Overview

The ABB GJR5253100R028 07 KT 98 C Advant Controller is a versatile and powerful industrial control unit designed for a wide range of automation applications. It offers a comprehensive set of digital inputs and outputs, making it suitable for monitoring, control, and data acquisition tasks.

Technical Specifications

General

• Model Number: GJR5253100R028
• Description: 07 KT 98 Basic Unit

Memory

• User Program: 1 MB
• User Data: 1 MB
• RETAIN: 256 kB

Digital Inputs

• Number of Channels: 24
• Group Distribution: 3 groups of 8 channels each
• Common Reference Potential:
  • Group 1 (8 channels): ZP0 (channels 62,00...62,07)
  • Group 2 (8 channels): ZP1 (channels 62,08...62,15)
  • Group 3 (8 channels): ZP2 (channels 63,08...63,15)
• Electrical Isolation: Between groups and other circuitry
• Signal Coupling: Optocoupler
• Input Signal Delay: Typ. 7 ms (configurable to 1 ms)
• High-Speed Counter: Channels E 62,00 and 62,01
• Input Signal Voltage:
  • Signal 0: -30 V...+5 V
  • Signal 1: +13 V...+30 V
• Input Current per Channel:
  • Input voltage = +24 V: Typ. 7.0 mA
  • Input voltage = +5 V: > 0.2 mA
  • Input voltage = +13 V: > 2.0 mA
  • Input voltage = +30 V: < 9.0 mA
• Max. Cable Length:
  • Unshielded: 600 m
  • Shielded: 1000 m

Digital Outputs

• Number of Channels: 16 transistor outputs
• Group Distribution: 2 groups of 8 channels each
• Common Supply Voltage:
  • Group 1: UP3 (channels 62,00...62,07)
  • Group 2: UP4 (channels 62,08...62,15)
• Electrical Isolation: Between groups and other circuitry
• Output Current:
  • Rated Value: 500 mA with UP3/4 = 24 V
  • Maximum Value: 625 mA with UP3/4 = 24 V + 25%
• Leakage Current: < 0.5 mA with signal 0
• Demagnetization: Internal varistor
• Switching Frequency:
  • Inductive Loads: Max. 0.5 Hz
  • Lamp Loads: Max. 11 Hz with max. 5 W
• Max. Cable Length: 400 m (pay attention to voltage drops)
• Short-Circuit/Overload Proof: Yes
• Reversed Polarity Protection: Yes
• Forcing of 24 V DC at Outputs: Possible
• Total Load (via UP3 or UP4): Max. 4 A