Product Overview for the YHC5150X FieldMate Handheld Communicator

The YHC5150X is a FieldMate Handheld Communicator from Yokogawa. Firstly, this device provides powerful HART communication capabilities for smart field instruments. In addition, the YHC5150X features a 1 GHz microprocessor for fast response times. Specifically, it includes 512 MB of internal flash memory and 256 MB of RAM. Moreover, the 4.3 inch color transflective display with anti-glare coating ensures excellent visibility. Consequently, the YHC5150X enables efficient configuration, calibration, and diagnostics of HART devices worldwide.

Key Features and Benefits

Powerful Processing Capabilities
The YHC5150X is equipped with a high-performance 1 GHz microprocessor. Firstly, this processor ensures fast application loading and responsive operation. In addition, the 512 MB internal flash memory stores multiple device configuration files. Specifically, the 256 MB of RAM supports smooth multitasking during field work. Consequently, the YHC5150X handles complex HART device configurations without frustrating delays.

Expandable Storage
The YHC5150X supports secure digital cards for memory expansion. Firstly, the system card accepts cards up to 64 GB capacity. In addition, a 4 GB card is typically installed from the factory. Specifically, this expandable storage holds thousands of device configuration records. Consequently, the YHC5150X serves as a comprehensive field database for instrument management.

High Visibility Display
The YHC5150X features a 4.3 inch transflective color display. Firstly, transflective technology provides excellent visibility in direct sunlight. In addition, the anti-glare coating further reduces distracting reflections. Specifically, the 480 x 272 pixel resolution (¼ VGA) delivers sharp text and graphics. The touchscreen interface allows intuitive navigation through menus. Therefore, the YHC5150X remains readable in all lighting conditions from bright sun to dark plant areas.

Tactile Keypad Design
The YHC5150X includes a 52-key membrane keypad. Firstly, the QWERTY keys allow fast text entry for device tags and comments. In addition, 12 alphanumeric keys support traditional data entry methods. Specifically, the keypad includes a tab key, backlight key, power key, and four cursor-control arrow keys. The membrane design provides tactile feedback for confident keystroke confirmation. Consequently, the YHC5150X works effectively even when wearing industrial work gloves.

HART Communication Capabilities

The YHC5150X is purpose-built for HART device communication. Firstly, it connects to HART loops using two 4 mm banana plugs. In addition, one banana plug is common to the HART signal and loop current. Specifically, this connection method is standard across the industry for handheld communicators. The YHC5150X supports all common HART commands for device configuration and diagnostics. Consequently, you can configure, calibrate, and troubleshoot HART instruments from any accessible connection point.

Battery and Power Management

Lithium-Ion Power Module
The YHC5150X uses a rechargeable lithium-ion battery. Firstly, this battery provides extended operation between charges. In addition, the battery is field-replaceable for continuous uptime. Specifically, the battery cradle holds the power module securely during use. Therefore, the YHC5150X stays powered throughout a full work shift.

Long Battery Operating Time
The YHC5150X offers impressive battery life for field work. Firstly, continuous use provides 10 hours of active operation. In addition, typical use extends to 20 hours for normal work patterns. Specifically, standby or hibernate mode reaches 100 hours for occasional use. Consequently, the YHC5150X rarely needs mid-shift charging even during intensive commissioning activities.

Universal Battery Charger
The YHC5150X includes a universal input battery charger. Firstly, the charger accepts 100 to 240 V AC at 50 to 60 Hz. In addition, Asian adapters for US, European, and UK outlets are included. Specifically, this universal design allows global use without additional power adapters. Therefore, the YHC5150X is ready for international projects straight from the case.

Hazardous Area Certifications

The YHC5150X carries multiple hazardous area approvals for global use. Firstly, it is certified for Class I, Division I, Group IIC in the US and Canada. In addition, ATEX Zone 0 Group IIC certification covers European installations. Specifically, IECEx Zone 0 Group IIC certification serves Asia, South America, and Africa. The device carries UL913 Ed7, UL60079-0 Ed5, and UL60079-11 Ed5 approvals. Consequently, the YHC5150X can be used in explosive atmospheres worldwide without additional certifications.

Environmental Durability

Temperature Range
The YHC5150X operates across a wide temperature range. Firstly, usage is supported from -10°C to +50°C (+14°F to +122°F). In addition, battery charging requires +10°C to +40°C (+50°F to +104°F). Specifically, storage with batteries is -20°C to +55°C (-4°F to +131°F). Storage without batteries extends to +60°C (+150°F). Therefore, the YHC5150X survives harsh plant conditions and transportation extremes.

Humidity and Enclosure Protection
The YHC5150X tolerates high humidity environments. Firstly, operation from 0°C to 50°C supports 0% to 95% RH non-condensing. In addition, the IP51 enclosure rating provides protection against dust and dripping water. Specifically, the device is tested to survive a 1 meter drop onto concrete. Consequently, the YHC5150X withstands daily field use in industrial environments.

Technical Specifications of the YHC5150X

General Specifications

• Manufacturer: Yokogawa.

• Model: YHC5150X.

• Product Type: FieldMate Handheld Communicator.

• Weight (with battery): Approximately 2.1 lbs (0.91 kg).

• Shipping Weight: 5 lbs (2.3 kg) (varies by option).

• Dimensions: 303 × 142 × 48 mm (11.9 × 5.6 × 1.9 inch).

