: 4 fast transistor outputs + 12 general transistor outputs
Power Supply: 24V DC (19.2-28.8V)
Output Specifications: Transistor source type, 0.5A/channel, 24V DC
Response Time: < 0.1ms
Processor & Memory
High-performance CPU executing > 45,000 Boolean instructions per millisecond with 64MB RAM + 128MB Flash memory. Supports SD card expansion up to 32GB.
Programming & Communication
Programming Software: EcoStruxure Machine Expert
Supported Languages: LD/ST/FBD and more
Communication Ports: 1 × Ethernet (Modbus TCP/IP, EtherNet/IP, Web Server)
Serial Ports: 2 × RS232/RS485 (Modbus RTU)
Programming Port: 1 × Mini USB
Performance Features
High-Speed Counting: 8-channel fast input supports up to 100kHz
High-Speed Output: 4-channel fast output supports up to 100kHz pulse output (PTO/PWM)
Expandability: Up to 14 TM3 series modules with maximum I/O points exceeding 500
Communication Expansion: Supports TM4 modules (CANopen, Profibus DP, etc.)
Web Functionality: Built-in web server for remote monitoring and diagnostics
Physical Specifications
Net Weight
0.52 kg
Dimensions
190 × 90 × 95 mm (W×D×H)
Mounting
DIN rail (TH35-7.5/15)
Protection Rating
IP20
Operating Temperature
-10℃ to +55℃ (horizontal) / -10℃ to +50℃ (vertical)
Additional Features
Real-time Clock: Built-in with replaceable CR2032 lithium battery
Data Security: Flash storage ensures data integrity during power failure
Sensor Power Supply: Built-in 24V DC, maximum 400mA output
Certifications & Compliance
CE, CSA, CULus, RCM, EAC, DNV-GL, Green Premium and other international standards