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MEN Mikro BL70W - Rugged Box PC for Wireless Applications (Intel®)

Intel® Core™ i7, 3rd generation, -40 to +70/85°C Operating

MEN Mikro BL70W - Rugged Box PC for Wireless Applications (Intel®)
Key Features
Intel® Core™ i7, 3rd generation
390 mm x 215 mm x 66 mm
Rack-mounted or wall-mounted
Fanless operation as standard
4 PCI Express® Mini Card slots
24 and 36 VDC nom. (10 to 50.4 V) operation
-40 to +70/85°C operating temperature, fanless
EN 50155 (railways), ISO 7637-2 (E-mark for automotive)

Introduction

The BL70W is a fanless, maintenance-free box computer that has been designed for independent use or as display computer electronics for embedded wireless applications in transportation, e.g. in trains, commercial vehicles, mobile machines or airplanes.

Four PCI Express® Mini Card slots each with dual SIM make it possible to flexibly implement the whole range of wireless interfaces such as mobile service standards GSM (2G), UMTS (3G), LTE (4G) and derivates and wireless communication standards WLAN / Wi-Fi IEEE 802.11 and derivates. A GNSS interface supporting positioning systems GPS and GLONASS complements the possibilities.

The BL70W is powered by an Intel® Core™ i7-3517UE CPU, running at 1.7 GHz. Other processors of the 3rd generation Intel® Core™ i7 family can be used which makes for high scalability in CPU (single/dual/quad core) performance.

The BL70W is equipped with 4 GB of DDR3 SDRAM and offers microSD™ card and mSATA slots. A SATA hard-disk/solid-state drive can be installed within the housing as an option. The system is designed for fanless operation at temperatures from -40 to +70°C (+85°C for up to 10 minutes), its special rugged aluminum housing with cooling fins serves as a heatsink for the internal electronics and in this way provides conduction cooling.

The BL70W supports up to two DisplayPort® interfaces with full HD resolution. In addition, a multitude of other I/O is available at the front panel, including two Gigabit Ethernet, two USB 2.0, variable slots for legacy serial I/O (e.g. RS232) or CAN bus, general purpose inputs and relay outputs.

The BL70W comes with its own integrated 30W 24 VDC nom. (10 to 50.4 V) class S2 wide-range power supply and is in compliance with EN 50155 and ISO 7637-2 (E-mark for automotive). The power can be switched on and off using an ignition signal on the power connector, and a run-down time after switching off the power can be adjusted by software.

The various CPU options with the available selection of external interfaces (realized via separate graphics and I/O interface boards within the system) makes for an extremely flexible system design that can quickly be tailored to a vast number of applications.

Webinar: Rugged and Modular Box PC Family

Specification

CPU

CPU SpecIntel® Core™ i7-3517UE
• 1.7 GHz processor core frequency
• 2.8 GHz maximum turbo frequency
• 4 MB last level cache
ChipsetQM77 Platform Controller Hub (PCH)
Memory4 GB SDRAM system memory
• Soldered
• DDR3 with ECC support
• Up to 1066 MHz memory bus frequency
GraphicsIntegrated in processor and chipset
Maximum resolution: 2560 x 1600 pixels
Via two DisplayPort® interfaces
Network2 Gigabit Ethernet via M12 connectors
StorageOne microSD™ card slot
• Via USB 2.0

One mSATA slot
• SATA Revision 2.x support
• Transfer rates up to 300 MB/s (3 Gbit/s)

Serial ATA (SATA)
• One port for 2.5" hard-disk/solid-state drive mounted within the unit's housing
• SATA Revision 2.x support
• Transfer rates up to 300 MB/s (3 Gbit/s)
Expansion4 PCI Express® Mini Card slots
For functions such as
• Mobile service standards: GSM (2G), UMTS (3G), LTE (4G) and derivates
• Wireless communication: WLAN / WiFi IEEE 802.11 and derivates
2 SIM card slots for each PCI Express® Mini Card
PCI Express® and USB interface
Front I/O2 DisplayPort® 1.1a interfaces
• AUX channels and hot plug detection

2 Gigabit Ethernet
• Via M12 connectors
• Electrically isolated

2 USB 2.0
• Via Series A connector

7 general purpose inputs
• Input voltage range from 0 V up to 154 V independent of the power supply input voltage
• Input signal frequency max. 10 Hz

