4CH Wireless Dry Contact Module
model：HDL-MPS04-RF.28
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 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 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.
Basic Parameters
Input voltage
AC100-240V (50/60Hz)
Power consumption
0.3W max.
Communication
Buspro Wireless
Wireless transmission power
+10dbm
Wireless sensitivity
-90dbm
Indoor communication distance
≤30m
RSSI (Received Signal Strength Indication)
>-80dbm
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
