Technical Specification

Sensor	1 or 2 RTD sensors (PT100) connectable
Maximum measurement range	±0.2 °C (-200 °C bis 850 °C) without Pt100
Reproducibility measurement channel	+/- 0.1 °C (measurement range -100 °C to +200 °C of the channel) with the logger at 23 °C ambient temperature NOTE: The reproducibility of the PT100 sensor is to be added still.
Reproducibility measurement channel for maximum range	+/- 0.2 °C (measurement range -200 °C to +850 °C of the channel) with the logger at 23 °C ambient temperature NOTE: The reproducibility of the PT100 sensor is to be added still.
Interface	10Base-T / 100Base-TX Ethernet
Power supply	24 VDC ±10 %
Current consumption	< 100 mA
External power supply advised	24 VDC ±10 %, 4 W nominal, < 15 W Limited Power Source
PoE	802.3af-2003, Class 1
Operation time of the battery	The batteries of RMS devices typically last 3 years under the optimal conditions: - Temperature = 20°C±5°C. - Wireless signal strength >-60 dBm. - Limited “read out data” events in the audit trail.
Log memory	44000 of measurement for each channel
Startup time logger	< 20 s (RMS-Webservice (DHCP) < 40 s)
Measurement interval	10 s ... 300 s
Adjustment	1 or 2 point per channel
Sensor quality	- Detection of short circuit on the sensor connectors - Detection if no sensor connected
Temperature simulator function for validation	Fix values for each channel
Operational temperature logger	-40 ... 70 °C
Storage temperature	-40 ... 30 °C NOTE: Small storage temperature range is based on the battery life
Housing Material	PC-ABS
IP protection	IP65
Weight	240 g