Compact Modbus / TCP to RTU / ASCII gateway with PoE
not to be programmed
1 x RJ45 10 / 100Mbps
1 x RS485 / 422 (screw terminal)
baud rate up to 115,200 bps
Self-tuner for RS485 / 422
Automatic transmission / reception direction of RS485
IEEE 802.3af - PoE (PD)
Supply voltage u / PoE: 12 - 48VDC 2Watt
Dimensions: 90 x 52 x 27 mm
DIN bracket
Operating temperature: -25 - +75°C
ETH-MODGW7xx series is a Modbus gateway that allows for a Modbus TCP / IP - UDP host to communicate with serial Modbus RTU / ASCII remote terminal units through an Ethernet network, thus eliminating the cable length limitation of legacy serial communication devices . The module can be used to create a pair-connection application (Pair-connection) as well as serial-bridge or serial-tunnel application) and can then route data over TCP / IP between two serial Modbus RTU / ASCII devices, is useful when connecting mainframe computers, servers or other serial devices using Modbus RTU / ASCII protocols and does not even have Ethernet capability. The maximum number of TCP connections for each serial port is up to 32 (RevB), this offers several Master access to slave devices on the same serial port. Read cache function is used to save previous requests and responses in the memory buffer in ETH-MODGW7xx. When other HMI / SCADA master controller sends the same requests to the same RTU slave device returns the cached answer immediately. This feature dramatically reduces the load on the serial
port communications and provides for faster TCP response, and improves the stability of the entire system.
Mains adapter - switch mode type
110-240 VAC to 12VDC/1.5A
DC plug: 5.5/2.1 mm
1 meter cable
Versatile frequency counter, pulse counter via the USB port
Powered from the USB port
A total of 8 entries, of which:
4 channels for UP/DOWN, DIR/PULSE, Phase AB
8 channels for Count-Up and frequency counter
32 bit resolution
Max. 500kHz (non-isolated)
Input voltage: 0 - +30V
USB 2.0
YOUR assembly
Dimensions: 107 x 102 x 33 mm
Operating temperature: -25 - + 75°C
Ethernet I/O module Modbus/TCP / UDP slave
1 x RJ45 Ethernet
Redundant Power Supply
Protocol: TCP, UDP, HTTP, DHCP, BOOTP and TFTP
Web configuration and firmware update via Ethernet
2 x digital input (Wet - volts supplied)
2 x Relay, COM, NO - 250VAC 5A, 30VDC 5A
Avoid inductive load to relay contacts
With locked DI and 32-bit 3.5kHz counter
With I/O pair - input is mirrored in the other's output
Dual-watchdog with Power-on-safe value
Supply voltage: 12 - 48VDC, 1.7 Watt
Dimensions: 98 x 52 x 27 mm
Operating temperature: -25 - +75°C
8 x analog inputs - Sample Rate 25 times per second
8 x input - Single ended: ± 1.28V, ± 2.56V, ± 5,12V, ± 10,24V
input 1 - 4 Can be 4-20mA
Web server for configuration and remote monitoring
Permissions: Administrator, Manager, User
Tasks
50 schedule planned
50 Conditional
20 overroubed
Email Alarms by Defined Terms
Supports Encrypted Email Servers, such as Gmail
RTC with NTP server synchronization
No software Required
Basic Script Support for Advanced Flexibility
Logging - Graph Presentation
static or DHCP IP Address Configuration
Modbus, SNMP, Remote Service, IP Filtering
On-site update
Supply voltage: 9 - 28VDC
Gateway from Ethernet slave to PROFIBUS master
protocol / hierarchy: DP-V0 Slave
PROFIBUS Speed (Kbps) in 10 step from 9.6 - 12000
speed setting is automatic
Max. Input data length: 240 byte
Max. Output data length: 240 bytes
Address setting: 0 ~ 126 Set by DIP switch or EEPROM
Ethernet protocol: TCP / UDP server / client
Configuration: Web Configuration
