Mô tả sản phẩm
UNICONT
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Manufacturer: NIVELCO(HUNGARY)
Model: PM400 Series
The UNICONT PMG-411, PMG-412 and PMG-413 universal analogue PID-controllers can be used with a Pt-100 resistance thermometer and with different thermocouples for temperature measurement, control as well as processing the signals of transmitters with 4 … 20 mA and 1…5 V DC or 0…10 V DC output. The output signal of the controller can be a relay, continuos 4 … 20 mA process current signal or SSR-driver. Additional alarm relay provides for limit monitoring. The unit is microprocessor based, has an auto-tuning software, automatic and its PID controller able to find the optimum of the P-I-D constants. The setting can be performed by the keyboard on the front side. The large bi-coloured display provides easy reading even from far distance. The process parameters are red, the set values are green.
Main Features:
- Universal input
- 4…20 mA output, relay outputs
- SSR driver output
- RS485 communication
- ON-OFF and PID control
- Power supply for transmitters
- Auto tuning (AT) feature
- DIN 48x48 mm front panel
Technical Data:
Order:
Certificates
Chứng chỉ tùy chọn:
■ ATEX (Ex ia G) ■ ATEX (Ex d [ia] G) ■ IEC Ex (Ex ia G) ■ IEC Ex (Ex d [ia] G) ■ INMETRO (Ex ia G)
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