Product Overview:
This interface converter is based on FPGA, providing oneE1 interface and a RS232 serial interface, 1Channel RS232 transmission via E1 interface. The product breaks
through contradictions between traditional serial interface
communication distance and communication rate, besides, it also cansolve electromagnetic interference, ground ring interference and lightning damage. The device greatly
improvesreliability, security and confidentialityof data communication. It is widely used forvarious industrial control, process control and traffic control occasions, especially for
Bank, and Power and other sectors and systems which have special
requirements of electromagnetic interference environment. Serial
interface communication rate is up to 512KBPS.
Features:
►Based on self -copyright IC
►Have the ability to automatically detect the baud rate of serial
port signal
►Automatically test the reason of the device matt is that the
device is power off, or E1 line is broken. And thenindicate on the LED.
►Serial port interface lightning-protection reached IEC61000-4-5
(8/20μS) DM(Differential Mode): 6KV, Impedance (2 Ohm), CM(Common
Mode): 6KV, Impedance (2 Ohm) standard
►Provide 2 impedances:75 Ohm unbalance and 120 Ohm balance;
►SupportSNMP Network Management;
►Serial channel can transmit adaptable serial data asynchronously
300 Kbps-921.6Kbps baud rate
►Serial data multiplexing in E1 support ITU-T R.111 jumping coding
mode
Technical parameters:
| E1 Interface | Interface Standard: comply with protocol G.703;
Interface Rate: 2048Kbps±50ppm;
Interface Code: HDB3; E1 Impedance: 75Ω (unbalance), 120Ω (balance); Jitter tolerance: In accord with protocol G.742 and G.823 Allowed Attenuation: 0~6dBm |
| Power | Power supply: AC180V ~ 260V；DC –48V；DC +24V Power consumption: ≤3W |
| Serial Interface |
EIA/TIA-232 RS-232 (ITU-T V.28) Serial Interface RS-232: RXD, TXD, Signal Ground |
| Dimension & Weight |
Simple packaging : 274 X 193 X 84 mm ( W X D XH) Piece weight : 1.2KG |
| Working environment | Working temperature: -10°C ~ 50°C
Working Humidity: 5%~95 % (no condensation) Storage temperature: -40°C ~ 80°C
Storage Humidity: 5%~95 % (no condensation) |
Networking Application
Application
Description:
The device can simultaneously transmit 1Channel serial data via an
E1 channel and. Serial data in E1 uses ITU-T R.111 jumping coding
mode. The baud rate can be 110-512K
Why choose Future Technology?
1) Prompt delivery and remarkable services .
2) Competitive selling prices
3) Rich experience of OEM & ODM co-operation
4) 100% new materials for production and 100% reliable quality
What is your minimum order?
To satisfy customser`s requirements ,we accept sample order,even 2
Pieces.
Contact Us:
Welcome your inquiry, and welcome to visit our factory. For more
information, please feel free to contact us, we will reply you in
24 hours.
