Pyrotech Electronics Pvt. Ltd. (Unit - I)

32 CHANNEL SCANNER
(MICRO CONTROLLER BASED)

MODEL CODES
Model                           µ SCAN 32
Type                             32
INPUT/OUTPUT
Input     110/230V AC
RTD Pt-100
Range -200 °C to 840 °C
mA 4-20mA
Range 0 °C to 1999 °C
KTC 0 °C to 1300 °C
JTC 0 °C to 1000 °C
DISPLAY
Type of Display 7 Segment Display
No. of Digits 3 Digit for Channel No. & 4 Digit for Parameter Value.
Size Of Digits 12.5 mm (0.5") Height
Display Colour Red
GENERAL SPECIFICATION
Mode of Operation  
Auto Scan All Channel are sequentially scanned at the rate selectable from 2 to 12 sec.
Auto Acknowledge Once the trip condition has occured & then the process value changes such that it becomes less than Trip value, the Relay status & Led indication is acknowledged automatically.
Hold Mode Any particular channel & its reading can be held indefinitely.
Skip Facility Provided to skip undesired Channel.
Calibration Trough software of individual I/P's.
Accuracy ± 0.5%, ± 1 Digit
Response Time within 3 sec.
Sesor Break & Short Circuit Protection Indication
Insulation Resistance 200 MΩ at 1000 VDC
Watch Dog Timer Both H/W & S/W provided
Memory Retention EE-PROM (more than 5 years).
Anti-Humidity Treatment Acryform conformal coating on PCB
SET POINT
Set Point Programmable Alarm & Trip Setpoints for each Channel.
Dead Band Programmable from 0 - 254
Setpoints Settings Hi for Alarm type Hi / Lo Programmable for Trip type
Output Relays 8
Control Action ON / OFF
Grouping of Rays Programmable
Alarm & Trip LEDs Commaon for both for each Channel.
INSTALLATION
Power Supply 110/230 VAC, 50Hz
Operating Teperature     0 to 60°C
Mounting Panel Mounted
Terminals Screw terminals suitable for conductors upto 1.5 Sq. mm.
Instrument Cabinet Sheet Metal
Bezel Size 288 x 144 mm
Cutout Size 282 x 138 mm
Depth 50 mm
Print