ABB|07KT94 GJR5252100R3261| Basic Unit

Description

• The ABB 07 KT 94 GJR5252100R3261 is a basic unit of the Advant Controller 31 series
• Serves as a bus master, slave, or standalone PLC
• Equipped with a 24 V DC power supply

Features

• Supports multiple programming notations
• Configurable analog and digital I/O
• High-speed counter with seven modes
• SmartMedia Card for data storage

Technical Specifications

• Processor and Memory:

  • User program: 240 kB
  • User data: 120 kB
  • Flash EPROM: 512 kB
  • RAM: 2 MB
  • Binary flags: 8192
  • Word flags: 8192
  • Double word flags: 1024

• Digital Inputs:

  • Channels: 24, in 3 groups of 8
  • Input voltage: -30 V to +5 V (0), +13 V to +30 V (1)
  • Input current: 7 mA at 24 V
  • Signal delay: 7 ms (configurable to 1 ms)
  • Max cable length: 600 m (unshielded), 1000 m (shielded)

• Digital Outputs:

  • Channels: 16 transistor outputs, in 2 groups of 8
  • Output current: 500 mA rated, 625 mA max
  • Switching frequency: 0.5 Hz (inductive), 11 Hz (lamp loads)
  • Max cable length: 400 m

• Digital Inputs/Outputs:

  • Channels: 8, in 1 group
  • Input voltage: -6 V to +5 V (0), +13 V to +30 V (1)
  • Signal delay: 7 ms (configurable to 1 ms)

• Analog Inputs:

  • Channels: 8, configurable as 0...10 V, ±10 V, 0...20 mA, Pt100
  • Resolution: 12 bits (voltage/current), 10–11 bits (Pt100)
  • Input impedance: >100 kΩ (voltage), 330 Ω (current)
  • Conversion cycle: 1 ms per U/I channel, 50 ms per Pt100

• Analog Outputs:

  • Channels: 4, configurable as ±10 V, 0...20 mA, 4...20 mA
  • Resolution: 12 bits
  • Output load: ±3 mA (voltage), 0...500 Ω (current)
  • Conversion cycle: 1 ms per channel

• Interfaces:

  • Serial: 2 EIA RS-232 (COM1, COM2), 9600 baud
  • CS31 bus: EIA RS485, max 31 remote modules
  • ARCNET: BNC connector

• High-Speed Counter:

  • Operating modes: 7
  • Counting range: -32768 to +32767
  • Frequency: Max 50 kHz

• Power Supply:

  • Voltage: 24 V DC
  • Current consumption: Max 0.35 A

• Mechanical Data:

  • Dimensions: 240 x 140 x 85 mm
  • Weight: 1.6 kg