Physical

Size (HxWxD):

37x42x16 ±0.5 mm / 1.46x1.65x0.63 ±0.02 in

Weight:

27 g / 0.95 oz

Mounting:

Wall console

Screw terminals max torque:

0.4 Nm / 3.5 lbin

Conductor cross section:

0.5 to 1.5 mm² / 20 to 16 AWG

Conductor stripped length:

5 to 6 mm / 0.20 to 0.24 in

Shell material:

Plastic

Color:

Red

Environmental

Ambient temperature:

-20 °C to 40 °C / -5 °F to 105 °F

Humidity

30 % to 70 % RH

Max. altitude

2000 m / 6562 ft

Electrical

Power supply:

110 - 240 VAC / 24 - 30 VDC

Power consumption:

< 1.2 W

Output circuits ratings

Max switching voltage AC:

240 V

Max switching voltage DC:

30 V

Max switching current AC:

16 A

Max switching current DC:

10 A

Sensors, meters

Internal-temperature sensor:

Yes

Voltmeter (AC)

Yes

Ammeter (AC)

Yes

Radio

RF band:

2400 - 2495 MHz

Max. RF power:

<20 dBm

Wi-Fi protocol:

802.11 b/g/n

Wi-Fi Range:

Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors
(Depends on local conditions)

Bluetooth Protocol:

4.2

Bluetooth Range:

Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors
(Depends on local conditions)

MCU

CPU:

ESP32

Flash:

4 MB

Firmware capabilities

Schedules:

20

Webhooks (URL actions):

20 with 5 URLs per hook

Scripting:

Yes

MQTT:

Yes

CoAP:

No

I

Load circuit input terminal

L

Live (110 - 240 VAC) cable

O

Load circuit output terminal

+

24 - 30 VDC positive cable

SW

Switch (controlling O) input terminal

N

Neutral cable

L

Live (110-240 V) terminal

GND

24 - 30 VDC ground cable

N

Neutral terminal

+

24 - 30 VDC positive terminal

Ʇ

24 - 30 VDC ground terminal