Climatic Chamber with Remote Conditioning Unit

The biggest advantage with CME chambers is that they are highly flexible for customization. Every test follows a set of procedures as per the defined test standards (ASTM, IEC, MIL, etc.) and sometimes a standard climatic chamber might not be enough to conduct a test. Our engineers understand this need of the industry and offer the highest level of customisation such as design modification or integration with other applications

Got Technical Question!

Climatic Chamber

CME Remote Conditioning unit are used to deliver temperature and humidity conditioned air to remote enclosures. CME Remote Conditioning unit may also be designed for critical test requirement and for even greater flexibility.

Environmental Remote Conditioning units integrate with other products/assemblies for temperature and humidity-controlled environment.

Description	Specification
Workspace Dimensions - WxDxH
mm	1500	x	800	x	800
In	59	x	31	x	31
Volume
Ltr	960
Cuft	34
Temperature Range
°C	-70		To		180
°F	-94		To		356
Ramp Rates
Cooling °C/min	3
Heating °C/min	3

Communication

Ethernet

Ethernet capability to remotely monitor and control the chamber.

USB

USB Type-A host port to connect a keyboard or mouse or download CSV data via pen drive [max 2GB] USB Type-B data port for connection to PC for software upgrade and access memory card storage

climatic chamber with remote conditioning unit usb cmenvirosystems

Web Server

Built-in web server allows remote view or control from any internet connected PC, tablet or smart phone

NI Lab view

The communication which used is MODBUS RTU protocol, which is an international standard for communication in process instrumentation and automation. Necessary changes to be made in the user’s software to communicate this in MODBUS RTU universal protocol. This feature can be used manual mode only.

Hardware

Enhanced with modular controller integrating multi-zone PID control and data acquisition. SIMATIC programmable logic controller. Touch screen controller, PLC and other controller components are of a generic make with an OEM software. Free software upgrades up to one year.

Memory

SD card of 2GB memory will store all the test program data and also the diagnostic data. This card is accessible by USB and Ethernet.

Digital Events

1 digital output for switching test specimen via potential free contacts, load max. 24 VDC, 5A

Programming & Report Generation

Programs

99 independent programs can be stored with name and number. Each of these programs have segments which can be looped to a previous segment and repeated up to 999 cycles, creating almost unlimited number of segments The chamber can be operated in manual mode, where the set point can directly be changed in the home screen The ramp rate can be set as a value in °C/min or ramp time Graphical representation of the temperature program The time is logged only when the set valve is within the band.

Trend Graph

Real time trend graph for temperature set value, temperature process value, humidity set value and humidity process value. Options of zoom in/out, pan and individual plot selection

Safety & Security

Security

Multi level security of guest, user, admin and factory level users with individual password protection All settings can be reset to factory defaults using admin login

PID

6 zone based PID’s with auto recall of PID based on type of program, segment and zone can be set. Each of these PID’s can be set by using the auto tune feature or manually based on user’s requirements.

climatic chamber with remote conditioning unit pid cmenvirosystems

Process Mimic

Graphical representation of the working of the chamber, with live status of all the components, including the current temperature/humidity process values, compressor suction/discharge pressures and return gas temperature