Datalogic 3138 Sled UHF RFID Reader for Memor US Version with Pogo Pins

The Datalogic SledXtreme 3138 RFID Reader is a handheld UHF RFID sled designed to extend mobile devices with enterprise-grade tag capture for inventory, asset tracking and point-of-service applications. Built around an Impinj E710-based RFID engine and a rugged polycarbonate enclosure with IP54 protection, it delivers long-range read performance and high tag throughput while remaining compact and easy to deploy. Ideal for retail stockrooms, warehouses, field service and manufacturing, the 3138 supports Bluetooth and USB connectivity, removable/rechargeable power, configurable user feedback and embedded storage, enabling reliable on-the-go data collection and streamlined workflows for B2B operations that require speed, durability and secure communication.

Key Features

• Rugged construction: Polycarbonate housing with IP54 ingress protection and MIL-STD level drop/tumble resilience for dependable field and warehouse use.
• High-speed RFID capture: Capable of reading large volumes of tags quickly (up to 1,200 tags/s) to accelerate cycle counts and inventory audits.
• Extended read range: UHF performance with nominal read range up to 9 m and write capability to 4 m to increase coverage in mobile workflows.
• Flexible connectivity: Bluetooth, USB-C, USB and NFC interfaces support broad host compatibility and simple integration with mobile devices and POS systems.
• Mobile-ready power & storage: Rechargeable Lithium Polymer battery with long operating times plus 32 GB embedded storage for offline capture and large EPC datasets.

Specifications

• Brand: Datalogic
• Product Name: Datalogic SledXtreme 3138 RFID Reader
• Models / SKUs: DLR-SLED03-EU, DLR-SLED02-EU, DLR-SLED02-US
• RFID Engine: Custom module with embedded Impinj E710 / Impinj E710
• RFID Standards Supported: EPC Class 1 Gen 2 v2
• Maximum Tag Read Rate: 1,200 tags/s
• Nominal Read Range: Up to 9 m
• Nominal Write Range: Up to 4 m
• Antenna Gain: 4.0 dBiC
• Antenna Polarization: Right Hand Circularly Polarised
• Maximum Output Power: Up to 30 dBm
• RF Field Angle / Field of View: Approx. 150-degree forward facing
• Dimensions (L x W x H): 158 x 98 x 170 mm
• Weight: 550 g
• Enclosure Materials: Polycarbonate
• Ingress Protection: IP54
• Drop Specification: Multiple drops to concrete: 4 ft / 1.2 m ambient; 3 ft / 0.9 m across operating temperature range
• Tumble Specification: 1000 tumbles at 0.5 m (2000 cycles)
• MIL-STD Compliance: Meets and exceeds applicable MIL-STD 810F for drop, tumble and sealing
• Operating Temperature Range: -10 to 50 °C
• Charging Temperature: 5 to 40 °C
• Operating Humidity: 5 to 85% non-condensing
• Battery Capacity: 25.4 Wh
• Battery Voltage: 7.3 V
• Battery Chemistry: Lithium Polymer
• Battery Included: Yes
• Minimum Operating Time (Light Use): 20 hours
• Minimum Operating Time (Moderate Use): 11 hours
• Minimum Operating Time (Heavy Use): 6.5 hours
• Embedded Storage: 32 GB
• Stored EPC Capacity: 500,000,000 records
• Connectivity / Interface: Bluetooth, USB, USB-C, NFC (USB-C with Power Delivery: 40W with ePop-Loq, 20W reader only)
• Bluetooth Version: v4.2 (v5.1 compatible)
• Bluetooth Range: Up to 100 m
• Bluetooth Profiles: SPP, HID, Apple iAP2, Bluetooth Low Energy (GATT services)
• Communication Protocols: ASCII 3 parameterised command set
• Security Features: HID OmniKey Security Chip
• User Input: Trigger button
• User Feedback: Speaker, vibration motor, LED (user configurable)
• Compatible Hosts: Any USB host with USB CDC support; compatible Bluetooth hosts supporting SPP/HID (Android, iOS, Windows, Linux, Mac)
• Electrostatic Discharge (ESD): ±15 kV air, ±8 kV contact
• Maximum Supported microSD: 256 GB