ATR121 Temperature Controller
Product Range
ATR121 Temperature Controller
Low Cost PID Controller
Pixsys ATR121 Low cost temperature controller 72 x 36mm, 2 setpoints, 53mm compact depth. One universal analog input configurable for 4-20mA, 0-10V, resistance, thermocouple and PT100 sensors/signals with 12VDC transmitter power supply. 2 relays and 1 SSR output. 2 versions of power supply (-AD) 12-24Vac/Vdc and (-B) 230Vac. Control modes: Servo valve drive, On/Off, PID + Autotuning. Sealing IP65 with frontal gasket. Standard flash card to copy all parameters. Software application LABSOFTVIEW for Windows enables setting and monitoring of parameters on PC. CE, UL-CSA C-Tick approved
Servo valve drive
ATR121 Can be configured as an open loop controller with servo valve drive output. relay 1 Q1 open and relay 2 Q2 close with adjustable valve travel time
Connections (ATR121-B)
Dimmensions
Labsoftview Configuration Software
SPECIFICATION
SIZE: 72x36mm (frontal)x53mm (depth)
SUPPLY: (AD) 12-24 Vac / Vdc (B) 230Vac +/- 15% 50/60Hz
CONSUMPTION: 3W
DISPLAY: 3 digits, decimal point
OPERATING CONDITIONS: 0-45°C, 35..95rH%
INPUTS: 1 configurable TC K, J, S, R, PT100 (2ranges),
NI100, PT1000, PT500, PTC1K, NTC10K
(0) 4-20mA, 0-10V, 0-6/0-150 kOhm
OUTPUTS
2 relays 10A / 8A resistive + 1 logic SSR 12V-30mA
12VDC transmitter power supply
cycle
CONTROL MODES: ON/OFF, P, PI, PID, Autotuning
ACCURACY: 0.5%+/-1digit for Tc/RTD
SAMPLING TIME: selectable
SEALING: IP54 Frontal (IP65 with gasket), IP30 Box,
IP20 Terminal blocks
CONFIGURATION: Parameters protected by password, Flash & PC software
CERTIFICATIONS : CE, UL-CSA, RCM