CPU ST60 DC/DC/DC

HUCEEN CPU ST60 DC/DC/DC

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Description

E7 200Smart CPU Standard Edition，CPU ST60 Transistor，36DI/24DO,1*RJ45，2*RS485，3*100KHz high-speed pulse, Expandable to 6IO

General Overview

  • Model Number: ST60 DC/DC/DC
  • Article Number: E7 288-1ST60-0AA1
  • Description: Standard CPU with transistor outputs, ideal for DC control systems.
  • Dimensions (WxHxD): 175 mm × 100 mm × 81 mm
  • Power Consumption: 20W

Electrical Specifications

  • Available Current:
    • SM Bus: Max. 1400mA
    • 24V DC: Max. 300mA
  • Input Voltage: 20.4V – 28.8V DC
  • Input Current (CPU only):
    • 190mA at 24V AC (without 300mA sensor power supply)
    • 470mA at 24V AC (with 300mA sensor power supply)
  • Input Current (Includes CPU + Expansion Modules):
    • 680mA at 24V AC
  • Inrush Current (Max): 11.5A at 28.8V DC
  • Sensor Voltage: 20.4V – 28.8V DC
  • Isolation:
    • Input to Logic: No isolation
    • Sensor to Logic: Not isolated

Memory and Data

  • Program Memory: 30 KB
  • Data Memory: 20 KB
  • Retentive Memory: 10 KB (permanent data preservation)
  • Bit Memory (M): 256 bits
  • Cycle Interrupts: 2 (T32 and T96) with a 1ms resolution
  • Counters: 256
  • Timers:
    • Non-retained (TON, TOF): 192 timers
    • Retained: 64 timers

I/O Specifications

  • Built-in I/O:
    • Digital Inputs: 36 (Sinking/Sourcing type, IEC type 1 sinking, except I0.0 to I0.3)
    • Digital Outputs: 24 (Solid-MOSFET, source-type)
    • Analog I/O:
      • Process Image Size: 256-bit input (I), 256-bit output (Q)
      • Analog Input: 56 words (AI)
      • Analog Output: 56 words (AQ)

I/O Characteristics

Digital Inputs:

  • Allowable Continuous Voltage: Max. 30V DC
  • Surge Voltage (Max): 35V DC (lasting 0.5s)
  • Logic 1 Signal (Min): 15V DC with 2.5mA current (for standard inputs)
  • Logic 0 Signal (Max): 5V DC with 1mA current
  • Optical Isolation: 500V AC (lasting 1 minute)
  • Filter Time: Configurable per channel (ranging from 0.2 µs to 12.8 ms)

Digital Outputs (Solid-MOSFET):

  • Voltage Range: 20.4V – 28.8V DC
  • Surge Current (Max): 8A (lasting up to 100ms)
  • Rated Current per Point (Max): 0.5A
  • Switching Frequency: Not specified for high-frequency switching
  • Turn-on Delay (Qa.0 – Qa.3):
    • From disconnection to connection (Max): 1.0 µs
    • From connection to disconnection (Max): 3.0 µs
  • Turn-off Delay (Qa.4 – Qc.7):
    • From disconnection to connection (Max): 50 µs
    • From connection to disconnection (Max): 200 µs
  • Optical Isolation: 500V AC (lasting 1 minute)

Performance and Processing Time

  • Boolean Operations: 0.35 µs per instruction
  • Moving Word Operations: 1.2 µs per instruction
  • Floating Point Operations: 1.7 µs per instruction

Communications and Ports

  • Ethernet:
    • 1 Ethernet port (10/100 Mb/s)
    • CPU Communication (PUT/GET): 8 clients and 8 servers connections
    • Open Type Communication: 8 active and 8 passive connections
  • RS485:
    • 2 DB9-RS485 ports
    • 1 DB board serial port (CM01-RS485-RS232)
    • RS485 Free Port: Supports 1200 to 115200 b/s data transmission rates
  • HMI Connections:
    • 8 connections via Ethernet
    • 4 connections via serial port
  • Programming (PG) Connection: 1 connection

Expansion and Counters

  • Expansion Modules Allowed: Up to 6 modules
  • High-Speed Counters: 6 in total, with specific frequencies:
    • Single Phase: 4 counters at 200kHz + 2 counters at 30kHz
    • Quadrature Phase: 2 counters at 100kHz + 2 counters at 20kHz
  • Pulse Output: 3 outputs at 100kHz

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