Networking Equipment Dealers in Gst Road, Chennai

• Application: GPS Tracking,Internet Access,Radio Frequency
• Feature: Easy To Use,Fast Working,Light Weight,Low Power Consumption,Speedy,Stable Performance
• Speed: 0-10Mbps,10-20Mbps,20-40Mbps
• Network Type: 2G ,3G ,4G
• Certification: CE Certified
• Color: Black,Blue,Grey,Off-white,Smoke-grey,White,Z-black
• Condition: New,Used
• Warranty: 1yrs,2yrs,5yrs
• Connectivity Type: USB,Wi-Fi,Wired,Wireless
• Voltage: 0-3VDC,3-6VDC,6-9VDC,9-12VDC

• Operation Temperature: -40°C ... 70°C
• Storage Temperature: -40°C ... 85°C
• Weight: 1500g
• Uplink ports: 3 x SFP slot (100 Mbit/s)
• Ports: 8 x 10/100BASE TX, RJ45 Fast Ethernet (100 Mbit/s)
• Operation voltage: 48-320 VDC or 88-265 VAC (50Hz, 60Hz)
• Dimensions (W x H x D): 98 mm x 164 mm x 120 mm
• Mounting: Din Rail

SP20 PTP Switch 100Mbit/s The RSP20 PTP Switch provides you with a quick and easy solution to realize precise time synchronisation via Ethernet using the precision time protocol according to IEEE 1588-2008. For sure, the RSP20 works perfect with the OTMC 100 PTP Grandmaster Clock and our PTP time converter TICRO 100.Due its design and certifications the RSP20 is the perfect choice, to build up PTP time synchronization networks in electric power substations, as well as industrial and laboratory environments. Due its design and certifications the RSP20 is the perfect choice, to build up PTP time synchronization networks in electric power substations, as well as industrial and laboratory environments. The RSP 20 offers the following features: Uplink ports: 3 x SFP slot (100 Mbit/s) Ports: 8 x 10/100BASE TX, RJ45 Fast Ethernet (100 Mbit/s) Operation voltage: 48-320 VDC or 88-265 VAC (50Hz, 60Hz) Operation temperature: -40°C ... 70°C Storage temperature: -40°C ... 85°C Dimensions (W x H x D): 98 mm x 164 mm x 120 mm Weight: 1500g Mounting: Din Rail manufactured by Hirschmann (a belden brand)  Approvals & certifications: PTP: IEEE 1588-2008, IEEE C37.238-2011 Substation: IEC 61850-3, IEEE 1613 Railway norm: EN50121-4  The delivery includes: RSP20 PTP-Switch CD-ROM software tools & user manual Printed user manual Technical data sheet: RSP20 Switch Technical data (96.99 kB) Techical data sheet

• Country of Origin: China
• Certification: CE Certified
• Condition: New
• Warranty: 1yrs

• Type: Optical Transceiver
• Certification: ISO 9001:2008
• Weight: 3-4kg
• Voltage: 110V
• Condition: Used
• Automatic Grade: Automatic
• Power: 3-6kw
• Driven Type: Electric
• Warranty: 1year

• Model Number: WCT805M

We are offering wiman wct-805 is a smart modbusrtu to gprs gateway, designed to transmit data transparently over gsmgprs cellular networks. Gateway is integrated with 32bit arm cortex, with application firmware to communicate with gsmgprs engine. It can operate as server or client mode; accept with dynamic ip or static ip. As compare to pstn or gsm dialup or lease line, the wct-805 with gprs communication link provide a cost economical approach to achieve a “always on” packetized data network. Easy to plug and play allows to migrating your traditional serial communication system to the advance gprs link, without tedious application development and in depth knowledge on at command or gprs. You can view the device like “virtual serial wire over the air” that links all your remote equipments to the central pcserver. It is a full transparent protocol in-dependent gateway. It is easy to configure, manage, and monitor remote devices on a private network over the internet. The products also come with built-in io that can be configured to indicate the priority of events. The device can configured or update firmware over the air (ota).

We are offering gsm modem. No voice function input voltage：9v - 12v dc / 1a operating voltage – 3.6v can send and receive data and sms inbuilt antenna with high sensitivity size: 122 mm * 57 mm.

