Electrocom group mfg. variety of temperature controllers from simple economical to advance processor based.
• Single Set Point Controller
• Double Set Point Controller
• Multi Set Point Controller
• Multi Channel Controller
• Boiler Temperature Controller
• Temperature Data Monitor – On Line on PC
Can be custom-made.
On/off lighting & defogger.
Detected temperature range:-50
Working temperature:-15
Resolution: 1
Mounting: snap-in
Fit in size: 137*28*32 mm
Temperature input: ntc sensor*2
S1(freezer) s2(defog)
Maximum loading as following:(resistive load)
Compressor 30a/250v
Cd-xoo series 4 digital temperature controller with following details.
Feature
1. New algorithm using fuzzy logical pid control
2. Six alarm mode setting freely
3. Tc input, rtd input, voltage input, ampere input
4. Relay output, voltage output, ampere output
Model and parameter
1.How to select the type
Standard signal 0-5vdc input, 1-5vdc input
0-10madc input
4-20madc input Level input is 0-50dvc
Rtd Pt100 (0-499.9íµ), gu50(0-99.9íµ) No need custom-made; freee
Exchange the input way
Tc K(0-600íµ), j(0-800íµ), t(0-400íµ
R(0-1600íµ), s(0-1600íµ), b(0-1800íµ), e(0-1000íµ), n(0-1200íµ), l Need custom-mode
2.Technical parameters
Measuring accuracy Less ía0.5%f.Síal dig
Control mode On/off control, pid direct action, pid reverse action
Control accuracy ía1ípc
Control output Relay output, voltage output
0-10madc output, 4-20madc output
Relay contact burden 3a/250vac
Power 90-250vac 50hz/ 60hz
Anti-interference Iec 3g
High control accuracy at the maximum of ía0.1íµ;
Double pid control functions, capable of controlling heating and cooling;
General input, capable of selecting 56 kinds of different input information;
A variety of output modes to greatly meet many requirements for load control;
Capable of selecting pv (measurement value) or sv (set value) 4-20ma transmission output functions;
Capable of selecting external remote control set value functions, which can be used for multiple unit synchronous setup;
Output percentage restriction function and manual/automatic non-disturbance switching;
Automatic diagnosis function, capable of displaying information on any failures;
Capable of selecting this rs485 communication function
