-
OVERVIEW
ezeio Web-Based Thermocouple Recording Solution
The ezeio web-based recording solution is modular and can record up to 90 Thermocouples per eze station. Just add the 8 input thermocouple modules which are connected via the RS485 MODBUS connection.
The ezeio thermocouple recording solution is ideal as a chart recorder replacement package and being web-based, there are no complicated software installs, just a web page which you can view anywhere with internet and a pc.
Alarms can be delivered via email or SMS and control outputs are available to shut down or locally alarm should something go wrong.
ezeio mkII Product description
The New ezeio mkII is a powerful, compact IIoT device with Ethernet and LTE Cat M1 connectivity. Designed for ease of use and versatility, the ezeio mkII is ideal for remotely monitoring and controlling almost any device or installed with OEM equipment.
The ezeio mkII comes standard with analog and digital inputs/outputs, plus Modbus RTU/TCP, SDI-12 and CAN connectivity. There is also alarming via O/P, Email or SMS, remote control and automation functionality via the web based user interface which has Multi-user, multi-site consolidated management and dashboard display functionality.
Key features
- Remote data logger & controller
- Secure management and consolidation through cloud back end
- Analog, Pulse, Modbus RTU/TCP, CAN and SDI-12 compatible
- Monitor, Log, Alarm, Control and Automate – fully remote management
ezeio mkII Hardware
Combining Hardware & Software making IIoT work.
100% remotely managed, configured & synchronised.
- Input/Output Unit
- Data Logger
- Modem (LTE Cat M1) & Gateway
- PLC (edge processing)
- System Functionality
Read More about the ezeio mkII Web-based controller here: /ezeio-mkii
PM8TC ISO – 8 Thermocouple Input Module Isolated
The PM8TCISO module is an 8 isolated thermocouple input module. The module uses differential inputs to reduce the effects of electrical noise and mains pickup. The thermocouple inputs are isolated from the logic and from each other. This module is operated in an identical way to the PM8TC module and is fully interchangeable.
The thermocouple voltage is read by the module circuitry, linearised and converted to degrees Centigrade. No ranging is required as the module covers the full range as indicated in the TC table. The value that is read from the Modbus register is the actual temperature in degrees centigrade to 0.1°C resolution. ie: a value of 3451 corresponds to a temperature of 345.1°C.
The module has built-in Cold Junction Compensation. Use must be made of the correct thermocouple extension wire to avoid reading errors.
-
SPECIFICATIONS
Hardware models
- LTE-CAT-M1 (5G IoT) + Ethernet
- 2G/3G + Ethernet
Security
- Secure OTA sync & updates
- Fully encrypted, PKI & 128bit encryption,
Inputs/outputs
- 8 general purpose inputs (discrete, on pluggable terminal, fully configurable)
- 0-10VDC (2.5mV resolution, >65kΩ input impedance)
- 0-30mA (12.5uA resolution, 200Ω internal shunt)
- 0-1MΩ resistance (<2% accuracy in the range 2k – 700kΩ)
- Thermistor (100kΩ/10kΩ/2Ω types, internal excitation)
- Dry switch (on/off, optional internal excitation)
- Pulse (S0 or KYZ, max. 400Hz, optional internal excitation, monitor pulse rate and/or pulse count/ frequency/interval)
- Electronic configuration of pull-up / shunt
- Protected with PTC
- Internal 0.5% reference
- 4 general purpose outputs (discrete, on pluggable terminal, fully configurable)
- Output 1/2 – digital (on/off), sourcing max. 200mA each
- Output 3 – PWM output or on/off output (sourcing max. 200mA)
- Output 4 – analog, 0-10V, 0.1V resolution (sourcing up to 10mA)
- Supports plug-in sidecar ezeio I/O expansion (third-party I/O can be added via the communication ports)
Supports up to 90 individual fields
Modbus/RTU Master port (RS485)
- Up to 32 devices
- 1200 to 115200 bps
Modbus/TCP server & client (TP 10/100 Ethernet)
- Configurable port numbers (standard 502)
CANbus
- Supports J1939
- Optionally used for I/O expansion
SDI-12 port
- Supports v1.4
- Optional support for serial NMEA 0183 (GPS)
Other hardware features
- SMA antenna connector (cellular)
- +5V DC regulated output, max. 200mA
- PTC fused DC output, max. 200mA for sensors
- On-board RTC (24h supercap backup)
- 3 dual-color indicator LEDs
- Pushbutton for controlled start-up/reset
Power supply
- 12-24V DC
- Standard 5.5/2.1mm plug in barrel connector
- Optionally powered through screw terminal
- 0.8W self-draw (average), 3W peak (short sub-second bursts)
- Hibernation mode, <0.06w average=”” li=””>
Dimension & weight
- W: 108mm/4.3in, H: 90mm/3.6in (excl. connectors), D: 33mm/1.3in
- Allow 50mm top & bottom for connectors & wiring
- 35mm DIN rail or screw mounted
- Weight: 0.150kg/5.3oz
On-board log buffer memory (non-volatile)
- Full system log data (>50 days @ 10 minutes logging)
- Large dynamic log data buffer, i.e.
- 10 fields, >30 days @ 10 seconds
- 50 fields, >30 days @ 1 minute
- >6,000 events/alarms/transactions
- All logs auto-uploaded to ezeio backend
Capabilities
- Up to 90 monitored fields
- Up to 300 alarms for local events, SMS, email, voice calls etc.
- Geo-fence features with GPS support
- Up to 2000 card/PIN codes
Schedules & Calendar
- 10-year calendar
- 30 daily schedules
Additional features
- Full remote configuration & management
- Live data access
- Automatic data synchronization with ezeio cloud
- Expression engine for field math & alarms
- Remote firmware upgrade
- Standard & custom driver support for industrial devices
- Powerful scripting support
Others
- Operating Temperature
- -20 to 65°C
- Operating Humidity
- 5 to 95% (non-condensing)
- IP40 (use indoors/in electrical enclosure)
Certifications
- FCC Part 15 B 15.017 & 15.109
- AS/NZS CISPR 32 (2015)
- EN 55032 (2012) +AC1
- EN 61000-3-2 (2014)
- EN 61000-3-3 (2013)
- EN 55024 (2019) +A1
- VCCI-CISPR 32:2016 Class B
- Verizon OD
- CE
- RoHS 3
ezeio Web-Based Thermocouple Recording System
From: $2,040.00 ex GST
The ezeio web-based recording solution is modular and can record up to 90 Thermocouples per station. Ideal as a chart recorder replacement package.
