| DIN rail
mounting controller |
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Process regulator with PID regulation
algorythm, autotuning, universal input, logic and continuous relay
regulation output, serial RTU modbus interface, multifunction digital
input.
Installation on DIN bar.
Ideal for multi-zone regulations.
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| Technical data |
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| Dimensions |
Modularity 22.5
mm step - 114.5 mm depth -, 100 mm height |
| Power supply |
18 ÷ 35 V DC / V
AC 50 ÷ 60 Hz, absorbed power 4 W |
| Consuption |
4W max. |
| Environmental
conditions |
Temperature: 0 ÷
50 °C
Humidity: 45% ÷ 85% non-condensing |
| Frontal protection |
IP 20 |
| Overvoltage
protection and pollution degree |
II |
| Input signal sampling
time |
250 msec. |
| Universal input |
Thermocouple
"K", "J", "N", "T", "R", "S", B", "E" type.
RTDs: Pt100, Pt1000.
Linear signals: 0-2/10 V, 0-4/20 mA |
| Measurement accuracy
at 25°C |
0.25% F.S. for
RTD and linear signals inputs
0.25% F.S. ±2 °C for thermocouple inputs. |
| Regulation output |
SPDT relay, 1.5
A at 250 V AC (or logic 30 mA at 18 V DC) maximum load. |
| Re-transmission |
In current, 0 /
4-20 mA, max. 10 V, RL <500 Ohm.
Data transmission selection:
- regulation output
- process variable
- set point |
| Alarms |
Nr. 2 with SPST
relay, 3 A at 250 V AC maximum load. |
| Digital input |
2.5 KV
opto-insulation, programmable as:
- commutation between 2 different regulation set points
- automatic / manual commutation
- keyboard block |
| Serial interface |
RS485, 2.5 KV
opto-insulation, RTU modbus communication protocol, 2400 - 4800 - 9600
baud rate.
Possibility of access (read / write) to all regulator parameters. |
| 2 wires transmitters
electrical feeding |
24 V DC max. 25
mA |
| Other features |
Automatic /
Manual control
Ramp function set point
Operative limitation of maximum / minimum set point
Limitation of maximum power applicable to the load.
Control mode: heating or cooling.
Instrument configuration software (ConfCH) that runs under Windows© OS. |
| Conform to |
CE, RoHs |
| Packaging |
Instruction
manual in italian language, 250 Ohm shunt resistance for mA input, 5
pins connector for RS485 feeding and links.For English manual download
into www.italcoppie.it in download section | |
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ITALCOPPIE 
