Corporate Headquarters: 707 Dayton Road, PO Box 1040 Ottawa, IL 61350 USA 815-433-5100 Fax 433-5104

European Office: Westlink Commercial Park, Oranmore Co. Galway Ireland +353 91 792444 Fax +353 91 792445

orders@advantech-bb.com

support@advantech-bb.com

SmartFlex SR303

FLEXIBLE, ADAPTABLE LTE ROUTER

POWER

Power Supply

(sold separately)

10 – 60 VDC (2–Way Molex connector

Power Consumption

Idle: 2.5 W

Average: 4 W

Peak: 11 W

Sleep Mode: 10mW

ENVIRONMENTAL

Temperature Range

Operating: -40 to +75 °C

Storage: -40 to +85 °C

Temperature Range LTE450

Operating: -20 to +60 °C

Storage: -40 to +85 °C

Humidity

Operating: 0 to 95 %

Storage (Non-condensing): 0 to 95 %

Cold Start

-35 °C

Operating Altitude

2000 m / 70 kPa

Ingress Protection Rating

IP30

WI-FI - 802.11 A/B/G/N, AP OR CLIENT MODES

Supported Wi-Fi band

2.4 GHz, 5.4 GHz

Encryption

None, WEP, TKIP, AES

5 GHz supported

channels

36, 40, 44, 48, 52, 56, 60, 64, 149, 153, 157, 161, 165

2.4 GHz supported

channels

1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14

Number of clients

10

Authentication

Open, Shared, WPA–PSK, WPA2–PSK

MECHANICAL

Plastic or metal case with plastic or metal DIN rail

Enclosure

Dimensions

55x97x125 mm

Weight Plastic

170 g

Weight Metal

375 g

HW SPECIFICATIONS

PORTS, LED, ANTENNAS

Up to 5x ETH ports

RJ45, 10/100 Mbps

SIM

2 Mini SIMs (2FF) (rear panel)

LED Indicators

PWR, DAT, WAN, ETH, SIM, USR, POE, IN0,

IN1, OUT

3x ANT - ANT, DIV, GPS

(sold separately)

SMA connectors

Wi-Fi Antenna (sold separately)

R-SMA connector

USB

USB Host connector 2.0

SD Card

1x Micro SD Card slot (rear panel)

RST

RESET button (rear panel)

*Optional 3-port SWITCH

3x RJ45, 10/100 Mbps

*Optional ETH - R232 - RS485

RJ45, 4-pin terminal block, 3-pin terminal block

connectors – Isolation up to 2.5 kV

*Optional RS232 - RS485

5-pin terminal block, 4-pin terminal block

connectors – Isolation up to 2.5 kV

3-port SWITCH

ETH - RS232 - RS485

RS232 - RS485

POE PARAMETERS

POE PD

parameters for opposite PSE

P0E PSE

Input voltage

range

42.5 – 57 V

44 – 57 V, 65 W

Power available

25.50 W

2x 25.50 W

(ETH0, ETH1)

Maximum current

600 mA

Insul. Strength

1.5 kV from the router

none

Standards IEEE 802.3at-2009 (PoE+) and IEEE 802.3af-2003 (PoE) supported.

Cabling needed is Category 5, up to 12.5 Ω. It is possible to use a passive PoE

injector

GNSS SPECIFICATIONS

Antenna

50 Ohms – active

Protocols

NMEA 0183 v3.0

Frequency GPS

1575.42MHz Typical

Sensitivity

Tracking: -161dBm

Acquisition (Assisted): -158dBm

Acquisition (Standalone): -145dBm

Acquisition time

Hot start: 1 s

Warm start: 29 s

Cold start: 32 s

Accuracy

Horizontal: < 2m (50 %); < 5m (90 %)

Altitude: < 4m (50 %); < 8m (90 %)

Velocity: < 0.2mps

* Tracking sensitivity is the lowest GPS signal level for which the device can still detect an in-view satellite 98% of the time when in sequential tracking mode.

** Acquisition sensitivity is the lowest GPS signal level for which the device can still detect an in-view satellite 50% of the time.