Temperature Scanner
Get Price Quote
ICD Temperature Scanner Model No. SCN525 is capable to measure and control the Temperature upto 16 points. It accepts temperature sensors like RTDs, Thermocouple, mV and mA signals from Transmitters. The Scanner is completely user programmable like High/Low set point control action, Auto/Manual operation, Channel grouping, Hold, Pause etc.
The Scanner is a single board construction with the latest integrated circuit, so as to reduce component counts. Fast A/D converter is used for quick refreshing of all the channels input and output. Digital Zero / Span calibration eliminates trim pot adjustments and settings are made through key pad.
Maximum 4 relay outputs are given for Alarm & Trip controls. Channel grouping optional and control modes are programmable.The Scanner scans all the channels continuously on the background while displaying and generates the Alarm & Trip outputs after comparison with respective settings.
The Scanner has two modes of operation:1. Operator Level and,2. Superior Level
The operator level permits channel display selection in Auto, Manual, Hold mode and Alarm acknowledge. Whereas supervisory level access, Alarm & Trip setting, group configuration, output delay adjustments, channel pause function, scan time etc.
Optionally, external relay box containing Max. 32 relays can be connected through serial link. The scanner is housed in 96 x 192 x 250 mm flush mounting enclosure.
FEATURES
Microcontroller based design
Accepts RTD, Thermocouple, mV, mA
High Accuracy with software linearisation
Multiplexing by Analog switches
Channel pause & Hold facility
Two set points per channel
Over range & Open sensor indication
Programmable scan time, set point & channel pause
Alarm and Trip indication for each channel
Error compensation at site
Digital calibration for each channel
Optional : PC Interface
Optional : Relay output - Max.32 through external relay unit
Compact in size / Modular construction
EERAM storage, no battery required
Protection against EMI/Stray noise
Built-in Watchdog Timer
2 or 4 Relay output
APPLICATION
Winding temperature monitoring of High Rating Motors,PowerGenerators and transformers
Various parts of Engine bed,Ball bearings, Water and Steam pipe of boilers
Various points in Sugar mills, Food processing, Chemical, Cement,Fertilizer & Pharmaceutical Industries
...more