OEC-R3H-ESK

Name: OEC-R3H-ESK
Brand: UNV
SKU: 192
Availability: InStock

Wall-Mounted Dual-Frequency Desfire Keypad Access Card Reader supporting 125kHz EM and 13.56MHz IC (Mifare / Desfire) credentials, touch keypad, Wiegand 26/34 and RS-485 outputs, ISO 14443A/B compliance, built-in buzzer, tamper alarm, 10-bit DIP switch configuration, and IP54 weatherproof construction.

Gallery & Specifications

OEC-R3H-ESK

Technical Specifications

Product Details

Operating Frequency

125 kHz (EM) & 13.56 MHz (Mifare / Desfire)

Supported Card Types

Mifare (CSN/Sector), Desfire (CSN/File), EM Cards, CPU Cards

Interface

1 × RS-485 Serial Port + 1 × Wiegand Output (Wiegand 26/34)

Protocols

ISO 14443 Type A, ISO 14443 Type B

Reading Distance

IC / CPU / EM Card: Max 3 cm (Reading Time < 1s)

Keypad & Feedback

Integrated Numeric Keypad, Tri-color LED, Built-in Buzzer

Tamper Protection

Hardware Optical Tamper Switch with Audible Alarm

Protection Level

IP54 Weatherproof (-30°C to 65°C)

Configuration

10-bit DIP Switch (Address, Protocol, Termination, Encryption)

Power

DC 12V ± 25%, 1.28W (Operating Current: 107mA)

Features

Dual-frequency versatility reading both 125kHz legacy EM proximity cards and 13.56MHz encrypted Desfire/Mifare smart cards
Multi-factor authentication supporting Card only, PIN password only, or dual Card + PIN verification
High-security Desfire file encryption support reading encrypted CPU card contents for bank-grade protection
Flexible dual output interfaces supporting standard Wiegand 26/34 protocols and industrial RS-485 bus
Intuitive tri-color status indicator (Blue: standby, Green: success, Red: failed) with clear audible buzzer feedback
Built-in optical anti-tamper switch triggering immediate rapid beep alarm upon unauthorized detachment
10-bit hardware DIP switch enabling instant configuration of RS-485 address, bus termination, and Wiegand mode
IP54 weather-resistant polycarbonate casing fitting standard 86x86mm and 115x73mm junction boxes

Applications

1High-security building entrances, data centers, and corporate headquarters
2Commercial offices and educational facilities upgrading from EM to Desfire
3Financial institutions and research labs requiring Card + PIN two-factor authentication
4Indoor and covered outdoor wall-mounted pedestrian access doors

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OEC-R3H-ESK

Features

Dual-frequency versatility reading both 125kHz legacy EM proximity cards and 13.56MHz encrypted Desfire/Mifare smart cards

Multi-factor authentication supporting Card only, PIN password only, or dual Card + PIN verification

High-security Desfire file encryption support reading encrypted CPU card contents for bank-grade protection

Flexible dual output interfaces supporting standard Wiegand 26/34 protocols and industrial RS-485 bus

Intuitive tri-color status indicator (Blue: standby, Green: success, Red: failed) with clear audible buzzer feedback

Built-in optical anti-tamper switch triggering immediate rapid beep alarm upon unauthorized detachment

10-bit hardware DIP switch enabling instant configuration of RS-485 address, bus termination, and Wiegand mode

IP54 weather-resistant polycarbonate casing fitting standard 86x86mm and 115x73mm junction boxes

Applications

1High-security building entrances, data centers, and corporate headquarters

2Commercial offices and educational facilities upgrading from EM to Desfire

3Financial institutions and research labs requiring Card + PIN two-factor authentication

4Indoor and covered outdoor wall-mounted pedestrian access doors

Education Solutions

OEC-R3H-ESK

Gallery & Specifications

Product Details

Features

Applications

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Ready to secure yourenterprise?

Ready to secure your
enterprise?

Ready to secure your
enterprise?