3G/4G Module Dcu Communication Data Concentrator Unit

1. Master station protocol	DCU Communication Protocol
   Electricity meter protocol	DL/T 645, IEC62056-21, etc.
   Panel display	160*160 dot matrix monochrome LCD, diode backlight
   Keyboard	7 buttons: move up, down, left, right, cancel, confirm, program
   Data transmission	1. Standard configuration: GPRS; optional configuration: 3G/4G module; 2. Low-voltage meter reading method: optional PLC module collection method or RF module collection method; 3. The Ethernet interface can be configured according to customers' needs;
   Local transport interface	1-way maintenance RS232 user maintenance serial port, 2-way RS485 meter reading interface, 1-way USB interface, 1-way WiFi module interface
   Software upgrade	With remote / local U disk upgrade / RS485 serial port upgrade
   Storage capacity	256MB FLASH, 32MSDRAM

Established on November 19th,1999, our company is one of the largest electric energy meter R&D and manufacturing enterprises in China . We devote ourselves to professional research, production and sales of all series of electric energy meters, data concentrator units, static watt-hour meter products and Advanced Metering System(AMI), Customer Information System(CIS), which integrates power grid information collection, monitoring, calculation, analysis and management, carries out digital management of power marketing, including marketing management, real-time collection and monitoring of power information, prepayment management, line loss analysis and manage billing, customer service, market management, demand side management, customer relationship management and auxiliary analysis and decision-making module. We support kinds of electricity authorities from all around the world in enhancing the security of power grid running.

Q1:How can I get the price?
A1: We usually quote within 24 hours after we get your inquiry(Except weekend and holidays).
-If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
Q2: Can I buy samples before placing orders?
A2: Yes.Please feel free to contact us.
Q3: What is your lead time?
A3: It depends on the order quantity and the season you place the order.
-Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity.
Q4: What is your payment term?
A4: T/T,Western Union,MoneyGram,and Paypal.This is negotiable.
Q5: What is the shipping method?
A5: It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.