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Installatie- en gebruikershandleiding
GSM/GPRS modem and data logger
System
•
Remote software update
•
Internal reset
•
Watchdog
•
Battery power management
Monitors
•
Low battery handling
•
Status indicator
Status indicator led's
•
Pulse inputs and counters
Resolution counters input 1 and 2
•
Input 1 range pulse input ratio
•
Input 2 range pulse input ratio
•
Extended functions input 2
•
Dual UART low power microprocessor
64 kbyte Eeprom memory
Flash program memory
Yes
Once a day
Implemented
Backup battery voltage and used battery
capacity
Automatic shutdown of modem to prevent flat
battery
Yellow:
Green:
Red
Green
XXXXXXXX.XXX
XXXX.XX puls/m
XXXX.XX puls/m
Pulse difference to input 1 with programmable
alarm
DDN3004MHNL/09-2017/Rev.7
UNILOG 300 N33/N34/N35
GSM network status
Battery status
Encoder test status
Data logger enabled indication
Error indication
Power-up indication
Mains live
Serial communication (DATA and
REQ)
3
3
27
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