ZLWL Smart Printer Server wifi print server Wireless Print Server with 2 USB Port for Office Home Printer
120.86 104.51 $
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ID: 114058
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ZLWL SS2030 Factory Cheap Industrial Modem Serial Server Dtu External Antenna Gateway Serial Device Servers
0.0 ( votes)
Price:
US $110.32
/ piece
Discount Price:
US $
94.33
/ piece
-14%
- Ships From
Use RS232 and RS485 at the same time
WIFI(optional)
SERIAL TO ETHERNET
Serial servers are connected to routers via a network cable or WIFI, thus connecting to an Internet wired network
Serial servers support 2 serials
WiFi Parameter | |
standard: | Support ieee802.11b/g/n standard |
Secure encryption: | Support WEP, WPA, WPA2 and other encryption methods |
Transmitting power: | 16-17dBm(11g),18-20dBm(11b)15dBm (11n ) |
Receiving sensitivity: | <-72dBm@54Mpbs |
Interface type | |
LAN: | 1 LAN port, adaptive MDI / mdix, built-in electromagnetic isolation protection |
WAN: | One WAN port, adaptive MDI / mdix, built-in electromagnetic isolation protection |
Serial port | One communication RS485 / RS232 interface, suitable for the acquisition equipment with RS485 / 232 interface |
indicator light: | 1 X"PWR",1 X "WAN",1 X "LAN",1 X "WiFi",1 X "LINK" |
Antenna interface: | 1 wifi antenna interface for standard SMA |
Power interface: | 7.5V ~ 32V, built-in power instantaneous overvoltage protection |
Reset button: | By pressing this key for 10 seconds, the parameter configuration of the equipment can be restored to the factory value |
* power supply* DC 12V/1A* Shape characteristics* Case: sheet metal cold rolled steel case* Overall dimension: 95 × seventy-two × 25mm* Weight: about 185g | * Other parameters* CPU:560MHz* Flash/RAM:128Mb / 1024Mb* The working temperature: – 30 ~ + 70 ℃* Storage temperature: – 40 ~ + 85 ℃* Relative humidity: < 95% non condensing |
Serial Server
Industrial Design
* Adopt a high-performance industrial-grade 32-bit MIPS processor
* Low power consumption, low heat generation, fast speed, and high stability
* Support ear mounting
* Adopt sheet metal cold-rolled steel shell
* Power supply: 7.5V~32V DC
Network Characteristics
* Two-way communication, serial communication mode RS232, RS485 two options, unique interface set
Become an advantage without worrying about the problem of interface diversity
* Unique industrial function support, support for Modbus multi-host polling
* The TCP/IP protocol stack is integrated internally, and users can use it to easily complete embedded devices networking function
saves manpower, material resources and development time, so that products can be put into the market faster, Increase Competitiveness
* Support multiple centers
* Support static IP address or DHCP to obtain IP address automatically
* Support Keepalive mechanism, which can quickly detect false connections and other abnormalities and quickly reconnect
Stable and Reliable
* Adopt software and hardware watchdog and multi-level link detection mechanism, with automatic fault detection, automatic Dynamic recovery capability to ensure stable and reliable operation of equipment
* Multiple device self-check mechanisms to ensure smooth link and alarm
* ESD protection for each interface to prevent electrostatic shock
Platform Remote Management
* Equipment online monitoring * Remote equipment upgrade
* Remote parameter configuration * Remote restart and log query
Product Description
ChiLink IOT SS2000 serial server supports two-way serial communication, supports transparent transmission of WiFi or wired Ethernet or customized protocol transmission.
This series of products can be widely used in industrial automation, electric power, intelligent transportation, access control systems, attendance systems, vending systems, POS systems, building automation systems, self-service banking systems, and telecommunication computer room monitoring.
Features
Support hardware WDT, provide an anti-drop mechanism to ensure that the data terminal is always online
Built-in webpage, you can set the parameters through the webpage, or customize the webpage for users
Support remote firmware upgrade, firmware update is more convenient Simultaneously
Support multiple serial ports (1 RS232/RS485 each or 2 RS232)
Support timing restart
Support multiple serial port working modes: TCP/UDP client (server) mode, UDP segment mode, multicast mode, real serial port mode, couplet active (passive) mode.
- Package: Yes
- Interface Type: Ethernet
- Model Number: SS2030
- Brand Name: ZLWL
- Origin: Mainland China
- Certification: CE,RoHS
- Wireless Security: WEP/WPA/WPA2
- 2.4G Wi-Fi Transmission Rate: 150 Mbps
- VPN clients: PPTP, L2TP, IPSec, OPENVPN, N2N, GRE
- Modbus:: Modbus TCP, Modbus RTU, Transparent Transmission, Pass Through
- Interface: 1 Ethernet, 2*RS232, 1*RS485
- Protocol: SNMP, ICMP, TCP, UDP, Telnet, FTP, HTTP, HTTPS
- LAN Ports: 1
- Serial port 1: 1*RS232/1*RS485
- Serial port 2: 1*RS232
SHIPPING AND DELIVERY
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
REFUNDS & RETURNS POLICY
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.
If you did not receive the product within the guaranteed time(60 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of CNTRONIC Consumer Electronics Retailer (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of cntronic.com
*You can submit refund requests within 15 days after the guaranteed period for delivery (60 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
LARGE ORDER DEALS
Thank you for your interest doing business with us!
If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.