Processor and Memory

• Microprocessor: 1 GHz.

• Internal Flash Memory: 512 MB.

• RAM: 256 MB.

• System Card: Up to 64 GB secure digital card (4 GB typically installed).

Display Specifications

• Display Type: ¼ VGA (480 × 272 pixels) color, transflective.

• Display Size: 4.3 inch (10.9 cm).

• Display Features: Anti-glare coating, touchscreen.

Keypad Specifications

• Number of Keys: 52 keys.

• Key Types: QWERTY keys, 12 alphanumeric keys, tab key, backlight key, power key, 4 cursor-control (arrow) keys.

• Design: Membrane with tactile feedback.

Battery Specifications

• Battery Type: Rechargeable lithium-ion power module.

• Continuous Use: 10 hours.

• Typical Use: 20 hours.

• Standby/Hibernate: 100 hours.

• Battery Charger Input: 100 to 240 V AC, 50 to 60 Hz.

• Included Adapters: US, European, and UK.

Communication Interfaces

• HART Connection: Two 4 mm banana plugs (one common to HART).

• USB: Supporting up to 115 kbps.

• Battery Cradle HART: Two 4 mm banana plugs (one common to HART).

Hazardous Area Certifications

• US/Canada: Class I, Division I, Group IIC; UL913 Ed7, UL60079-0 Ed5, UL60079-11 Ed5.

• Canada (CSA): CSA-C22.2 CL I, ZONE 0, Ex ia IIC T4.

• Europe (ATEX): II 1 G Ex ia IIC T4 Ga (EN60070-0:2012).

• International (IECEx): Ex ia IIC T4 (IEC60079-0:2011 Ed6).

• ANSI/ISA (US): CL I, DIV 1, GP A,B,C,D; T4.

Environmental Specifications

• Usage Temperature: -10°C to +50°C (+14°F to +122°F).

• Usage Humidity: 0% to 95% RH (non-condensing) for 0°C to +50°C.

• Charge Temperature: +10°C to +40°C (+50°F to +104°F).

• Storage (with batteries): -20°C to +55°C (-4°F to +131°F).

• Storage (without batteries): -20°C to +60°C (-4°F to +150°F).

• Enclosure Rating: IP51.

• Shock: Tested to survive 1 meter drop onto concrete.

Installation Guide for the YHC5150X

Follow these steps for proper operation of the YHC5150X.

Step 1: Battery Charging
Firstly, connect the battery charger to the appropriate AC outlet. The charger accepts 100 to 240 V AC with included international adapters. Then, place the YHC5150X battery cradle onto the charger. Allow the battery to charge fully before first use.

Step 2: Power On and Initial Setup
After that, press the power key on the YHC5150X keypad. Then, follow the on-screen instructions to set language and date preferences. The touchscreen or keypad can be used for navigation.

Step 3: HART Connection
Then, connect the YHC5150X to your HART loop using the banana plugs. Insert one plug into the HART terminal and the common plug into the loop return. The device will automatically detect connected HART devices.

Step 4: Device Communication
Furthermore, select the connected device from the YHC5150X device list. Then, navigate to the desired function such as configuration, calibration, or diagnostics. The 1 GHz processor ensures rapid menu response times.

Step 5: Data Storage and Transfer
Finally, save device configurations to the YHC5150X internal memory or SD card. Use the USB connection to transfer data to a PC at up to 115 kbps. The stored data can be archived for future reference or regulatory compliance.

Packaging List for the YHC5150X

• YHC5150X FieldMate Handheld Communicator (1 unit)

• Rechargeable lithium-ion battery (1 unit)

• Battery charger with US, European, and UK adapters (1 set)

• HART connection leads with banana plugs (1 set)

• USB communication cable (1 unit)

• Carrying case and wrist strap (1 set)

• Quick start guide and documentation (1 copy)

Frequently Asked Questions (FAQs) About the YHC5150X

Q1: What hazardous area certifications does the YHC5150X carry?

The YHC5150X carries multiple global hazardous area certifications. Firstly, it has Class I, Division I, Group IIC for North America. In addition, ATEX Zone 0 and IECEx Zone 0 certifications cover Europe and international locations. Therefore, this communicator is approved for use in explosive atmospheres worldwide.

Q2: How long does the battery last on the YHC5150X?

The YHC5150X battery provides 10 hours of continuous use. For typical field work patterns, the battery lasts 20 hours. In standby or hibernate mode, the battery reaches 100 hours. Consequently, the device rarely needs mid-shift charging.

Q3: What type of display does the YHC5150X have?

The YHC5150X features a 4.3 inch transflective color display. Transflective technology provides excellent visibility in direct sunlight. The anti-glare coating further reduces reflections. Therefore, the screen remains readable in all lighting conditions from bright sun to dark plant areas.

Q4: Does the YHC5150X support expandable memory?

Yes, it does. The YHC5150X accepts secure digital cards up to 64 GB capacity. A 4 GB card is typically installed from the factory. Therefore, you can store thousands of device configuration files for offline work.

Q5: What is the operating temperature range of the YHC5150X?

The YHC5150X operates from -10°C to +50°C (+14°F to +122°F). For battery charging, the required range is +10°C to +40°C (+50°F to +104°F). Therefore, the device is suitable for most outdoor and plant environments but should be charged in moderate conditions.