Providing connectivity for the Internet of Things
ATOP's Industrial Embedded Computer is your ideal flexible Gateway to the Internet of Things. It provides Serial, Ethernet connectivity and interfaces that can unlock your potential. Based on your specific application, it allowing almost any serial device to be connected, providing and retrieving the data you need to and from the cloud, no matter what provider you’re using.  

Programmability

Write your customized application in C language and Run it on its powerful Industrial low-power 800MHz ARM Cortex A8 TI Sitara AM3354 CPU. Make flexible use of your peripherals, no matter storage, Serial, or USB are needed. SE5908 is available as a SDK/BSP. The SDK development environment reserves the maximum flexibility. Bottom to top editable software architecture allowed easily to customize or add the IoT applications for different using scenarios. Included Linux kernel source extend the capability of the kernel layer. Changeable WEB pages allowed to easily customize proprietary style. With the SE5908/16, it will extend your possibility while building your IoT applications.  

Rugged and flexible for advanced developments
SE5908A (SDK) embeds high EMC protection, wide temperature operation, programming and installation flexibility in one device. The device is available in two power input options (100~240VAC or 24~48VDC) and provides one additional relay output.  

SE5908A (SDK) block diagram
 

Application

The IoT (Internet of Things) or IIoT (Industrial Internet of Things) is a trending topic these days. It’s all about bringing devices, sensors, actuators, data and commands to the cloud, with the ultimate goal to improve the quality of life, the services Smart Cities can offer, saving energy or saving money. This requires two things: to vehiculate the collected data to the cloud in a format that can be recognized and processed and to process, compute and analyze all this amount of data in real time. It is not a concept far from reality. Imagine you’d like to bridge a Modbus Sensor to the cloud. And you’d like to have the application running on the cloud to be able to process multiple sensors’ data, and to trigger some event in some specific stations along the network. You may also have the need to override the cloud control and manage the application locally. Any application has its story.   Here at ATOP, we understand these different needs and we are providing you different working models, based on what your needs are.   Use the Standard SDK, programmable embedded computer if:

• You are familiar with Linux OS
• You have ANSI C programming skills
• Your application is strictly time/ performance sensitive
• Your application has very critical exception handling requirements

Our SDK products provide:

• Ported, proven and tested peripherals (such as I/Os, Ethernet, Serial, Relays) and integrated drivers
• ATOP customized Linux Kernel and network protocols
• Ported, debugged and proven third party applications
• Utilities and APIs to control the hardware in an easy and effective way
• Opened software architecture to create your own system image
• Linux source code to extend the kernel capability
• Modifiable WEB contents to customize proprietary WEB style
• Example of source code

       

Hardware Specifications
CPU	Texas Instruments Sitara ARM Cortex A8 AM3352 1000MHz
Flash	32 MB NOR Flash (customizable upon request up to 64 MB)
RAM	256 MB DDR3 (customizable upon request up to 1 GB)
EEPROM	24LC64
Watchdog	ADM706
Real Time Clock (RTC)	Yes - with external chip
Buzzer	Yes
Console port	Yes - RJ45 Serial Console
Reset Button	Yes

Network Interface
Standards	IEEE 802.3 for 10BaseT IEEE 802.3u for 100BaseT(X) and 100BaseF(X)
Ethernet Ports	6x 10/100 BASE-T(X) RJ45 or 6x 100 BASE-F(X) SFP Slots (SFP version)
Ethernet Switch	Embedded 8-Ports Fast-Ethernet Switch (configurable). Each port can work as single Subnet or as Switch

Serial Interface
Connector	DB version: D-Sub9 (DB9) connector TB and SiS version: 5-Pin Terminal Block (5.08mm)
Ports	SE5908A: 8-ports (RS-232 (supports only 5-pin mode)/RS-422/RS-485) SE5916A: 16-ports (RS-232 (supports only 5-pin mode)/RS-422/RS-485)
Serial Console	1x Serial Console port (RJ45)
Serial Port Isolation	3 kV (SiS version only)
Pull-high / Pull-low /Term. resistors	Software Selectable
Baud Rate	50 ~ 921,600bps
Data Bits	5, 6, 7, 8
Stop Bits	1, 2
Flow Control	None, Xon/Xoff, RTS/CTS (RS-232 only)

Other interfaces
USB ports	No
LCM Matrix	Programmable LCM Matrix with 5-buttons
SD Card	SD card slot (internal)
Relay Output	1x 1A@30VDC (Normal open)

Software
Bootloader	U-boot 2014.07
Linux kernel	Linux 3.14.26
Linux toolchain	Linux 32 bits toolchain gcc (C/C++ PC cross compiler), glibc
Linux sample code	RS232, RS485, RTC, watchdog, LED, Buzzer, Button, network socket

