Description
4CH Wireless Dry Contact Module contains 4-channel dry contact inputs and 4-channel LED outputs. Working with wireless gateway, the module can be used for controlling different targets.
4CH Wireless Dry Contact Module
4CH Wireless Dry Contact Module contains 4-channel dry contact inputs and 4-channel LED outputs. Working with wireless gateway, the module can be used for controlling different targets.
Đặc trưng
- 4CH dry contact inputs and 4CH LED outputs.
- 4CH dry contact can be used for controlling targets like dimming and switching, and supports electronic switches and mechanical switches.
- Switching modes supported by dry contact: Mechanical switch, Single on, Single off, Single on/off,Combination on, Combination off, Combination on/off, Multi-function, Parallel switch.
- Control targets: Scene, Sequence, Universal switch, Single channel lighting control, Broadcast scene,Broadcast channel, Curtain switch, GPRS control switch, Panel control, Music control.
- Supports security function.
- Compliant with IEEE.802.15.4 standard.
- Supports online upgrade.
- Supports easy programming via HDL ON APP.
Thông số
Basic Parameters
Input voltage: AC100-240V (50/60Hz)
Power consumption: 0.3W max.
Communication: Buspro Wireless
Wireless transmission power: +10 dbm
Wireless sensitivity: -90 dbm
Indoor communication distance: ≤30m
RSSI (Received Signal Strength Indication): >-80 dbm
Frequency Allocation
WPAN (China): 780 to 786MHz
SRD (Europe): 864 to 870MHz
ISM (North America): 904 to 928MHz
Default PSK: HDL-SecurityKey0
External Environment
Working temperature: -5℃~45℃
Working relative humidity: ≤90%
Storage temperature: -20℃~60℃
Storage relative humidity: ≤93%
Specifications
Dimensions: 52×46.5×20(mm)
Net weight: 31g
Housing material: PC, ABS
Installation: Wall box
Protection rating (Compliant with EN60529): IP20
Fire and neutral wire: 1.5mm2 (the module provides 15cm wire)
Load cable: 1.5mm2 (the module provides 15cm wire)
Stripping length: 5~7mm
