1/4 DIN Process controller with PROFIBUS DP and Modbus RTU Master/Slave
- Panel mount controller: 96 x 96 mm
- 1 Configurable input
- 1 Auxiliary input
- Up to 4 digital outputs
– Up to 2 analogue outputs
- ON/OFF , PID single or double action,
floating servomotor controller with
* Remote setpoint
* 2 memorized setpoints
* 2 prog. 16 seg. programmer
(optional)
- RS 485 ModBus RTU
(Master and/or Slave)port (optional)
- 1 field bus port to Profibus-DP (optional)
- 2 Display lines:
4 digits (PV) h: 12 mm
4 digits (SP) h: 9 mm
4 digits (SP) h: 9 mm
4 digits (OP%) h: 7 mm
Green colour
Process inputs:
1 Universal input
- Thermocouples:
L, J, T, K, S, R, B, N, E, Ni-NiMo, W3, W5
- RTD: Pt100
- Voltage (V): 0/1...5 V, 0...10V
- Voltage (mV): 0/10...50 mV
- Current (mA): 0/4...20 mA
- Custom linearisation and IR probes (J.K type)
Accuracy :
- 0.25% ±1 digit (probes)
- 0.1% ±1 digit (mA or mV)
Auxiliary input
Note 1
- Voltage (V): 0/1...5 V, 0...10V
- Current (mA): 0/4...20 mA
- Potentiometer: 100Ω ... 10 kΩ
3 digital inputs
- Free Voltage
Frequency input (Optional )(Note 1):
Configurable range 0...2000 Hz, 0...20000 Hz
Keyboard
Mechanical: 6 multifunction keys
Process outputs
1 High level analogue output:
- For process control
- For PV/SP retransmission
- Voltage (V): 0...10 V, 0...5V, 0...1V
- Current (mA): 0/4...20 mA
1 High level analogue output(optional):
- For process control
- For PV/SP retransmission
- Voltage (V): 0...10 V, 0...5V, 0...1V
- Current (mA): 0/4...20 mA
Up to 4 Digital outputs:
OUT1/OUT2
- RELAY SPST-NO, 2A/250Vac
- TRIAC 1A 250 VAC
OUT3
- RELAY SPDT, 2A (250VAC)
OUT4
- RELAY SPST-NO, 2A/250Vac
- SSR Drive 0...5Vdc, ±20%, 30 mA Max
Power supply:
- 24VDC/VAC
- 100… 240 Vac (50/60 Hz)
Transmitter power supply: 24 Vdc ±20%, 30 mA Max
Functions
- ON/OFF control
- PID single action or double action (Heat/Cool)
- Floating servomotor
- Auto/Man station with bumpless action
- Start-up + Timer (optional)
- Remote setpoint
- 2 memorized setpoints
- 4 programs, 16 segment programmer (optional)
- Mathematical Package (optional)
Autotuning
- Autotuning with natural frequency
- Autotuning with step response
- Adaptive Autotuning
Alarms
- Up to 3 configurable alarms
Communication and programming:
Interfaces
- RS 485 port with ModBus RTU and J-bus (slave) protocols (optional)
- RS 485 port with ModBus RTU and J-bus (Master) protocols (Optional)
- 1 field bus port to Profibus-DP
Programming/configuration tools:
- Fast View for immediate and easy access to 10 selectable parameters
- Easy to use front interface for configuration
- Configuration software available for PC
Installation
Mounting method: panel mount
Case dimensions: 96 x 96 mm(1/4 DIN )
Connections
Communication port connection
- 1 Profibus-DP por on additional D sub connector Signals connection
36 poles 5.5 mm² screw terminals block
Protection factor: IP 65 front protection
Display and indicators
3 Display lines, 4 digits (PV) h: 12 mm, 4 digits (SP) h: 9 mm, 2 digits (OP) h: 7 mm, green colour
8 status + 3 Alarm + 2 control output LEDs
Connectable to:
- SCADA for monitoring, traceability and remote management
- DX and DY gateways for remote monitoring
Notes
1 ) Frequency input is not available with Remote setpoint
File no. E176452
Ref. UL 504