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01-03-2007

The site has a new look.

Product details added:
A4454-Analog I/P Rate Indicator & Batch Totaliser

A4455-Analog I/P Flow Rate Indicator with Sqr. Root

A4458-Pulse I/P Rate Indicator & Batch Totaliser

Dimensional details have been added to all products with available online data.

Common Specifications for following categories have been added to the site. (Check out the link in left side menu)
Digital Process Controllers (96 x 96 x 110mm)

Digital Process Controllers (72 x 72 x 110mm)

2 & 4 wire Isolated Process Transmitters


A4444 - Autotune PID Controller
A3543 - Digital Temperature Controller
A5680 - 8 Channel Digital Scanner

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   AUTOPRO PRODUCTS ... Updated 01-03-2007
µC BASED FLOW & BATCH CONTROLLERS
A4454 - ANALOG I/P FLOW RATE INDICATOR WITH TOTALISER
Features Description Applications Specifications Ordering
Info
Dimensional
Details
Wiring
Diagram

     SPECIFICATIONS

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Input Source (specify) 1. Flow (Linear)
2. Pressure (Square Root)
Input Signal Range * 4 - 20 mA Current Loop
Flow / Rate Indication 4 digit 10.2mm LEDs
Rate Unit Indication Milli & Kilo LEDs
Time Unit of Rate Indication Per Sec. / Min. / Hr. (settable)
Input & Control Isolation 500V DC @ 1 min.
Flow Rate Units per Sec / Min / Hr
Flow Constant 4 digit user - programmable
Flow Constant Range 0.001 to 9999 units
External Control Inputs Batch Enable & Reset
AUXILIARY OUTPUTS
Transmitter Power Supply (Option) 24V DC @ 30mA
BATCH TOTALISATION
Batch Indication Direct indication in 6 digits
Batch Display 10.2mm high green LEDs
Batch Indication Range 0.00,001 to 999,999 unit
Decimal Point "Autoranging" upto 6 digits
Totaliser Memory Battery backed up
Batch Totalisation Pause By Run / Hold key on facia
Batch Totalisation Reset By Reset key on facia
SETUP & SECURITY
Setup Display Automatic display on startup
Setup Programming By Keypad on facia
Setup Memory Non volatile EEPROM
Programme Security 4 digit user - editable password
COMMUNICATION
Transmission Standard RS232 C Serial 3 Wire
Baud Rate 1.2k / 2.4k / 4.8k / 9.6k / 19.2k
Transmission Delay 1 to 9999 seconds
ID or Tag 4 Digit user - set tag number
GENERAL
Key Pad 4 key keypad on facia
Power Supply * 230V AC ± 10% 50 / 60 Hz
Power Consumption 4 VA max.
Operating Temperature 050C to 500C Ambient
Terminals Suitable for 1.5mm2 wire
Mounting Panel mounting (68 x 68 mm cutout)
Enclosure T72: 72(H) x 72(W) x 110(D) mm
Enclosure Options 1. Flameproof Housing (FP2) -
    360 x 210 x 170 mm (H x W x D)
2. Weatherproof Housing (WP2) -
    150 x 150 x 82 mm (H x W x D)

 
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