Remote Link Portable Gateway

P-GTW-BL300

Category: Uncategorized

E4A’s Portable Gateway enables rapid, on-demand sensor data collection where traditional network infrastructure is unavailable, impractical, or time-prohibitive. Utilizing Bluetooth® 5 connectivity, the P-GTW-BL300 securely gathers and stores data from nearby wireless sensors without the need for LAN cabling, fixed gateways, or permanent power sources.

Designed for flexible deployment in demanding environments, the P-GTW-BL300 operates using an internal battery or external power for extended operation. Encrypted sensor data is automatically transferred to a user’s mobile device as a CSV file when in close proximity, providing secure, cable-free access to critical operational data.

BROCHURE

Technical Specifications

Power Supply

Main Power

7-15VDC @ 1.5A (external adapter)

Other Power (Optional)

USB Type B (5VDC @ 500mA)
Internal Battery (3.6VDC, 3500mAh Li-ion)

Maximum Charging Current

1.5A (AC/DC adapter)
500mA (USB Type B)

Li-ion Charge Time

2.2H / 3.2H (AC/DC adapter)
6.6H / 7.6H (USB Type B)

Operating Specifications

Operating Temperature

-20°C to +60°C (lead-acid powered)

Internal Battery

Battery charging disabled >45°C
Battery charging disabled <10°C
Battery discharging disabled >60°C

Storage Temperature

-40°C to +85°C (with battery)
-40°C to +85°C (without battery)

Operating Humidity

20-85% (operating and storage)

Ingress Protection Rating

IP30

Pollution Degree

2

Measurement Characteristics

Temperature Measurement

-20°C to +60°C (±0.5°C accuracy)

Humidity Measurement

20-85% relative humidity (±3.5% accuracy)

Physical Characteristics

Housing Material

Flame Retardant Polycarbonate/ABS

Physical Dimensions

Height: 120mm / 4.7 inches
Width: 50mm / 1.9 inches
Depth: 90mm / 3.5 inches

Weight

250g

Mounting

Universal 35mm DIN rail

Communications

Wireless Module

2.4GHz Bluetooth® 5 transceiver

Communication Range

125m line of sight

Communication Interval

Local memory storage (CSV output)

Security

Encryption

AES 128-bit crypto accelerator
ECC and RSA public key accelerator (PKA)
SHA2 accelerator (full suite to SHA-512)
True Random Number Generator (TRNG)

User Interface

Indicators

Front fascia membrane (red, green, amber LED)

User Interface

2 push buttons (user-programmable)
1 power button
2 rotary encoders

Product Certifications

FCC

2AXVKPGW01

Industry Canada

26661-PGW01

Safety Standards

CSA C22.2 No. 61010-1-12 and AMD 1:2018
CSA C22.2 No. 61010-2-030:18 UL 61010-1 3rd Edition: 2018
UL 61010-2-030 Ed.2:2018

Features

5

Wireless Connectivity

Securely connects to nearby Bluetooth® 5-enabled sensors, collecting and storing field data without requiring cables or fixed network infrastructure.

5

Flexible Power Options

Operates using an internal battery or external power source, providing reliable performance and extended operation across diverse deployment environments.

5

Portable On-Demand Data Collection

Enables rapid sensor data retrieval in remote or temporary locations where traditional network connectivity is unavailable or impractical.

5

Automatic Secure Data Transfer

Automatically transfers encrypted sensor data as a CSV file to a nearby mobile device for fast, secure, and convenient data access.

5

Cable-Free Field Deployment

Eliminates the need for LAN cabling, permanent gateways, or fixed power sources, simplifying installation, accelerating deployment, and reducing overall infrastructure costs.

5

Rugged Remote Monitoring Solution

Designed for demanding industrial environments, delivering dependable portable data collection wherever temporary or mobile sensor monitoring is required.