IFM CR3171 - Ethernet LTE/GNSS radio modem mIOT/Gateway 4G/Ethernet

mobile IoT gateway with 4G / LTE mobile network connection.
Global transmission of machine and position data to the cloud.
Safe TLS end-to-end communication.
Buffering of data even with unstable radio connections.
Live connection for diagnostics / debugging and software updates

Note on radio approval	The list of countries applying the European Radio Equipment Directive 2014/53/EU (RED) can be found under “Downloads”.

Operating voltage [V]	6...36 DC
Nominal voltage DC [V]	12 / 24
Nominal voltage tolerance [%]	50
Current consumption [mA]	< 290;(24 V; sleep mode: <= 1 mA)

Inputs / outputs

Number of inputs and outputs	Number of analogue inputs: 4; Number of digital outputs: 1

Inputs

Number of analogue inputs	4
Analogue input (voltage) [V]	0...15
Resolution of analogue input	12 Bit

Outputs

Number of digital outputs	1
Voltage range DC [V]	6...36
Permanent current rating of switching output DC [mA]	500

Measuring/setting range

Resolution	16 bit

Resolution	16 bit
Number of measurement axes	3
Measuring range acceleration [g]	± 16

Resolution	16 bit
Number of measurement axes	3
Measuring range vehicle yaw rate [°/s]	± 250

Interfaces

Communication interface	Bluetooth; GNSS; Mobile networks; WLAN

Transmission standard	EDR 2.1; EDR 5.0
Frequency band	2,402 ... 2,48 GHz
Transmission power [mW]	9.46;(Bluetooth 2.1 + EDR; 9,95 mW: Bluetooth 5.0; Antenna integrated)

Frequency band	GPS; GLONASS; Beidou; Galileo; QZSS

Transmission standard	GSM; GPRS; EDGE; UMTS; HSPA; 3G; 4G; LTE Cat-4
Frequency band	2G / GSM / GPRS / EDGE:850 / 900 / 1800 / 1900; 3G / UMTS / HSPA: 850 (B5) / 900 (B8) / 1700 (B4) / 1900 (B2) / 2100 (B1); 4G / LTE Cat 4: B1, B2, B3, B4, B5, B7, B8, B12, B13, B19, B20, B25, B26, B28, B38, B39, B40, B41
Note on interfaces	eSIM

Transmission standard	IEEE 802.11 a/b/g/n
Frequency band	2,412 ... 2,472 GHz; 5,150 ... 5,350 GHz; 5,470 ... 5,725 GHz; 5,725 ... 5,785 GHz
Transmission power [mW]	72.11;(2,412 ... 2,472 GHz; 91,62 mW: 5,150 ... 5,350 GHz; 58,08 mW: 5,470 ... 5,725 GHz; 24,43 mW: 5,725 ... 5,785 GHz; Antenna integrated)

Operating conditions

Ambient temperature [°C]	-40...75
Protection	IP 6K7;(with mounted connectors or protective caps)

Tests / approvals

EMC	EN 301489-1 EN 301489-17 EN 301489-19 EN 301489-52 EN IEC 61000-6-2 EN ISO 13766-1 EN 62311
Radio approval	EN 301511, EN 300440, EN 301908-1, EN 301908-2, EN 301908-13, EN 300328, EN 303413
Standard	EN 62368-1; EN 301893; EN IEC 63000

Weight [g]	254
Materials	housing: PA black

Displays / operating elements

Display	status 2 x LED, multi-colour

Hardware

Processor	Dual Core ARM Cortex A7 (650 MHz)
Working memory	DDR3 RAM: 512 MBFRAM: 32 KB
Mass storage	2,5 GByte Flash

Data memories

Real-time clock	yes; UTC, battery buffered

Pack quantity	1 pcs.

Electrical connection -plug

power supply, CAN	Connector:Micro Timer II

Electrical connection -socket

Ethernet	Connector:M12; coding: D

Electrical connection -GNSS

	Connector:FAKRA C; Moulded body: claret violet

Electrical connection -Mobile networks

	Connector:FAKRA D; Moulded body: blue

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — CR3171-00 — 17.01.2024 —