
Jazz Series
What is the Jazz™ OPLC™?
Break the rules. Replace that "smart relay" with a real Programmable Logic Controller that includes a full-function Operator Panel with numeric keypad—for the same low price.
Jazz™ offers onboard I/Os (digital and analog), 24K Ladder code memory (virtual), SMS messaging and other communication capabilities. The Jazz's™ HMI comprises of 2X16 text lines display (multilingual) and alpha-numeric keypad.

What are its advantages?
More PLC capabilities
Far more than a "smart relay"—the Jazz™ performs simple or complex control tasks.
Ladder Logic programming ensures functional flexibility, with functions such as math, store/load, compare, clock, & vector operations, PULS immediate read/write to I/Os, interrupts, and loops.
More HMI functionality
The Jazz™ can display up to 60 user-designed screens. Conditional messages can be used to al
ert of system faults and to give instructions to machine operators.
The display can also show time, date, bit status, timer & integer values.
The numeric keypad can be used to enter and modify variable application data—such as cutting length, timers, production quantities & part numbers.
More communication options
Remote system monitoring, trouble-shooting and software updating can be obtained via the Jazz's™ GSM/SMS support and Remote access utilities.
Easy PC access may be established, using MODBUS protocol or OPC server.
Easy Programming
U90 Ladder software provides a Windows environment for the creation of both the PLC Ladder control program, and the HMI
operator interface. This saves you the time and effort of programming the HMI and PLC in two


