GENERAL
AHT530 is a battery-powered, hand-held unit designed to configure, calibrate and troubleshoot to smart transmitter either remotely or nearby. AHT530 allows you to establish communication with a Hart field instrument over the existing 4-20 mA DC lines, covering the five process variables of flow, pressure, temperature and level, control valve etc.
FEATURES
- Common to most smart field Instruments
- AA alkaline batteries or rechargeable battery available
- Battery operation time more than 100 Hours Low battery alarm
- Self-check function / Automatic power-off
- Large display (21 characters by 8 lines)
- Microprocessor-based field communicator
- USB port to charge
STANDARD SPECIFICATION
- Display : LCD dot matrix, 21 characters * 8 lines
- Keypad : 20 general keys, one power switch
- Signal Connection : Alligator clip or grabber clip
- Cable Length : 1.5 M
- Function : Display, setup and alteration of parameter
- : Zero point adjustment, calibration
- Auto power-off
- Communication Line Battery Charger : USB connect with computer Line length : Up to 1500
- Load Resistance : 250 to 600 ohm
- Load Capacitance : Less than 0.22 uF
- Load Inductance : Less than 3.3 mH
- Material :
- Case : ABS resin
- Keyboard : Polycarbonate
- Power
- Battery : Three AA alkaline Batteries
- Three Ni-MH Batteries (Rechargeable)
- Operable Time : Alkaline Battery: Up to 150 Hours
- Ni-MH battery: Up to 100 Hours
- Charge up time : Less than 12 Hours
