■ 1CH relay output and 4CH dry contact.

■ Supports such functions as switch-on delay, switch-off delay and protection delay.

■ 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.

■ 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)

Output current ：

10A (Resistive load)

5A (Capacitive load)

Maximum peak inrush-current: 78A

Power consumption ：1.7W 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 ：52x46.5x20 (mm)

Net weight ：40g

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