DS-PK1-LT-WE Wireless LCD RFID Keypad, AX Pro (868 MHz) DS-PK1-LT-WE

Introduction to the DS-PK1-LT-WE Wireless LCD RFID Keypad

The DS-PK1-LT-WE is a wall-mountable wireless LCD keypad and RFID/tag reader designed for the AX Pro intruder alarm ecosystem. Combining a clear backlit LCD, soft-touch keys, built-in tag reader and Tri-X two-way wireless communication (868 MHz), it gives homeowners and installers a modern, user-friendly interface for arming, disarming and monitoring alarm systems. Compact and battery-powered, this keypad blends convenience with security features such as front and rear tamper detection and dedicated panic/medical/fire keys.

Key features at a glance

• Large backlit LCDwith multi-colour LED indicators and soft numeric/function keys for clear status and intuitive operation.
• Built-in RFID/tag readerfor quick tag-based arming and disarming without typing codes.
• Tri-X two-way wireless (868 MHz)using 2GFSK modulation, offering long open-area range (up to 1200 m) and reliable two-way communication with AX Pro hubs.
• Panic and emergency keysfor one-touch signalling of panic, medical or fire events.
• Front and rear tamper detectionplus audible buzzer for physical protection of the unit.
• Battery poweredby four CR123 cells, with a low-power design promising up to two years standby life.

Detailed specifications and benefits

Understanding the DS-PK1-LT-WE starts with its technical specifications and how they translate into real-world benefits. Below are the product's main technical details followed by practical advantages for installers and end-users.

• Model:DS-PK1-LT-WE
• Wireless Frequency:868 MHz (2GFSK)
• Wireless Technology:Tri‑X two-way wireless
• RF Range:Up to 1200 m (open area)
• Battery Type:4 × CR123
• Battery Life:Up to 2 years (standby)
• Quiescent Current:≈ 80 µA
• Max Current:≈ 300 mA
• Voltage:3 V (CR123 cells)
• Display / Keys:Backlit LCD, soft numeric keys 0–9 + function keys
• Indicators:LEDs: Fault, Enrollment/Signal, Arm, Disarm, Alarm
• Tamper:Front and rear tamper detection
• Ports:3 serial ports
• Hardware Features:Built-in tag reader, buzzer, power switch, panic keys
• Dimensions:174.63 × 109.62 × 25.25 mm
• Weight:348 g (with batteries); 282 g (without)
• Operating Temp.:-10 °C to 55 °C
• Humidity:10%–90% RH (non-condensing)
• Mounting:Wall-mount

• Clear status and ease of use:The large backlit LCD and soft keys make system status easy to read at a glance and simple to operate in low-light conditions.
• Fast, secure access with RFID:Tag-based arming/disarming reduces the need to remember or enter PINs—ideal for family members, staff or tenants who prefer tag access.
• Long-range, reliable communication:Tri-X two-way wireless at 868 MHz provides extended range and robust two-way messaging with the AX Pro hub, improving reliability in larger properties or where the hub and keypad are separated by obstacles.
• Enhanced on-site security:Front and rear tamper detection plus panic keys help protect the device itself and provide immediate local signalling during emergencies.
• Low maintenance:Low quiescent current and CR123 batteries give the unit up to two years standby life, reducing frequency of battery replacements.

Use cases and scenarios where the DS-PK1-LT-WE excels

This keypad is particularly well-suited to installations that require a combination of convenience, discreet access control and wireless flexibility. Example scenarios include:

• Family homes where occupants want a simple, visible status display and quick tag-based access for children, caregivers or cleaning staff.
• Multi-occupant dwellings such as shared houses where individual tags can be assigned and managed for each occupant.

• Retail stores, professional offices or clinics where staff need quick access and a central hub needs to track arm/disarm events.
• Sites without easy access to mains power where battery operation simplifies installation and avoids rewiring costs.

