Specifications - WIKA PEW-1 Serie Betriebsanleitung

8. Specifications

Specifications
®
Bluetooth
Bluetooth specification
Protocol
Functions
Frequency range
Range
Max. transmission power
Voltage supply
Battery voltage
Battery life PEW-1000
Battery life PEW-1200
Typ Tadiran SL861/S
Typ Tadiran SL860/S
Material (wetted)
Operation altitude per EN 61010-1
Medium temperature limit
Ambient temperature limit
Storage temperature limit
WIKA operating instructions, models PEW-1000 and PEW-1200
Acc. Bluetooth SIG
Bluetooth 5.0 or newer
Compatible with all Bluetooth Low Energy versions 4.2 or newer
Registration
■
Configuration
■
Sending measured values
■
Alarm management
■
Battery status
■
2,402 ... 2,480 MHz
Typically 20 m
→ Depending on the ambient conditions, such as topography and building
structures.
4 dBm
Battery pack
DC 3.6 V
> 10 years (measuring and transmission interval 1 hour, spreading factor 10)
→ For reference conditions
5 years (measuring interval 60 seconds)
7 years (measuring interval 60 seconds)
→ For reference conditions
Stainless steel 316L
≤ 2,000 m above sea level
-20 ... +80 °C [-4 ... +176 °F]
-20 ... +80 °C [-4 ... +176 °F]
-40 ... +70 °C [-40 ... +158 °F]
EN
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