Four-channel GSM data logger with pulse and two-state inputs with integrated modem

AR006093
491,11 €
1 to 2 weeks
  • Records from an entry.
  • Alarm messages.
  • Define the sending of messages.
  • Save to memory.

Volume reductions

Quantity Unit price Total price
1 491,11 € 491,11 €
10 442,00 € 4 420,00 €
25 419,90 € 10 497,50 €
50 397,80 € 19 890,00 €
Quantity

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+33-233-611-670

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TECHNICAL DATA

The data logger is designed for record from pulse input et two-state.

If the defined limits are exceeded, SMS and JSON messages can be sent over a GPRS data connection.

He moves possible to define the regular sending of messages JSON to the database, the send interval is adjustable.

The recording is carried out in a non-volatile electronic memory.

The data can be transferred to a PC via USB-C.

Data logger inputs can be configured for four two-state inputs or two two-state inputs and two a pulse counter.

The device includes a traceable calibration certificate with declared metrological traceability of standards based on the requirements of EN ISO / IEC 17025. 

INCLUDED IN DELIVERY

  • U7844M
  • Manual
  • Rechargeable battery
  • Power source
  • USB-C cable
  • FREE Analysis Software
  • Cloud for 3 months


MEASURED VALUES

- Two state signal
- Impulses

Binary input or counter configured for voltage measurements: „L“ input voltage level : <0,4 V (*); „H“ input voltage level : > 2 V; Minimum applicable voltage : 0 V; Maximum applicable voltage : +30 V DC

Binary input or counter configured for a voltage free contact or an open collector transistor: Contact resistance in the "switched on" state : <10k?; Contact resistance in "off" state : > 300 k ?; Contact voltage in "off" state : approx. 3 V, minimum time required to lock state : 1 s

Counter parameters: 24-bit range (16), possibility of letting the counter overflow; Maximum pulse frequency: to be determined

Real time clock: Year, leap year, month, day, hour, minute, second

Data logging interval: Adjustable from 1s to 24h

Alarm display and refresh: Adjustable 1 s, 10 s, 1 min

Total memory capacity: 500 values ​​in non-cyclic recording mode, 000 values ​​in cyclic recording mode

Data logging mode: Non-cyclic - data logging stops after full memory, cyclical - after full memory, the oldest data is overwritten by the new ones

Power : SONY Li-Ion 5200mAh battery)

Protection: IP20

Dimensions: 61x93x53, (with antenna) 120x93x53

Weight (with battery): 270 g

Warranty: 3 years 

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User Manual

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Battery data sheet

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