Technical specifications

Table 220. Mechanics

Type

Value

Dimensions (w x h x d)

29 x 56 x 12 mm

Weight

9 g

Mounting

In module slot of Engelmann Sensostar S3/S3C


Table 221. Electrical connections

Type

Value

Supply voltage

Internal meter battery (life span up to 10+1 years) or PSU (Engelmann external power supply)


Table 222. Electrical characteristics

Type

Value

Nominal voltage

3.0 VDC

Power consumption (max)

50 mA

Power consumption (sleep mode)

2.5 µA


Table 223. Environmental specifications

Type

Value

Operating temperature

+5 - +55 ºC

Operating humidity

0 - 93 % RH, no condensation

Operating altitude

2000 m

Usage environment

Indoors

Storage temperature

-20 - +60 ºC


Table 224. Radio characteristics

Type

Value

Frequency

868 MHz

Output power

14 dBm

Receiver sensitivity

-135 dBm


Table 225. LoRaWAN characteristics

Type

Value

Device class

Class A, bi-directional

LoRa version

1.0.2, rev B

Activation

OTAA or ABP

Data rate

DR0 - DR5 (250 bit/s-5470 bit/s)


Table 226. User interface

Type

Value

Green/red LED

Indication for start-up / reboot / switch-off

Push button

Start-up / reboot / switch off module

Configuration

Elvaco OTC app, Downlink, or Engelmann optical configuration tool “Device Monitor”


Table 227. Approvals

Type

Value

LoRa Alliance®

LoRaWAN® Certified

EMC

EN 301 489-1, EN 301 489-3


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