Web Enabled Modbus Master Controller with Log, RS485 Modbus RTU, 1-Wire for Temp / Humidity sensors, 9 - 28VDC

Modbus Master Controller for max. 32 Modbus RTU devices
1-wire bus for a maximum of 16 sensors (temp / moisture etc.)
Tasks:
50 schedule planned, 50 conditional
20 Terrul Terms
Email Alarms by defined conditions
Supports encrypted email servers, such as Gmail
RTC 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 update
Robust cabinet for DIN rail / wall
Supply voltage: 9 - 28VDC

X-404-I
808.42 USD
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Modbus Master controller for eg. Monitoring of RS485 Modbus sensors. The X-404 in the module acts as a web-based modbus master controller and monitor to third-party RS485 Modbus sensors and devices. It can monitor up to 32 RS485 sensors / devices.
A great advantage in Modbus integration is the easy setup, reliability and daisy-chainning functions.
Control settings for all ControlByWeb devices with their various combinations of in- And outputs, can act as a Modbus / TCP slave unit controlled by the X-404-in controller.
Example is liquid level monitoring. Use X-404-I to monitor fluid levels through the module's Modbus protocol. An illustration shows X-404-I connected to MPX Float sensor as well as Modbus Network Display for local monitoring. X-404-I can also be connected to pressure sensors, like PT-500 for other level measurements.
Programming the X-404-in the module is designed to automatically program Modbus sensors when connected without the use of an external power supply or a separate programming module. Email / text alerts can be configured in X-404-I to send email / text alarms when the level reaches the high / low parameters. Enable logging to register the history of sensor modes.

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baud rate up to 115,200 bps
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IEEE 802.3af - PoE (PD)
Supply voltage u / PoE: 12 - 48VDC 2Watt
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DIN bracket
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Environmental monitoring...

Environmental monitoring station, industrial and outdoor. CO2, particle, temperature, humidity. APP, MODBUS RTU/TCP, RJ45, RS485

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 temperature of -20 - +50°C
 Humidity of 0 - 100% RH
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 Efficient software: iOS APP and Android APP (free)
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 Dimensions: 211 x 130 x 70 mm
 DIN or wall mounting bracket
test
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Web programmable controller...

Web programmable controller with log, 8 x digital inputs Opto-isolated, I/O mirroring, 24bit counter, P2P, 9 - 28VDC

Web based controller with 8 digital inputs
Digital High is: +4 - +26VDC
8 x digital inputs Opto-isolated
Common ground
200Hz Counter - 24bit
Tasks: 50 Schedule Planned, 50 Conditional, 20 Tuffer Terms
Email Alarms by defined conditions
Supports encrypted e-mail servers such as Gmail
RTC with NTP server synchronization
No software required
Graph (Logged data)
HTTPS / TLS encrypted
Static or DHCP IP Address configuration
Modbus, SNMP, Remote Service, IP Filtering
On-site update
Supply voltage: 9 - 28VDC
Dim: 98 x 78 x 36 mm

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Product code: X-408-I
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