Heavy duty pan tilt unit, indoor/outdoor use
High precision stepper motor, worm and gear drive transmission
Load capacity up to 80kg/176.37lb
High-strength aluminum alloy construction
Self-lock with memory after power failure, strong wind-resistance
Variable speed,pan: 0.005~15°/s;tilt:0.005~7°/s
360° continuous pan rotation, +45°~-45° tilt
Preset accuracy:±0.1°
Support position feedback and absolute position
RS485/RS422 pan tilt control with Pelco P/D protocol
Protection grade IP66
| Model | ZN-PT890U |
| Max. Load Capacity | 80kg/176.37lb |
| Load Type | Top load |
| Transmission Mode | Worm gear transmission |
| Pan Range | 0°~360°, Tilt: -45°~+45° |
| Tilt Range | +45°～-45°(load capacity 50kg) Default |
| -60°～+60°(load capacity 40kg) | |
| Pan Speed | 0.01°~30° |
| Tilt Speed | 0.01°~15° |
| Presets | 200 |
| Preset Accuracy | ±0.1° |
| PT Speed Adaptation | Support |
| Cruising Track | 8 |
| Auto Scan | 8 |
| Guard Location | Support with 1 preset or 1 cruising track or 1 auto scan |
| Lens Preset | Support |
| Lens Control | Continuously adjustable zoom, focus speed |
| Power-Off Memory | Support, recover to PT position, scan/preset/cruising track movement before power failure |
| Protocol | Pelco D/P |
| Baud Rate | 2400/4800/9600/19200 bps |
| Communication Interface | RS485 (Optional RS422) or RJ45 |
| Coordinate Feedback | Support angle query feedback/real-time feedback |
| Interface | |
| Standard | 10/100M Ethernet with RJ45 (4 wire, pass-through),DC 48V (2 wire), GND |
| Opention | RS485/RS422 |
| General | |
| Power Supply | DC48V±10%； |
| Power Consumption | ≤150W |
| Lighting Surge Protection | Power: 4000V (line to ground: 4000V, line to line: 2000V) Communication signal interface: 2000V (line to ground: 2000V, line to line: 1000V) |
| Working Temperature | -35°C~+65°C (-31°F~ +149°F) |
| Working Humidity | ＜90%RH |
| Protection Level | IP66 |
| Material | Aluminium Alloy |
| Size | 224×341×403mm（L×W×H） |
| Weight | 35kg (77.162lb) |
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