RS485 / RS422 / RS232 converter for Meter-Bus meters, actuators, etc.
Supports up to 100 Meter-Bus meters (slaves)
Selecting the serial port, only one can be selected to be active
2 x Baud rate (M-bus and COM port can be selected at different speeds)
Baud rate: 300 to 115,200 bps
Transparant data - no protocol conversion
M-bus connection is 2-wire , max. 350meter.
larger distance up to 5km requires a number of M-bus repeaters
Supply voltage: 10 - 30VDC, 1.8 - 12Watt
Dimensions: 122 x 72 x 33 mm | Removable terminal blocks
Operating temperature: -25 - + 75 ° C
DIN bracket
Robust plastic housing
M-Bus ( "Meter-Bus") is a European standard for remote reading of gas meters, heat meters and other electricity meters. This bus meets the special requirements for remote or battery-powered systems, including consumption device sensors, various sensors and actuators. When incorporated into a network system, supplying the meters the measured data to a common MASTER, for example, can be a PLC, PC or handheld computer connected periodically to read all building meters. An alternative method to collect data centrally is to transmit meter readings via a modem.
M485-MBUS-I is specially designed to convert 2-wire M-Bus bus, connected to the meters to a serial port (COM -gate). There is a choice of RS-232, RS-422 or RS-
485th Only one of the three can be selected to be COM connection to the master (PC, PLC, etc.). On M485-MBUS-I are two rotary switches to serial port and M-Bus port baud rate.
When communicating using M485-MBUS In transparent data communications (no protocol conversion). Through these two options, it is easy to communicate with ethver standard M-Bus slave (measuring device with M-BUS).
Mains adapter - switch mode type
110-240 VAC to 12VDC/1.5A
DC plug: 5.5/2.1 mm
1 meter cable
Supports Modbus TCP/UDP master and slave
Supports Modbus RTU/ASCII master and slave
Max. TCP connections (masters) per serial port: 32
1 x RJ45 Ethernet
3 x RS485 ports
Max. 254 notes
Max. baud rate: 115.2kbps
12 - 48VDC / 1.7 Watts
Dimensions: 95 x 52 x 27 mm
Temp: -25 - +75°C
Static IP or DHCP
Web server for configuration (HTTP)
Automatic RS-485 direction control
Terminal blocks
Cost-effective Modbus gateway
WEB-based data logger for temperature and humidity sensors
Can be programmed to 3 second sample time
-55 - + 125°C, -40 - + 80°C 0 - 100%rH
4 pcs. 1-Wire bus for 16 sensors, each
Max. 64 pcs. temperature or temperature/humidity sensors
Max. distance to sensors: 180 meters
Tasks: 50 scheduled, 50 Conditional, 20 override
Email alerts, custom (encrypted email servers, such as gmail)
Real-time clock with NTP server synchronization
No software required
Configurable logging
Graph (logged data)
HTTPS/TLS encrypted
Static or DHCP IP address configuration
Modbus, SNMP, Remote Service, IP filtering
On-site is updated
For DIN rail / wall
Supply voltage: 9 - 28VDC, 134mA
Dimensions: 98 x 78 x 36 mm
Network-based Digital I/O Module
2 x Power Relay 3 Amp, COM NO, NC
2 x Digital Input Optoisolated 0 - 26VDC
Memory for 50,000 Loggings
Logging of Input, Counter value
Relay state and Volt in
Basic script for advanced flexibility
Send email alarms (up to 8 email addresses)
Static or DHCP IP address
RTC with NTP server synchronization
No software required
XML, Modbus / TCP and Remote Services
On-site updates
Removable terminal connector
Supply voltage: POE or 9 - 28VDC
5 kanals analog input
2 kanals analog output
2 kanals digital input
2 kanals digital output
