Specification for Programmable Logic Controller HP-14:

• No. of Temperature Channels : Max. 8
• No. of Control Output : Max. 32, 24V/2A Transistors.
• Counters : Upto 99999999 counts,
• Temperature Range : 0 to 400°C.
• Type of Thermocouple : Fe/Const ‘J’ type or K type
• Accuracy of Indication : ± 1°C, ± 1 digit.
• No. of Timer : 50
• No. of Limit Switches and Hand Control : Max. 32, 24 V DC type.Switches.
• Control Accuracy : Typical 1%.
• LCD Display : 20 Char. 4 Line LCD Display.
• Size of Hand Control Unit : 130 x 150 mm.
• Timer’s Range : 00.00 to 99.99 second.
• Control Action : Time proportional.
• Ambient Compensation : Automatic.
• Linearisation of Thermocouple : By software.
• Accuracy and Repeatability : ± .01%.
• Time Base : Quartz crystal.
• Counting Mode of Timer : Down counting type.
• Sequence of Operation : As per customers requirement.
• Counter Pulse : Internally from timing sequence.
• Operating Temperature : 0-50°C
• Supply of Voltage : 24VDC ± 15%
• Dimensions : Rack Mountable.
• Operating Mode : Auto & Manual.

Other Features:

• Exclusion of any temperature channels and timers from sequence of operation.
• Non volatile memory for protecting programmed parameters during power failure.
• Key locking to prevent unauthorized access of keyboard operation.
• Testing of all Input, Output devices, such as Output Solenoids, Limit Switches, Thermocouple Inputs, Keyboard & Displays.
• Clear text for all Timers, Inputs, Outputs, for early programming & operation.
• Programming of all parameters through keyboard.