Emerson TREX2-C-H-P-KL-9-S3-S ອຸປະກອນສື່ສານ
Processor, Memory, and Operating System
Microprocessor: 1.2 GHz quad-core Cortex-A53 / NXP i.MX 8M Mini
Memory Internal Flash: 64 GB NAND flash
Operating System: Custom Android 14 platform
RAM: 4 GB LPDDR4 SDRAM
Physical
Weight: Approximately 2.9 lbs (1330 grams)
Display:
5.7 inch (14.5 cm) color VGA resistive touchscreen
640 x 480 pixel
Keypad:
X button – similar to a Back key
4 arrow buttons to navigate menus
Checkmark- similar to an Enter key
AC Adapter
Battery: Rechargeable Lithium- Ion Power Module
Operating Time: 8+ hours of typical use
Charge Time: 3 to 4 hours
LEDs:
6 LEDs. Five LEDs for indicating the progress of charging. One LED to indicate the
AC adapter is charging the power module.
Battery Charger Options:
Input voltage 100-240 VAC, 50-60 Hz
Cables included with US, EU, UK, and AU plugs
Connections
USB:
Micro USB Connector. USB 2.0
Remove the USB cable from the Trex unit before connecting to a device.
Battery Charger: Barrel Round Plug Tip
Wireless
Wireless Approvals: FCC, CE, RED and IC Approvals
Wi-Fi:
802.11 b/g/n 2.4 GHz
Range up to 33 m
Bluetooth® Connectivity:
Bluetooth® Low Energy (BLE)
Range up to 15m
Device Communication Modules
Device Communication Module (C)
HART Terminal:
Enables HART device communication
Connectors: Two Banana Jack Plugs
Fieldbus (FF) Terminal:
Enables FOUNDATION Fieldbus device communication
Connectors: Two Banana Jack Plugs
Device Communication Plus Module*
HART Terminal:
Enables HART device communication, and supports Loop Diagnostics functionality.
Connectors: Two Banana Jack Plugs
Optional Internal Resistor: 250 or 500 Ohm
Range: 3-22.5mA (current control); 0-24mA (current measurement)
Resolution: 1 μA
Accuracy: +/-(0.01% + 2μA) @ 23°C +/-5°C
HART + Pwr Terminal:
Enables HART communication with the Trex unit, and provides power to one HART
device in a bench setup, and supports Loop Diagnostics functionality.
Connectors: Two Banana Jack Plugs
Includes HART power supply, resistors (167 Ohm), current control, and ammeter.
Range: 3-22.5mA (current control); 0-24mA (current measurement)
Resolution: 1 μA
Accuracy: +/-(0.01% + 2μA) @ 23°C +/-5°C
mA Terminal (External Ammeter):
Measures current on a 4-20 mA current loop.
Connectors: Two Banana Jack Plugs
Range: 0-24mA
Resolution: 1 μA
Accuracy: +/-(0.01% + 2μA) @ 23°C +/-5°C
Fieldbus (FF) Terminal:
Enables FOUNDATION Fieldbus device communication
Connectors: Two Banana Jack Plugs
FF + FF Pwr Terminal:
Provides power to one FOUNDATION Fieldbus device in a bench setup.
Connector: One Banana Jack Plug (Power conditioner and two terminators included)
Current Range: 0- 38 mA
Environmental
Usage:
-20°C to +55°C (-4°F to 131°F).
For IS approval: -20°C to +50°C (-4°F to 122°F)
Charge: +10°C to +45°C (50°F to 113°F)
Storage With Power Module: -20°C to +50°C (-4°F to 122°F) (less than 1 month)
Storage Without Power Module: -20°C to +60°C (-4 °F to 140°F)
Enclosure Rating: IP54
Shock: The unit shall survive a 1-meter, all sides and corners drop test onto concrete.
Communication Module: Device Communication Module (HART + FOUNDATION Fieldbus)
Applications: HART Application
Power Module Type: Rechargeable Li-Ion Power Module
Product Certifications: ATEX, CSA (US/Canada) and IECEx Intrinsically Safe (includes FISCO as applicable)
Radio Options: None
Support: Product Support (3 Year)
Option Codes (multi-select): Carrying Case (Soft)
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