Do you have a question about the Pixsys ATR 121 and is the answer not in the manual?
Type | Temperature Controller |
---|---|
Input Type | Thermocouple, RTD |
Output Type | Relay, SSR, Analog |
Power Supply | 100-240 VAC |
Display | 4-digit LED |
Size | 48x48mm |
Operating Temperature | 0 to 50 °C |
Protection Rating | IP65 (front) |
Dimensions | 48x48mm |
Lists specific error codes, their causes, and recommended actions for troubleshooting.
Illustrates wiring diagrams for various power supply types and analogue inputs.
Explains RS485 serial communication protocols and line termination requirements.
Explains absolute and threshold alarm modes in heating and cooling functions with hysteresis.
Describes alarms that reference the command set for heating functions, including hysteresis.
Details the band alarm mode, specifying its operation with hysteresis values.
Explains upper deviation alarms based on setpoint value and hysteresis parameters.
Explains lower deviation alarms based on setpoint value and hysteresis parameters.
Guides users through accessing and modifying controller configuration parameters via password.
Lists parameters for selecting command output type and the connected sensor type.
Explains tuning operation to achieve optimal PID parameters for stable control.
Covers RS485 serial communication, MODBUS-RTU protocol, and addressing.