• Projects where remote provisioning and status queries through AX Pro management tools accelerate commissioning and maintenance.
• Multi-building sites that require wireless devices with strong range and reliable two-way communication to avoid blind spots.

Comparisons with similar products in the market

When evaluating keypads for alarm systems, buyers often weigh display type, communication method, access options and installation flexibility. Here’s how the DS-PK1-LT-WE compares in common decision areas:

Many consumer-grade wireless keypads use 433 MHz or 2.4 GHz radios. The DS-PK1-LT-WE’s 868 MHz Tri‑X two-way wireless delivers a strong balance of range and penetration in built environments. Its advertised open-area range (up to 1200 m) typically exceeds many 433 MHz options in real-world installations and offers better building penetration than some higher-frequency 2.4 GHz devices.

Two-way systems confirm message delivery and allow the keypad to receive status updates from the hub. Compared to one-way keypads, the DS-PK1-LT-WE provides improved reliability and feedback—useful for installers and end-users who need assurance that commands and alarms are acknowledged by the system.

Keypads with RFID readers reduce the need to enter codes manually and simplify access for frequent users. Compared with PIN-only keypads, the DS-PK1-LT-WE reduces friction at entry and can speed through arming/disarming routines in commercial environments or busy households.

Battery-powered keypads simplify installation and placement flexibility but require battery changes. With a low-power design and up to two years standby life on CR123 cells, the DS-PK1-LT-WE reduces maintenance compared with many battery devices, while providing the flexibility to place it exactly where it is most convenient.

The LCD plus multi-colour LEDs and soft keys make the DS-PK1-LT-WE more user-friendly than LED-only keypads. This matters in environments where clear status messaging or different indicator colours improve response times and reduce false alarms.

Customer feedback and installer impressions

At the time of writing there are no verified customer testimonials provided with this product brief. However, common themes reported by installers and system integrators when working with similar AX Pro keypads include:

• Positive feedback on the clarity and readability of large backlit LCD screens, which reduce user confusion and support faster training for staff.
• High marks for RFID convenience—installers note that tag programming simplifies everyday access for end-users and reduces support calls about forgotten PINs.
• Appreciation for Tri‑X two-way wireless performance—installers often cite reliable communication and fewer false tamper or connectivity issues compared to lower-performance radios.
• Practical notes about battery handling—CR123s are common and provide long life, but installers recommend teaching end-users to replace batteries promptly when low-battery alerts appear.

If independent user reviews are important to you, consider requesting demo units, reviewing trade forums or asking installation partners for site references where the product has been deployed.

Installation, compliance and maintenance notes

• Always follow the official product datasheet and user manual during installation and configuration to ensure correct operation and safety compliance.
• Installation and wiring should be performed by a qualified installer who understands local regulations and alarm transmission requirements.
• Observe battery safety guidance for CR123 cells and dispose of used batteries according to local waste-disposal regulations.
• Test RF range and two-way communication during commissioning to confirm reliable signalling in the installed environment; use the AX Pro management app/firmware tools for configuration and diagnostics.

Conclusion: Why choose the DS-PK1-LT-WE?

The DS-PK1-LT-WE Wireless LCD RFID Keypad is a compelling choice for AX Pro installations that need a user-friendly, flexible and reliable keypad solution. Its combination of a large backlit LCD, integrated RFID reader, Tri‑X two-way 868 MHz wireless and tamper protection delivers practical benefits for homes, small businesses and installer-focused deployments. The long battery life and straightforward mounting make it easy to deploy where mains power is unavailable, while two-way communication enhances reliability and monitoring capability.

For projects that prioritise clear on-device status, tag-based access and dependable wireless performance over very low-cost, basic keypads, the DS-PK1-LT-WE represents a balanced option. It offers the features installers and end-users typically ask for—visibility, convenience and robust wireless connectivity—making it a strong candidate for modern intruder alarm systems.

Pricing note:Typical suggested retail price is 139.00 with a cost price around 89.98. Warranty coverage should be confirmed with your supplier prior to purchase.