Description
Xizi Otis Display Panel Introduction
| Name | 4.3-inch STN HPI duplex |
| Model | LMSTN430LL/LMBS430BL |
| Function | Blue background and white characters |
| Floor (segment), elevator motion direction arrow and operating status (icon) | |
| Elevator call and register | |
| Specs | 5.6-inch (diagonal) segment STN LCD |
| Horizontal 140°- 160°and vertical 160° viewing angle | |
| 100cd/m2 (typical) brightness | |
| DC 12 – 40V working voltage | |
| -10 – 60℃ working temperature |
Product Data Sheet
Elevator Display Board LMBS430BL
Manufactured by NANJING ZHUYE ELEVATOR PARTS
1. Product Overview
LMBS430BL is a 430 mm ultra-thin, high-brightness LED display board engineered for elevator cars and optional landings. Designed, SMT-assembled and 100 % aged by NANJING ZHUYE ELEVATOR PARTS, it meets EN 81-20/50, ASME A17.1 and GB 7588, and is CE, UL and CCC certified for global installations up to 10 m/s.
2. Technical Specifications
– Display Area: 430 × 110 × 12 mm (L×H×D)
– Active Area: 420 × 100 mm, 5 × 18 dot-matrix blocks
– Pixel Pitch: 5 mm; character height 35 mm (64 × 40 dots per floor)
– LED Type: SMD 2835, 24 V DC, 6 500 K daylight white, 2 000 cd/m² max
– Viewing Angle: 160° H / 140° V
– Front Plate: 3 mm tempered glass, anti-fingerprint nano-coating, IK08 impact
– Housing: extruded 6063-T5 aluminium, IP54 front, IP20 rear
– Power Supply: 24 V DC ±10 %, 18 W max (≈ 0.75 A)
– Interfaces: CANopen, RS-485, optional Ethernet (PoE)
– Memory: 32 GB eMMC for multimedia, floor table, ads
– Operating Temp: –20 °C to +60 °C, 95 % RH non-condensing
– MTBF: > 50 000 h @ 45 °C
3. Display & Multimedia Features
– Multi-language floor numbers, arrows, running direction, overload, fire, out-of-service, weather, ads.
– 256-level auto-dimming via ambient-light sensor; < 1 W in standby.
– 60 Hz refresh rate, flicker-free for phone cameras and smooth animation.
– Built-in calendar for holiday themes or building events.
4. Safety & EMC Compliance
– 4 kV EFT, 6 kV surge per IEC 61000-4-5; CE-EMC Class B.
– UL94 V-0 PCB and housing materials; fire-smoke density ≤ 200 Dm.
– SIL 2 / PL c capable when integrated with certified safety relay.
– RoHS 2.0, REACH, halogen-free compliant.
5. Mechanical Design
– Tool-free hinged front frame for < 30 s LED module replacement.
– Magnetic levelling aid and pre-drilled 4-hole pattern match all major aluminium profiles (OTIS, KONE, Schindler, Thyssen).
– Optional stainless-steel or custom-colour anodising for architectural harmony.
6. Installation & Wiring
– Plug-in terminal blocks, colour-coded and numbered; wiring time < 5 minutes.
– Pre-loaded floor table; auto-learning via CAN bus reduces commissioning to < 10 minutes.
– Supports both sinking (NPN) and sourcing (PNP) controller outputs—no external converter needed.
7. Energy Efficiency & Sustainability
– 18 W full-white consumption is 70 % lower than equivalent fluorescent displays.
– Auto-dimming and standby mode cut annual energy to < 35 kWh per unit.
– Packaging: 100 % recyclable cardboard; production site certified ISO 14001.
8. Typical Applications
– High-rise passenger elevators (≤ 10 m/s)
– Hospital bed lifts requiring ADA/EN 81-70 multi-language display
– Luxury hotels with custom logos and welcome messages
– Modernisation of dot-matrix or filament-bulb displays
9. After-Sales Support
NANJING ZHUYE ELEVATOR PARTS provides:
– 24-month worldwide warranty
– 24-hour technical hotline
– Next-day global spare-part dispatch
– Free PC and mobile commissioning toolkit
Custom sizes, colours, or special icons (e.g., COVID-19 alerts) ship within 5 working days.
10. Conclusion
Specifying the LMBS430BL display board from NANJING ZHUYE ELEVATOR PARTS delivers code-compliant safety, crystal-clear passenger information and ultra-low energy consumption—reducing operating costs while enhancing the aesthetic and functional value of every elevator car.
