Bộ điều khiển nhiệt độ, quá trình RKC SRX
Temperature control (TIO) module
- Number of Inputs: Max.2 points (IN1, IN2) ※IN2(2nd input) can be configured to a remote input
- Input type (Universal input within each input group) : ※See the Input Range Code for the input range.
1) Thermocouple, DC voltage (low) group
Thermocouple: K,J,R,S,B,E,N,T,W5Re26/W26Re,PLII
DC voltage (low): 0 to 10mV dc, 0 to 100mV dc, 0-1V dc
2) RTD group
RTD: Pt100, JPt100 (3-wire system)
3) DC voltage (high) and DC current group
DC voltage (high) input: 0 to 5V dc, 1 to 5V dc, 0 to 10V dc
DC current input: 0 to 20mA dc, 4 to 20mA dc
- Sampling time: 0.025 second
- Measurement accuracy : ±(0.1% of displayed value+1 digit) ※Depends on the input and the range.
- Output
1) Relay contact output: 1a contact
2) Voltage pulse output for SSR driving: 0/12V dc
3) DC Current output: 0 to 20mA, 4 to 20mA
4) DC voltage output: 0 to 5V, 1 to 5V, 0 to 10V
- Event function (max. 2 points): Temperature alarm, control loop break alarm
- Program control function
Number of patterns: Max. 16 patterns (Max.16 segments per pattern)
Number of segments: Max. 256 segments (16 segments/pattern and 16 patterns)
- Communication interface: RS-485
<Specification of Options>
CT input for heater break alarm: 1 point/ch
General Specification
Power supply voltage (Rating): 24Vdc
Allowable ambient temperature: -10 to 50°C
Weight: Basic module: approx.220g