RELIANCE S-D4007 – Industrial Drive / Digital Output Module

Description

• I/O capability:
  – 8 digital outputs (relay or transistor, configurable)
  – 4 analog inputs (0–10 V / 4–20 mA)
  – 2 analog outputs (0–10 V / 4–20 mA)
• Communication: RS-485, Modbus RTU, optional EtherNet/IP or PROFINET via expansion card
• Programming: ladder, structured text or function-block via front-panel keypad or PC tool
• Operating temperature: –40 °C to +70 °C
• Dimensions: 263 mm × 58 mm × 28 mm (compact DIN-rail / panel mount)
• Weight: 4.3 kg

• High-efficiency PWM stage reduces energy losses and heat generation
• Triple protection (over-current, over-temperature, overload) with automatic shutdown and fault relay
• LED indicators for power, run, fault and communication status
• Hot-swap capable: module can be replaced without stopping the process
• Firmware upgrade via RS-485 or Ethernet; parameters stored in non-volatile Flash
• Built-in brake transistor and encoder feedback interface for closed-loop servo operation

• Industrial automation: conveyors, packaging machines, robotic arms
• Manufacturing: CNC spindle drives, injection molding machines, textile looms
• Mining: crushers, fans, pumps and hoists operating in dusty, high-vibration environments
• Chemical & petrochemical: mixers, compressors, extruders requiring precise speed or torque control
• Transportation: baggage handling systems, automated guided vehicles (AGVs)