0909 006 435

Bộ điều khiển ATR621 Pixsys

Ordering codes

ATR621-12ABC: 1 Analogue input + 2 Relays 8 A + 1 SSR 12Vdc + 1 Digital input
ATR621-13ABC-T: 1 Analogue input + 3 Relays 8 A + 1 Output V/mA/SSR + RS485
ATR621-14ABC: 1 Analogue input + 3 Relays 8 A + 1 Relay 5A (30V) + 1 Digital input

Software features

Control Algorithms: ON – OFF with hysteresis, P., P.I., P.I.D., P.D. time proportioned
Autotune: Manual/Automatic
Data protection: Access to parameters by password
Alarm mode: Absolute/Threshold, band, High/Low deviation, timed auxiliary programmable for single steps.
PV/SPV retransmission: Analogue in Volt/mA or RS485 serial
Waiting function: Special function to compensate differences SPV / PV in case of overloaded system
Cycle recovery function: Resume the cycle in case of unexpected power failure
Setpoint controller mode: Regulation on a fixed setpoint (function might be enabled from general menu or during a cycle in progress)
Delayed start: Cycle start delayed by decremental timer