TIANJIN ESTEL ELECTRONIC SCIENCE AND TECHNOLOGY CO., LTD
TIANJIN ESTEL ELECTRONIC SCIENCE AND TECHNOLOGY CO.,LTD ESTEL(GUANGDONG) TECHNOLOGY CO., LTD We are the professoinal supplier of outdoor telecom cabinet, air conditioner, heat exchanger, and telecom
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Linux Operating System Intelligent Monitoring Unit Integrate Different Ports EMU
Linux Operating System Intelligent Monitoring Unit Integrate Different Ports EMU Product Overview
Hardware features:
1) A 19-inch standard cabinet mounting size with a metal body
2) Embedded industrial processor, ARM cortex A35 512M memory, 16G storage space, support 5,000 points of access and 50 million records storage.
3) Integrate eight RS485 ports, nine DI ports, four DO ports, one USB port, and one 100 Mbit/S Ethernet port.
4) Support built-in 3G/4G modem/WiFi extension.
5) The standard host provides 5 groups of 12V external output, the maximum output power of the whole machine is 15W, to meet the sensor power supply needs.
Software features:
1) Linux operating system, open source, safe and reliable.
2) Equipped with FSU monitoring software, intuitive interface, easy operation, built-in software, no installation required
3) The software can monitor the object devices in real time, support control operations, and query historical data and alarm records.
4) B/S architecture, direct Web remote access, no need to install a client.
5) Support online configuration, no need to use additional configuration tools, easy to debug on site.
Parameter list
Figure 1-1 Onboard Parameter
| CPU platform | ARMCortex-A35 |
| Internal Storage Capacity(DDR) | 512M RAM |
| FLASH storage | 16G EMMC |
| Operating System | Linux |
Figure 1-2 Port Parameter
| Power INPUT (Optional) | 1)Single Power Supply VAC220/240; VDC336 2)DC 48V |
| 4 DO ports | Standard DO output normally on NC signal |
| 9 DI ports | Provides 8 universal DI inputs (dry or wet) for connecting to smoke sensors, door status sensors, and infrared sensors; 1 dedicated DI input (access to water pad) |
| 8-channel 485 serial port
| Support RS485 communication mode,baud rate is 1200bps, 2400bps, 4800bps, 9600bps, 19200bps optional. Word length 5-8 bits; The verification mode can be None, Odd, Even, Mark, or Space. The stop bit is 1 or 2 bits. |
| 1 USB port | 1 Type A USB port, 2.0 standard (full speed: 12Mbits/s); Access to USB camera images, support for standard USB flash drives and keyboard and mouse |
| 1 debugging port | USB type-C |
| LAN1Port | 10/100M,half/full-duplex Adaptive, with network cable automatic crossover function |
Figure 1-3 Envirenmental Parameter
| Item | Parameter |
| Working site | Indoor |
| Working temperature | 0℃～＋50℃ |
| Relative humidity | 20％～85％, non-condensing |
| Barometric pressure | 70kPa～106kPa |
| Storage Temperature | －40℃～＋70℃ |
| Cooling | Natural cooling |
| Weight | 2.0KG |
| Orthers | The dust meets the indoor standards of GR-63. No corrosive gas, flammable gas, oil mist, water vapor, dripping or salt, etc |
Figure 1-4 Protection Standard Parameter
| Item | Standard |
| Electrostatic protection | EN61000-4-2,3 grade, Contact/air discharge;6KV/8KV |
| Surge resistance | EN61000-4-5,3grade, 4KV/2KV@8/20us&2Ω |
Figure 1-5 Lightning Protection Parameter
| Test port | IO port | Serial port, Ethernet port | Power port |
| Impulse current 8/20us, positive and negative 5 times each | Differential-mode 5kA | Differential-mode 5kA | Differential-mode 5kA |
| Common mode 5kA | Common mode 5kA | Common mode 5kA |
Figure 1-6 Packaging Parameters
| Item | Parameter |
| Packaging size | L440mm*W200mm*H44mm |
| Packing list | Main machine *1 Mounting screws and hanging ears *1 User manual *1 Test report *1 Power cord *1 Certificate *1 Plastic bag and foam *1 |