• Brand Name: Ha-VIS eCon
• Application: Harsh Environment Industrial Application Full Gigabit Processing with POE+
• Operating Temperature: -40 to +70 Degrees C
• Products Status: Availlable
• Place of Origin: Germany

Managed and unmanaged switches to implement a convergent Automation IT- Network HARTING Ethernet network components and cabling provides the communication platform for a convergent Automation IT – network. The performance of network components opens universal applications for harsh environment in IP20 to IP67 installations in Industry buildings, mechanical engineering and plant engineering. Ha-VIS eCon Automation (unmanaged) Optimized and designed for jobs in harsh industrial environments, unmanaged Ha-VIS eCon Ethernet switches equally enable the cost-effective expansion of existing network infrastructures, as well as the development of new industrial networks. Two different compact, space-saving housing designs guarantee the best possible use of available space in the switch cabinet. Powerful Power over Ethernet Plus (PoE+), full Gigabit Ethernet and an industrial temperature range of -40° C to +70° C broaden the wide product portfolio with additional functionality. Thanks to their approval for use in industry as well as the maritime market and transportation technology, the switches can be optimally selected for each application. Unmanaged Switches Ha-VIS eCon Ethernet Switches with basic functions up to 16 ports with fibre option

• Band: Dual Band 900/1800 MHz,SIM Application Tool kit,Always on Line,Comply with ETSI GSM Phase2 + Standard
• Weight: 2000g
• Baud Rate:: 300-115200 bits / s
• Automatic baud rate:: from 2400 to 19200 bits / s
• Support dual-band GSM:: 900/1800 MHz
• Operating Temperature: -: 20 ° C - +55 ° C
• Storage temperature:: -25 ° C - +70 ° C
• Size: standard 1U chassis
• Model: Wavecom module 16 port modem
• Design: Industrial Design,Aluminium Casing
• Based On: Based on WAVECOM Module Q2303A/2403A/2406B/24PLUS
•  :  
• AT Commands: Support AT command to make remote control(GSM07.07 & 07.05)
• Interface: Standard RS232 Interface(Standard serial Port (DB-9),Plug in power supply Mini-SIM card reader, Antenna connector SMA (male)
• SIM Slot: 3 Volt SIM Card slot - 4 OR 8 SIM CARD SLOT
• DTMF: Double Tone multi frequency function(DTMF)
• Work: Send and Receive Data, Send and Receive SMS
• Data Transfer: CSD up to 14.4 kbps, USSD, Non transparent mode, V.110 supports different character framing modes e.g. 8N1, 7E1
• SMS: Point-to-point MO and MT SMS cell broadcast Text and PDU mode
• Antenna: Antenna with high sensitivity
• Operating Status: LED Blinking
• Output Power: Class 4(2W@900Mhz
•  :  
• Input Voltage: 6V to 36 V DC
• Working Current: 100
• Standby Current: 56mA
• Input Current: 1A to 2 A
• Working Temp.: (-20C to -+60C)
• Store.temp.: (-25C to -+70C)
• Accessories: AC/DC Adapter,RS232 cable,2 mounting plates,Antenna,CD,PCI interface CARD

Shri Vaari Electricals Pvt. Ltd.,engaged in designing and manufacturing of AMF (Auto Mains Failure) Panels that are applicable for managing DG sets. Our panels come with in-built safety features for protecting the Engine & alternator. The range of our AMF panels are manufactured upto 1010 KVA and are fabricated from 16 SWG thickness, high grade CRCA sheet steel. The use of quality material has made our panels dust &vermin proof. Powder coated for longer life and meticulously wired.   Features General A power circuit consisting of contactor, MCB and fuses. Automatic start/stop of the genset in case of AC mains failure and its restoration respectively. Manual start/stop facility also provided. Logic Mains Failure: 3-attempt engine cranking after mains failure otherwise the engine fails to start. Engine starts-up within 10 sec of mains failure otherwise 2 more start pulses after every 10-15 seconds. Unhealthy Mains: Any of the phase failure or voltage drops below set value. Mains Restoration: Engine keeps running for 30 seconds before stopping, as recommended by the Engine manufacturer. Metering One Ammeter with CTs & selector switch, one frequency meter, one voltmeter with selector switch and one hour meter. Set of indications Load on DG Load on mains Fault indications LLOP High water temp/high cylinder head temp Overload Set of Push Buttons Engine start/stop Alarm acknowledge button for hooter Reset button for fault indication. Safety High water temperature LLOP Overload trip Battery Charger:   A separate battery charger for continuous charging of batteries in trickle/boost mode to ensure prompt starting of the engine

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