ABB 07KT97 GJR5253000R0200

The basic unit 07 KT 97 GJR5253000R0200 is the standard device for all applications. In addition, there are basic units with reduced performance (e.g., 07 KT 95 or 07 KT 96) as well as ones with extended performance (e.g., 07 KT 97 R260 with ARCNET connection, 07 KT 97 R0220 with PROFIBUS connection, and 07 KT 97 R0262 with both ARCNET and PROFIBUS connection).

The basic unit 07 KT 97 GJR5253000R0200 works either as

· bus master in the decentralized automation system Advant Controller 3,1 or as

· slave (remote processor) in the decentralized automation system Advant Controller 31 or as

· stand-alone basic unit.

The basic unit is powered by 24 V DC.

Project planning/start-up:

The following has to be observed for project planning and start-up:

· Programming is performed with AC31 programming software, which can be run on commercially available IBM-compatible PCs (see documentation of the programming system 907 AC 1131).

· Online program modification: A quick modification of the user program is possible without interrupting the operation (see programming system 907 AC 1131).

· Possible operating modes – Stand-alone basic unit – Bus master basic unit – Slave basic unit

· Backup of data areas, i.e., saving of data during power OFF/ON, is possible with an integrated battery and/or by storing them in the Flash EPROM.

Functionality of the basic units 07 KT 97 GJR5253000R0200
User program 480 kB
User data 256 kB (Flash EPROM)
Digital inputs 24 in 3 groups of 8 each, electrically isolated
Digital outputs 16 transistor outputs in 2 groups of 8 each, electrically isolated
Digital inputs/outputs 8 in 1 group, electrically isolated
Analog inputs 8 in 1 group, individually configurable to 0...10 V, 0...5 V, +10 V, +5 V, 0...20 mA,
4...20 mA, Pt100 (2-wire or 3-wire), differential inputs, digital inputs
Analog outputs 4 in 1 group, individually configurable to 0...10 V, 0...20 mA, 4...20 mA
Serial interfaces COM1, COM2 as MODBUS interfaces,a nd for programming and test functions
Parallel interfaces for
connection of couplers 07 KP 90 (RCOM), 07 KP 93 (2 x MODBUS), 07 MK 92 (freely programmable)
System bus interface CS31
Integrated couplers see next page
High-speed counter integrated, with  many functions configurable
Real-time clock integrated
SmartMedia Card memory medium for the operating system, user programss and user data
LED displays for signal conditions, operating status, etc.s, and error messages
Power supply voltage 24 V DC
Data backup with lithium battery 07 LE 90
Programming software 907 AC 1131