PID/ Process Temperature Controllers

Input: Universal (RTD/Thermocouple/Voltage/Current)

Indication: 4 Digit, 7 Segment RED LED Display

Size: 48mm x 48mm, 96mm x 96mm, 48 mm x 96mm

No. Of Setpoints: Up to 5 setpoints, 4~20 mA (Analog Output) + 4 relays (5A/230VAC)

No. Of Analog Output: Isolated 0/4~20 mA or 0-10 V DC for control / retransmission output

Communication Port/Protocol: RS485 / MODBUS RTU

Supply Voltage: 85~265 V AC SMPS/ 20~35 V DC (Optional)

Auto / Manual selection PID, Proportional and ONOFF control versions

Standard – relay or Analog control output VMD open + close relay output

Transmitter Power Supply: 22 V nominal, 30 mA max.

Relay Logic: (a) Heat (b) Cool, Programmable.

Sensor/Input	Range Limits (°C, EU)		Range Limit in which Accuracy Specified		Accuracy at 30°C	Worst case Accuracy
Sensor/Input	Low Scale	High Scale	Low Scale	High Scale	(°C / EU)	(°C / EU)
Input Group 1
Pt100, 3 wire	-200	850	-200	600	± 0.3	± 1.0
Iron / Constantan (J)	-210	760	0	760	± 1.0	± 3.0
Chromel / Alumel (K)	-270	1372	-50	1200	± 1.0	± 3.0
Pt / Pt-13% Rh (R)	0	1760	400	1760	± 2.0	± 5.0
Pt / Pt-13% Rh (S)	0	1760	400	1760	± 2.0	± 5.0
Copper / Constantan (T)	-270	400	-200	400	± 1.0	± 3.0
Chromel / Constantan (E)	-270	850	0	850	± 1.0	± 3.0
Nicrosil / Nisil (N)	-270	1300	-50	1200	± 1.0	± 3.0
Pt-6%Rh / Pt-30%Rh (B)	400	1820	400	1820	± 3.0	± 5.0
Linear (0-50mV, 0~20mA, 4~20mA	-1999	9999	-1999	9999	± 5.0 EU	± 20.0 EU