ATR226 Over Temperature Limit Controller
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ATR226 Temperature Controller
Low Cost PID Controller
ATR226 Low cost temperature controller 48 x 48mm, 2 set-points, compact depth. One analog input configurable for thermocouple and PT100 sensors/signals. 2 relays and 1 SSR output. The switching power supply with extended range 24-230Vac/Vdc does not require any jumpers setting. Control modes: On/Off, PID + Autotuning. Sealing IP65 with frontal gasket. Standard USB 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
Over Temperature Controller Application
ATR226 Can be configured as a limit controller or over temperature controller where the relay output will latch on activation and reset by activation of digital input or pressing SET key. Store function allows latch status to be maintained even during power recycle
Dimmensions
Labsoftview Configuration Software
SPECIFICATION
SIZE: 48x48 (frontal)x85mm (depth)
SUPPLY: 24-230 Vac / Vdc +/- 15% 50/60Hz
CONSUMPTION: 3W
DISPLAY: dual 4 digits, 8 red LEDs, decimal point
OPERATING CONDITIONS: 0-45°C, 35..95rH%
INPUTS: 1 configurable TC K, J, S, R, N, T, PT100 (2ranges),
NI100, PT1000, PT500, PTC1K, NTC10K
OUTPUTS
2 relays 5A resistive + 1 logic SSR 12V-30mA
DIGITAL INPUT: Tuning Start, Setpoint change, selection
Man/Auto, Alarm reset
cycle
CONTROL MODES: ON/OFF, P, PI, PID, Autotuning
ACCURACY: 0.5%+/-1digit for Tc/RTD
SAMPLING TIME: selectable (max 15ms)
SEALING: IP54 Frontal (IP65 with gasket), IP30 Box,
IP20 Terminal blocks
CONFIGURATION: Parameters protected by password, USB Flash & PC software
CERTIFICATIONS : CE, UL-CSA, C-tick