Features of ZN-SPL1503 Mini Outdoor Light-Duty Variable Speed Pan-Tilt Head
Small pan tilt unit, indoor/outdoor use
High-precision worm gear drive, self-locking when power off
Load capacity up to 3.5kg/7.72lb
High-strength aluminum alloy construction
Variable speed,pan: 0.01~30°/s;tilt:0.01~15°/s
360° continuous pan rotation, +45°~-45° tilt
Preset accuracy:±0.1°
Support position feedback and absolute position
RS485/(Optional RS422) pan tilt control with Pelco P/D protocol
Protection grade IP66
| Model | ZN-SPL1503 |
| Max. Load Capacity | 3.5kg/7.72lb |
| Load Type | Top load/Side load(Optional) |
| Transmission Mode | worm gear drive |
| Pan/Tilt Range | Pan: 0°~360°, Tilt: -45°~+45° |
| Pan Speed | 0.01°~30° |
| Tilt Speed | 0.01°~15° |
| Presets | 200 |
| Preset Accuracy | ±0.1° |
| Auto Cruising | 8 tracks,10 pcs cruising each track |
| Auto Scan | 1 |
| Auto Homing | Set 1~60 minutes time |
| 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 |
| Self-lock | Support |
| Protocol | Pelco D/P |
| Baud Rate | 2400/4800/9600/19200 bps |
| Communication Interface | RS485 or RS422(Optional) |
| Coordinate Feedback | Support angle query feedback/real-time feedback |
| Interface | |
| Standard | 10/100M Ethernet with RJ45 (4 wire, pass-through), RS485 control (2 wire),DC 24V (2 wire), GND |
| Opention | RS422 |
| General | |
| Power Supply | DC24V±20% ,50/60Hz |
| Power Consumption | ≤30W |
| Ingress Protection | IP66 |
| Working Temperature | -25°C~+65°C (-13°F~ +149°F) / Optional: -40°C~+65°C (-40°F~ +149°F) |
| Working Humidity | 90% ±3% RH |
| Storage Temperature | -40°C~+70°C (-40°F~ +158°F) |
| Protection Level | IP66 |
| Material | Aluminium Alloy |
| Size | 164×125×199mm（L×W×H） |
| Weight | 3.5kg (7.72 lbs) |
Q: What applications is the ZN-SPL1503 mini pan tilt unit suitable for?
A: With a 3.5kg load capacity, it is ideal for small cameras, thermal modules, laser pointers, and lightweight sensors. Common applications include indoor monitoring, UAV/anti-drone systems, vehicle-mounted devices, and compact security setups.
Q: Can I use this pan tilt unit outdoors?
A: Yes. The ZN-SPL1503 features an IP66-rated housing, making it suitable for outdoor installations. It can withstand rain, dust, and harsh weather conditions when properly installed.
Q: How do I ensure stable performance with lightweight devices?
A: Make sure the load is properly balanced and securely mounted. Even though the maximum capacity is 3.5kg, the center of gravity and mounting method directly affect stability and long-term accuracy.
Q: Can the ZN-SPL1503 be used for continuous scanning tasks?
A: Yes, but for long hours of operation, avoid running at maximum speed continuously. Using variable speed control will extend the life of the worm gear drive and motors.
Q: What should I consider when installing the unit?
A: Choose a stable mounting surface and ensure all cable connections are waterproofed for outdoor use. For best performance, provide your payload specifications during selection so engineers can help calculate the safe load capacity.
Ziwin CCTV Cameras have a high quality. If you are interested in our products, please leave a message here, we will respond as soon as possible.
+86-15022658927 
sales@ziwincctv.com 
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-.webp "Variable Speed Mini Pan Tilt Head with Load Capacity 6kg(13.36lb)")