Power
Rated Aupply Voltage	Redundant 24-48 VDC or Redundant 100-240 VAC/ 100-370 VDC (HV Series)
Input Voltage Range	Redundant 19.2-52.8 VDC or Redundant 85-264 VAC/ 100-370 VDC (HV Series)
Input Current	0.73 A @ 24 VDC 0.35 A @ 100 VAC 0.20 A @ 100 VDC
Power Consumption	Approximately 20 W
Connector	10-Pin Terminal Block
Power Redundancy	Yes
Reverse Polarity Protection	Yes

Environmental
Operating Temperature	-40°C to +80°C (-40°F to +176°F)
Storage Temperature	-40°C~85°C (-40°F~185°F)
Ambient Relative Humidity	5%~95%, 55° (Non-condensing)

Mechanical
Housing	IP30 protection, SPCC metal housing
Dimensions(W x H x D)	440.6 x 44 x 309 mm (1U Rack-mount)
Installation	19’’ Rack-Mount (Kit included)
Weight	4,000g
Reset Button	Yes

Certification	Standard
Safety	EN61010-1, EN 61010-2-201
EMC	FCC Part 15, Subpart B, Class A, EN 55032, Class A, EN 61000-6-2, EN 61000-3-2, EN 61000-3-3, EN 55024, EN 61000-6-4, IEC 61850-3 / IEEE 1613
RoHS II	Yes
REACH	Yes

Standard	Item	Test	Value	Level
IEC 61000-4-2	ESD	Contact Discharge	±8kV	4
IEC 61000-4-2	ESD	Air Discharge	±15kV	4
IEC 61000-4-3	RS	Radiated (enclosure)	20 V/m	3
IEC 61000-4-4	EFT	AC Power Port	±4.0kV	4
IEC 61000-4-4	EFT	DC Power Port	±4.0kV	4
IEC 61000-4-4	EFT	Signal Port	±4.0KV	4
IEC 61000-4-5	Surge	AC Power Port (L-2-L)	Line-to Line±2.0KV	4
IEC 61000-4-5	Surge	AC Power Port (L-2-E)	Line-to Earth±4.0KV	4
IEC 61000-4-5	Surge	DC Power Port (L-2-L)	Line-to Line±1.0KV	3
IEC 61000-4-5	Surge	DC Power Port (L-2-E)	Line-to Earth±2.0KV	3
IEC 61000-4-5	Surge	Signal Port (L-2-E)	Line-to Earth±4.0KV	4
IEC 61000-4-6	CS	AC Power Port	10 V rms	3
IEC 61000-4-6	CS	DC Power Port	10 V rms	3
IEC 61000-4-6	CS	Signal Port	10 V rms	3
IEC 61000-4-8	PFMF	Enclosure	100 A/m 1000 A/m (1sec.)	5 6
IEC 61000-4-11	DIP	AC Power Port	30% reduction (Voltage Dips), 1 period 60% reduction (Voltage Dips), 50 period 100%, reduction (Voltage interruptions), 5 period 100% reduction (Voltage interruptions), 50 period	-

Certification	Standard
Shock	MIL-STD-810F Method 516.5
Drop (Freefall)	MIL-STD-810F Method 516.5
Vibration	MIL-STD-810F Method 514.5 C1 & C2
RoHS	Yes
MTBF	SE5908A-6SFP-Sis-HV: 13.01 years; SE5916A-6SFP-Sis: 12.13 years
Warranty	5 years

MODEL NAME	PART NUMBER	DESCRIPTION	ETHERNET PORTS	SERIAL PORTS
SE5908A	Contact Headquarter	Ind. 8 Port Emb. Computer,10/100BASE-T(X) RJ45, DB9	2 (RJ45)	1 (DB9)
SE5908A-6SFP	Contact Headquarter	Ind. 8 Port Emb. Computer, 100BASE-FX SFP slot, DB9	2 (RJ45)	1 (TB5)
SE5908A-6SFP-HV	Contact Headquarter	Ind. 8 Port Emb. Computer, 100BASE-FX SFP slot, DB9	2 (RJ45)	1 (DB9)
SE5908A-6SFP-Sis	Contact Headquarter	Ind. 8 Port Emb. Computer, 100BASE-FX SFP,Isolated	2 (RJ45)	1 (TB5)
SE5908A-6SFP-Sis-HV	Contact Headquarter	Ind. 8 Port Emb. Computer, 100BASE-FX SFP,Isolated
SE5908A-6SFP-TB	Contact Headquarter	Ind. 8 Port Emb. Computer, 100BASE-FX SFP slot, TB5
SE5908A-6SFP-TB-HV	Contact Headquarter	Ind. 8 Port Emb. Computer, 100BASE-FX SFP slot, TB5
SE5908A-HV	Contact Headquarter	Ind. 8 Port Emb. Computer,10/100BASE-T(X) RJ45, DB9
SE5908A-Sis	Contact Headquarter	Ind. 8 Port Emb. Comp.,10/100BASET(X) RJ45, Isolated
SE5908A-Sis-HV	Contact Headquarter	Ind. 8 Port Emb. Comp.,10/100BASET(X) RJ45, Isolated
SE5908A-TB	Contact Headquarter	Ind. 8 Port Emb. Computer,10/100BASE-T(X) RJ45, TB5
SE5908A-TB-HV	Contact Headquarter	Ind. 8 Port Emb. Computer,10/100BASE-T(X) RJ45, TB5
Please note the following suffixes to be added to he chosen model name: SDK version suffix: (SDK)			2	1

