Modbus multiloop PID controller, R1-100P-x
R1-100P-N is a multiloop PID controller with 14x PT100 inputs with a 12 bit resolution and 14x NPN transistor outputs.
R1-100P-P is a multiloop PID controller with 6x PT100 and 6x potentiometer inputs with 12 bit resolution and 14x NPN transistor outputs.
Both modules support Modbus ASCII and Modbus RTU.
Product variants
Article Number | Product Name | |
---|---|---|
415103.1 + | R1-100P-P | + Request quote |
Multiloop PID Controller for valves with 6x PT100 2 or 3 wire and 6x potentiometer sensor, 18-32VDC | ||
415104.1 + | R1-100P-N | + Request quote |
Multiloop PID Controller with 14x PT100 input channels, 18-32VDC |
Description
The R1-100P-N and R1-100P-P are multiloop temperature controllers for DIN rail mounting. 6 or 14 PT100 inputs with automatic compensation of the resistance of the cable; accurate readings without need of calibration; possibility to set different control strategies and to configure PID control loops for heat, cool or heat/cool control with 14 transitor outputs. The R1-100P modules have PID autotuning algorithm and programmable activation sequence to limit the energy consumption during start-up, a dedicated RS422/485 serial interface for connection with a local operator panel (F1-10) with Modbus (ASCII or RTU) protocol. A common supervision of many controllers can be provided by the SCADA software WINLOG-A or by F1-100 operator panels.
Specifications
- Sensor input:
-
- R1-100P-N: 14x PT100 2 or 3 wire
- R1-100P-P: 6x PT100 2 or 3 wire and 6x potentiometer sensor
- A/D conversion:
- 12 bit
- Overall accuracy:
- ± 0.05% full scale
- Acquisition rate:
- 1 sec. (all 14 channels)
- Full scale temperature range:
- -199,9°C to +500°C
- Digital input:
- 3x, common negative
- Communication interface:
- RS422 or RS485 (selectable by jumper)
- Communication speed:
- 9600 or 19200 baud (selectable by jumper)
- Communication protocol:
- Modbus ASCII or Modbus RTU (selectable by dip-switches)
- Device address:
- From 1 to 31
- Watch-dog:
- Yes
- Regulation strategies:
- Heat, cool, heat/cool, with start order
- Regulation algorithm:
- Advanced PID, with cycle time selectable from 1 to 240 sec.
- Power supply:
- 18 - 36VDC, 170mA@24VDC
- Operating temperature:
- 0°C to +70°C
- Isolation:
-
- Between inputs/outputs and RS422/485: 1000V
- Between power supply and RS422/485: 1000V
- LED indication:
- Selftest, Rx, Tx
- Mounting:
- DIN-rail
- Dimensions:
- H x W x D, 130 x 275 x 70mm
- Weight:
- 800 g