Zpět na hlavní stránku
English version Produkty Novinky Software Podpora Ceník Mapa serveru

IP Relay HWG-ER02a - specification

IP Relay is an Ethernet-enabled box containing 1 RS-232 serial port and 2 relays with contacts on a terminal block. The device can be also used as a remote RS-232 serial port (the Virtual Serial Port drives software for windows is free) or as RS232/ethernet converter (terminal server). The remote device can be switched on/off or reset using the ethernet i/o relays.

Ethernet port  
+ Interface RJ45 (10BASE-T) – 10 Mbit or 10/100 Mbit network compatible
+ Compatibility Ethernet: Version 2.0/IEEE 802.3
+ Supported protocols IP: ARP, TCP/IP, NVT, RFC2217, UDP/IP
 
Serial port 1 DB9F
+ Data bits 7 or 8 or 9
+ Stop bits 1 or 2
+ Parity None / Odd / Even / Mark / Space
+ RS-232 interface RxD,TxD,RTS,CTS,GND
 
Relay load
+ Max. load of the contacts max. 24V / 16A DC; max. 250V / 16A AC
 
Environmental conditions
+ Operating temperature  -5 to +50 °C
+ Storage temperature  -5 to +75 °C
+ Humidity (non-condensing)   5 to 95 %
 
LED Status indicators

+ POWER (green)

GREEN – power supply turned on

+ LINK & Activity (green)

GREEN - Ethernet connection

+ RxD/TxD (green/red)

Green – RS-232/RS485 receiving activity
Red – RS-232/RS485 transmission activity

+ RS-485 (green)

RS-485 Actived

+ Relay 1 (red)

Relay 1 closed

+ Relay 2 (red)

Relay 2 closed

 
DIP SWITCH configuration

+ DIP1 - RS-232 Setup

ON   = RS-232 Setup mode (9600 8N1)
OFF = Ethernet mode

+ DIP2 - Remote Input

ON   = RS-485 Enabled
OFF = RS-485 disabled

+ DIP3, DIP4

RS-485 termination

 
Physical parameters  
+ Voltage requirements 12-30 V/ 150 mA DC- coaxial connector (barrel), GND on the shield, terminal
+ Dimensions 145 x 90 x 45 [mm] (H x W x D )
+ Weight 225 g

 


Port 1 - DB9F
remote control, Rs-232, terminal server, IP Relay
 
RS-232 Interface
1   - Not used
2 TxD --> Transmit Data
3 RxD <-- Receive Data
4   - Not used
5 GND --- System Ground
6   - Not used
7 CTS <-- Clear to Send
8 RTS --> Request to Send
9   - Not used
DIP Functions
DIP 1

ON   = RS-232 Setup mode (9600 8N1)
OFF = Ethernet mode

DIP 2

ON   = RS-485 Enabled
OFF = RS-485 disabled

DIP 3

RS-485 termination

DIP 4 RS-485 termination

 

 

 



English version Produkty DOWNLOAD Ceník Kontakty Mapa stránek


HW group - U Pily 3/103, 143 00, Praha 4

Telefon: 222 511 918   fax 222 513 833