MODEL NAME	PART NUMBER	DESCRIPTION
SDR-75-24	50500752240001G	75W/3.2A DIN-Rail 24VDC power supply with 88~264VAC / 124~370VDC input
CBL-RJ45(8P)-DB9(F)-90-C	50891971G	8-pin RJ45-DB9 debug cable, 90cm
ADP-DB9(F)-TB5	59906231G	Female DB9 to Female 3.81 TB5 Converter
GDC-120	59906861G	120mm copper woven grounding cable
WMK-450-Black	70100000000052G	Aluminum wall mount kit
LM28-C3S-TI-N	50708031G	SFP Transceiver, 1250Mbps, 850nmVCSEL, Multi-mode, 550m, 3.3V, -20~85°C
LM38-A3S-TI-N	50708051G	SFP Transceiver, 155Mbps, 1310nmLED, Multi-mode, 2km, 3.3V, -40~85C
LS38-A3S-TI-N	50709431G	SFP Transceiver, 155Mbps, 1310nmFP, Single-mode, 30km, 3.3V, -40~85C
LS38-C3L-TI-N	50709441G	SFP Transceiver, 1250Mbps, 1310nmDFB, Single-mode, 30km, 3.3V, -40~85°C
AXFD-1314-0523	522AXFD1314001G	SFP Transceiver; 155Mbps, Multi-mode; 1310nm; 2km; -40°C to +85°C, DDMI
AXFD-1314-0553	522AXFD1314011G	SFP Transceiver; 155Mbps, Single-mode; 1310nm; 30km; 40°C to +85°C, DDMI

Datasheet

VERSION	NAME	TIME	SIZE	DOWNLOAD
v1.1	Datasheet EN	2024-03-21	506.15 KB
v1.0	Datasheet EN	2023-11-06	437.73 KB
v0.7	Datasheet EN	2021-03-22	684.18 KB
v0.4	Datasheet EN	2019-06-05	644.04 KB
v0.3	Datasheet EN	2018-08-24	806.03 KB
4 older versions

Hardware Installation Guide

VERSION	NAME	TIME	SIZE	DOWNLOAD
v1.4	SE5908A Hardware Installation Guide	2024-01-30	3.37 MB
v1.3	SE5916A/MB5916A/PG5916A Hardware Installation Guide	2017-01-23	4.39 MB

Manual

VERSION	NAME	TIME	SIZE	DOWNLOAD
v0.1	AWS getting started guide	2021-08-19	907.53 KB
v0.5	SE59XX SDK User Manual	2021-04-13	2.55 MB
v1.2	SE59XX SDK User Manual	2018-05-02	2.25 MB
v1.1	SE59XX SDK User Manual	2018-02-05	2.41 MB
2 older versions
v1.4	SE59XX Node-RED User Manual	2019-04-22	5.72 MB
v1.2	SE59XX Node-RED User Manual	2018-08-24	5.59 MB
1 older version

Firmware

VERSION	NAME	TIME	SIZE	DOWNLOAD
v2.01	SE5908A Firmware	2021-03-22	10.28 MB

Utility

VERSION	NAME	TIME	SIZE	DOWNLOAD
v1.0	Linux Driver_x64	2021-03-29	210.16 KB

Test reports

VERSION	NAME	TIME	SIZE	DOWNLOAD
v1.0	SE-MB-PG5900A-08A-16A Certifications CE EN55032+EN55024	2019-11-20	1.71 MB
v1.0	SE-MB-PG5900A-08A-16A Certifications CE EN61000-6-4+EN61000-6-2	2019-11-20	1.46 MB
v1.0	SE-MB-PG5900A-08A-16A Certifications FCC	2019-11-20	1.21 MB
v1.0	SE-MB-PG5900A-08A-16A Certifications IEC61850-3	2019-11-20	3.70 MB
v1.0	SE-MB-PG5900A-08A-16A Certifications IEEE 1613	2019-11-20	946.69 KB
v1.0	SE-MB-PG5900A-08A-16A Certifications LVD	2019-11-20	5.32 MB