2 relay outputs
• Max. switching current 0..30 V: 2 A
• Max. switching current 30..72 V: 0.9 A
• Max. switching current 72..154 V: 0.3 A
• Max. switching voltage: 154 V
• Max. switching frequency: 1 Hz
• Minimum life time @ 1A, 30V, 20 cpm: 100.000
• Electrically isolated

2 photocouplers (shutters)
• Max. switching voltage: 154 V
• Max. current: 120 mA (switching and continuous)

1 odometer input
• For counting odometer pulses of a maximum frequency of 2 kHz

1 IBIS slave interface
• Baud rate up to 19.2 kBaud
• Electrically isolated

GNSS interface
• Frequency band: GPS (L1), Glonass (L1, FDMA), Galileo (E1)
• Standards: NMEA, RTCM 104
• 32-channel GNSS architecture
• Accuracy: 1.5 m
• A-GPS
• Time-To-First-Fix - cold start: lower than 35 s
• Time-To-First-Fix - warm start / aided start: 1s
• Odometer input for GNSS receiver

RS232
• D-Sub connector at front panel
• Data rates up to 115 200 bit/s
• 60-byte transmit/receive buffer
• Handshake lines: RTS, CTS
• Electrically isolated

RS422/485
• D-Sub connector at front panel
• Full or half duplex
• Electrically isolated

2 SA-Adapter slots for legacy serial I/O
• For RS232, RS422/485 or IBIS master

1 SA-Adapter slot for RS232, RS422/485, IBIS or CAN

14 status LEDs
• 4 for Ethernet link and activity status
• 2 for general board status
• 8 user LEDs
OtherReal-Time Clock: Buffered by Gold Cap for up to 72 h
BIOSInsydeH2O™ UEFI Framework

General

ElectricalSupply voltage:
• 24V and 36V nominal input voltage according to EN50155
• 24V nominal input voltage according to ISO 7637-2 (E-mark) requirements
• 10 to 50.4 V input voltage range
• EN 50155 power interruption class S2
Power consumption: 24 W typ.
MechanicalDimensions: Height 66 mm x Width 390 mm x Length 215 mm
Weight: approx. 3 kg
SoftwareWindows® 7
Windows® Embedded Standard 7
Linux
TemperatureTemperature range (operation):
• -40°C to 70°C (screened), with up to 85°C for 10 minutes according to class Tx (EN 50155)
• Fanless operation
Temperature range (storage): -40 to +85°C
Humidity(operation): max. 95% non-condensing
(storage): max. 95% non-condensing
Vibration(function): 1 m/s², 5 Hz - 150 Hz (EN 61373)
(lifetime): 7.9 m/s², 5 Hz - 150 Hz (EN 61373)
Shock50 m/s², 30 ms
MTBF198 000 h @ 40°C according to IEC/TR 62380 (RDF 2000)
Safety/CertificationFlammability
• UL 94V-0

Fire Protection
• EN 45545-2

Electrical Safety
• EN 50153
• EN 50155
EMCEMC Conformity (Automotive)
• ECE R10 (E-mark)
• ISO 10605 (ESD)

EMC Conformity (Railway)
• EN 50121-3-2
Warranty2 Years
RoHSCompliant

Ordering Details

BoardStandard Models:
09BL70W00
Box computer with 4 PCI Express® Mini card slots and 8 microSIM card sockets and 1 GPS/GLONASS interface, 24 and 36VDC PSU, Intel® Dual Core i7-3517UE, 1.7 GHz, 4 GB DDR3 RAM, µSD card slot, mSATA slot, 2x DisplayPort®, 2x Gb Ethernet, 2x USB, 1x RS232, 1x RS422/485, 1 IBIS slave interface, 1 odometer input, 2 SA-Adapter slots (UARTs, fieldbuses), -40..+70(+85)°C screened, conformal coating, IP40 (front IP20), EN 50155, prepared for E1
Accessories05BC00-00
Starter Kit for BoxPC: 1x AC/DC power supply, 1x DisplayPort® to DVI adapter (active), 2x M12 to RJ45 Gbit Ethernet cable, 4x HF cable with U.FL plug to RP-SMA plug

05BL01-00
19" insertion frame for Box PCs (BL)
CustomisationNeed storage and/or I/O cards added? Need an operating system or your own software image loaded? We can help with that. We have a team of qualified and experienced engineers who can quickly accomplish this. Please contact us for further details.

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