2G/4G - RS232 modem, RB600

The RB600 terminal is a complete modem solution for wireless M2M applications. The RB600 is based on the high quality QUAD band module and offers high level GPRS, LTE Cat. NB1 and LTA Cat. M1 communication. The module has a RS232 interface and a large supply voltage range input (5 to 30 VDC). Due to its compact size, it is easy to integrate into all kinds of machines.

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Product variants

Article Number Product Name
0512-1802600-2G-LTE + RB600 NB/LTE Cat.M1/2G + Request quote
GPRS, LTE Cat.NB1, LTE Cat.M1 modem with RS232 interface.


The RB600-NB Cat. M terminal series is the complete modem solution for wireless m2m applications. Based on the high quality module, it offers high level LTE Cat. M1 & LTE Cat. NB1 & EGPRS features in compact plastic housing with all the standardized interfaces. Together with its small size and wide supply voltage range, it makes it easy to integrate into all kinds of machines.

The RB600 modem series enabling SMS, e-mail, TCP/UDP/PPP and SMTP communication is the universal solution for all low-volume M2M and mobile data applications including metering, traffic systems, transportation and logistics, security, vending machines and facility management.

Device can be controlled by standard AT commands or by customer's QuecOpen „C” application.


Network standard:
  • GPRS
  • LTE Cat. NB1
  • LTE Cat. M1
GSM modem:
Remote communication
  • RS232
  • Bluetooth - optional
Power supply ON
External memory:
Retrieving information for the interface and control:
  • SMS
  • E-mail
  • Data Call
SIM card:
Single slot
Audio interface:
Power supply:
5 - 30VDC / 2.5Watt
85 x 54 x 25mm/89g

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