K30 DIN RAIL mount mini-programmer controller

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Features

  • Compact dimensions: 35 x 88 mm, h 88 mm
  • 1 Configurable probe input
  • 1 digital input
  • Up to 4 digital outputs - PID controller with: 
    • Independent timer
    • 8 segment programmer(optional)
    • Wattmeter
    • Counter for worked days and hours
    • Compressor protection timer
  • Up to 2 independent RS485 Modbus-RTU ports
 
Specifications

Process inputs:

1 temperature probe input

- Thermocouples: J, K, R, S,T
- PTC KTY81-121 (990 Ω @ 25 °C)
- NTC 103AT-2 (10KΩ @ 25 °C)
- RTD: Pt100
- Voltage (V): 0..1 V, 0/1...5 V , 0/2...10 V
- Voltage (mV): 0...50 mV, 0...60 mV, 12 ...60 mV
- Current (mA): 0/4...20 mA
- Custom linearisation and IR probes (J.K type)
Overall accuracy: ± (0,5 % span ± 1 digit @25 °C); Tc S: ± (1 % span ± 1 digit @ 25 °C)

1 digital input

- Free Voltage

Process outputs

Up to 5 outputs

OUT1
- RELAY SPDT, 8A
OUT2 
- RELAY SPDT, 8A
OUT3/OUT4
- RELAY SPST-NO, 5A
- SSR Drive
OUT5(Note1)
- SSR Drive 0...5Vdc, ±20%, 30 mA max

Power supply:

- 24VDC/VAC
- 100… 240 Vac (50/60 Hz)
Transmitter power supply: 10 V DC (±10%), 20 mA max (Note 1)

Functions

- ON/OFF control with neutral zone
- PID single action or double action (Heat/Cool) with overshoot control
- Bumpless ramp to set point change
- Start-up delay
- Independent timer with 4 functioning modes
   (optional)
- Setpoint change from digital inputs
- Digital Setpoint retransmission (Note 2)
- Up to 4 memorized setpoints
- 8 segment programmer with events recovery, 2 events and guaranteed soak
  (optional)
- Wattmeter for calculating the instantaneous power and energy used
- Counter for days and hours worked
   with programmable threshold for programmed maintenance
- Compressor protection timer

Autotuning

- Adaptive Autotuning
- Oscillatory
- Fast

Alarms

- Up to 3 configurable alarms + loop break alarm

Communication and programming:

Up to 2 simultaneous interfaces

Communication on TTL port to: 
- Universal programming key
- Remote display
- RS 485 serial interface
RS 485 port with ModBus RTU protocol (optional)

Programming/configuration tools:

- Configurable parameter level “Promotion”
- Configuration software available for PC

Installation

Mounting method: panel mount
Case dimensions: 35 x 88 mm, h 88 mm

Connections

Communication port connection
5 Pole TTL Port
Signals connection
2 lines of 12 poles 2.5 mm² screw terminals block
  (Extractable as option)

Connectable to:

- Programming key A01 for PC connection, backup and other functions
- SCADA for monitoring, traceability and remote management
- DX and DY gateways for remote monitoring

Notes

1) OUT5, SSR output available if transmitter power supply is not used
2 )Digital Setpoint retransmission available only with RS485 port option or external adapter from TTL

Contact Us

“Industrial Technical Services is a single source Instrumentation and Automation company. We provide certified calibrations, PLC programming, custom controls and Panels”.

 

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