ATR421-12ABC-T

ATR421 *Step required

GATR421R
In production :  3 to 5 weeks

ATR421-12ABC-T
1 analog input + 2 relays + 1 digital PNP + 1 analog 0 / 4..20mA / 0..10V + RS485 / power supply 24..230V AC / DC

ATR421-14ABC
1 analog input + 1 digital input + 4 relays + 1 digital PNP / power supply. 24..230V AC / DC

Your configuration:

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Cycle scheduler ATR421

Programmable controller 15 cycles / 45 steps

Programmer 48x96mm (1/8 Din), single loop control. Allows programming of 15 cycles / programs that can provide up to 45 steps / segments, freely configurable by the user. Simple and intuitive work cycle programming mode also for the unqualified operator.

This controller which is specifically designed for the automation of industrial ovens, environmental chambers, dryers and in general the management of thermal processes which require the programming of cycles / curves by controlling the process variable over time.

Universal inputs and outputs selectable as control, alarm / auxiliary, analog retransmission and / or RS485 serial. All options are configurable by keyboard without selection of external jumper. Powerful 24 to 230 volt AC / DC power supply with galvanic isolation of the power supply and between inputs and outputs. 

Quick configuration wizard for the installer with MEMORY-CARD or LABSOFTVIEW Trend and Trend Registration software.

ATR421

ATR421 PIXSYS

Key Features

Box: 48x96 (front panel) x 123 mm
Power source: 24 ... 230Vac / dc ± 15% 50/60 Hz (selection 24 - 110 ... 230Vac with jumper)
Consumption: 5,5 VA, 4W
Pin up: 4 digits 0,4 "green + 4 digits 0,3" red
Operating conditions: Temperature 0-45 ° C, humidity 35..95 RU% (non-condensing)
Material: Box: Noryl UL94V1 self-extinguishing; Front panel: Silicone rubber V0
Weight: About. 350 g
Sealing: IP65 (front panel), IP20 (boxes and terminals)
Quick setup options: Memory card with / without battery, LABSOFTVIEW software

The entrees

  • 1 configurable
  • Selection TC, K, J, S, R, PT100, PT500, PT1000, Ni100, PTC1K, NTC10K (B 3435K), 0 / 4..20 mA, 0..10 V
  • 1 digital input
  • 1 ... 9 cycle choices, Hold, Run, "Open Door" lock (code -14ABC)
  • 1 potentiometer input
  • Position signal by potentiometer for servo-valves / motorized valves

The exits

  • 2 ... 4 Relays
  • 8 A relay - 250 Vac resistive load
  • 1 SSR
  • 24 VDC - 25 mA maximum
  • 1 analog
  • SSR 12Vdc - 4 ... 20 mA or 0 ... 10 Vdc selection for PV / SPV control or retransmission (code -12ABC-T)
  • Serial communication
  • RS485 Modbus RTU - slave (code -12ABC-T)

Software features

Control algorithms: ON - OFF with hysteresis, P., PI, PID, PD proportional to time
Setting: Manual or automatic
Protection des données: Locking of setpoint / alarm setpoint, Access to parameters by password
Alarm modes: Absolute / Threshold, band, high / low deviation, programmable auxiliary delay for simple steps
Gas mode: Open / Close logic for motorized valves, burner and fan management, GID selection (burner management during fall stages)
Waiting function: Special function to compensate for SPV / PV differences in case of overloaded system
Cycle recovery: Resume cycle after unexpected power failure
Setpoint controller mode: Regulation on a fixed set point (the function can be activated from the general menu or during an ongoing cycle)
Delayed start: Cycle start delayed by decrepit timer

Information

Measured
Temperature
Product Type
regulators
Communication
RS485 - MODBUS
Regulator type
Oven regulator
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