(English) IT-EMG-1108 (RS-485)

(English)

8 Ports RS-485/422 to Ethernet Modbus Gateway

IT-EMG-1108 (RS-485) is an industrial Ethernet Modbus gateway that converts between Modbus TCP and Modbus RTU/ASCII protocols. It provides 8 ports RS-485/422 serial(4 bit terminal block) and 1 port 10/100M Ethernet .

Modbus TCP, Modbus RTU and Modbus ASCII protocol are integrated in the products, users can easily realize the seamless integration of Modbus Ethernet devices and Modbus serial devices and even multi master and slave hybrid networks. At the same time, the user can be set up by Web or Telnet. The simple design can not only realize the fast application, but also guarantee the application of the entire real industrial environment.

The products using EMC protection design. Power has over current, over voltage protection, and can work in rugged environment. The design supports 2 kinds of wall mounting installation, easy to use for your projects.

DESCRIZIONE PRODOTTO

Ci spiace, ma questo articolo è disponibile soltanto in Inglese Americano. Per ragioni di convenienza del visitatore, il contenuto è mostrato sotto nella lingua alternativa. Puoi cliccare sul link per cambiare la lingua attiva.

Features

Support Modbus TCP, Modbus RTU, Modbus ASCII, IP, ARP, DHCP and DNS protocol
Support 1 Port 10/100M Ethernet
Support 8 Ports RS-485/422
Support WEB and Telnet configuration
Convert between Modbus TCP and Modbus RTU/ASCII
Support RTU Slave, RTU Master, ASCII Slave, ASCII Master four operating modes
Support ID mapping function, to achieve the management of the host ID
300bps~115200bps baud rate and nonblocking communication
Support IP address and MAC address filtering function
Slave mode support 16 TCP master connections
Master mode support 32 slave TCP connection requests
Support Response Timeout and Interval Timeout setting
Support cross-gateway and cross-router communication
IP30 protection grade, metal shell, wall mounted installation
No fan, low consumption design
Working temperature: -40～75℃

SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.

(English)

TECHNICAL SPECIFICATIONS

Ethernet ports
Standard: 10Base-T, 100Base-TX
Protocol: Support Modbus TCP, Modbus RTU, Modbus ASCII, IP, APR, ICMP, DNS and DHCP
Signal: Rx+, Rx-, Tx+, Tx-
Speed: 10/100Mbps
Working: Full-duplex and half duplex
Transfer distance: 100m
Connector: RJ45

Serial ports
Serial port number: 8 ports RS-485/422
RS-485 signal: D+ (A), D- (B)
RS-422 signal: T+, T-, R+, R-
Parity bit: None, Even, Odd, Space, Mark
Data bit; 7bit, 8bit
Stop bit: 1bit, 2bit
Baud rate: 300bps～115200bps
RS-485/422 transfer distance: 1200m
RS-485/422 connector: 4 bits terminal block
Protection: class 3 static, RS-485/422 side, 2KV isolation
Master mode: 32 TCP slaves
Slave mode: 16 TCP masters
Work mode: RTU Slave, RTU Master, ASCII Slave,
and ASCII Master

LED Indicators
Power (PWR)
Device start delay and running status indicator: RUN
Ethernet port connect status (Link)
Serial port data indicator: TX1~TX8, RX1~RX8;

Power requirements
Input voltage: 9~48VDC
No-load consumption: 1.8W@12VDC
Full-load consumption: 2.2W@12VDC

Environment limits
Working temperature: -40~75℃
Storage temperature: -40~85℃
Relative humidity: 5%~95%（non-condensing）

Mechanical
Shell: IP30 protection, metal shell
Installation: Wall mounting
Weight: 0.49kg
Size (L×W×H): 160mm×95.5mm×28mm

Standards
EMI: EN 55022 Class A, FCC Part 15 Subpart B Class A
EMS: EN 61000-4-2 (ESD), Level 3
EN61000-4-4 (EFT), Level 2
Shock: IEC 60068-2-27
Free fall: IEC 60068-2-32
Vibration: IEC 60068-2-6

Warranty
Warranty time: 3 years

Certificates
CE, FCC, RoHS, UL508 (pending)

Ordering Informations

IT-EMG-1108 (RS-485)-P (9~48VDC) 8-ports RS-485/422 to Ethernet Modbus Gateway (10M/100M), DC9~48V, wall mounting

Packing List

1. IT-EMG-1108 (RS-485)-P(9~48VDC) ×1
2. User manual ×1
3. Straight network cable ×1
4. Power adapter ×1
5. CD ×1
6. Warranty card ×1
7. Certificate of quality×1
8. Hangers ×2
9. Mat ×4

Optional accessories

DIN-Rail Mounting Kit (35mm) ×1

(English) IT-EMG-1108 (RS-485)