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Telemetry Gateway A850 User Manual
Ports
Ports for external sensors (e.g. temperature, humidity) can be configured on the
Telemetry Gateway.
The internal values (e.g. battery voltage, CPU load) are generated by the
Telemetry Gateway.
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Different ports can be assigned depending on the sensor type:
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Sensor Driver
The sensor driver converts the saved data from the RTU into actual values – see
"Updating the Default Sensor Types"on page
Technical Data
The following technical data applies to the Telemetry Gateway:
Dimensions (W x D x H)
Weight
Protection class
Operating temperature
range
Case
Connectors
Power supply
Operating system
Configurator
Data viewer
Processor
INTERNAL
IOA
SDI A
IOB
SDI B
IOD
SDI D
Analog sensors – available at ports IOA, IOB, IOC and IOD
Pulse counters – available at ports IOA, IOB, IOC and IOD
Digital sensors – available at ports IOA, IOB, IOC and IOD
2,160 g
1x USB
1x 100 MBit Ethernet
1x RS-232
1X RS-485 (to A440)
100 to 240 V~, max. 15 W
Debian Linux OS 4.19
kernel
AM335x 1 GHz ARM®
Cortex-A8
34.
A850-2020
265 x 210 x 65 mm
1,862 g
IP-50
-10°C to +55°C
Steel, coated
2x USB
1x 100 MBit Ethernet
2x RS-232
1x RS-485 (to A440)
90 to 240 V~, max. 15 W
Integrated 8.4 V NiMH battery with
4,500 mAh for uninterrupted
power supply (UPS)
Embedded Linux OS 2.4
kernel
Web-enabled Java application with GUI
Graph and table
Cirrus Logic 32-bit ARM
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CHAPTER 2
Technical Data
A850
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