ATR444

Dual Controller
  • Features
    • UL, CE
    • Dual Controller
    • Heating and cooling mode
    • 12 Segment profile control
    • MyPixsys APP programmable
    • PC Programmable
    • 1/8 DIN, 48 x 96 mm size
    • Isolated
    • Up to 5 Relays
    • Remote Set point
    • 2 x 4-20 mA outputs
    • Option for Modbus RS485




Dual Controller ATR444

Dual Controller

The ATR444 Dual Controller is a single or dual controller with options for one or two analog inputs and outputs. Other main features are Modbus RTU and an array of optional Digital inputs, Relays, Solid State Relays, and current transformers inputs.
The ATR444 PID Controller has options for two loops controlling heating and cooling modes with separate control loop outputs. The screen is alphanumerical and is highly visible, and the keypad has eight keys that can be used to set up the controller and four function keys for use with other features and programmable functions.
The ATR444 has removable terminal blocks so the device can be replaced without the need to undo the wiring, and the terminal blocks are spring locking.
The ATR444 is programmed with the MYPixsys App with an NFC connection, or the LABSOFTVIEW software on a PC, or the front panel keyboard. It is straightforward to program with scrolling help and active alarm and status messages. You can set up the ATR444 without power connected to the device. The unit has indication of the process variable, the local or remote setpoint text indication, and a local bargraph.
The ATR444 has a high-speed analog to digital converter and has a response time of 252hZ 4 ms.
It has a highly efficient self-adapting tuning and is optimized to respond to process load variations. The ART444 has the option when both analog inputs are used to provide mathematical function such as averaging the two inputs, calculating the difference or the sum of the inputs. The inputs and outputs are galvanically isolated. The ATR444 has the option of following a 12 step profile and can be used in combination with the 4 multi-purpose function keys.

ATR444 Specifications

Input °F °C
K type Thermocouple -436 to 2480°F -260 to 1360°C
S type Thermocouple -40 to 3200°F -20 to 1760°C
R type Thermocouple -40 to 3200°F -20 to 1760°C
J type Thermocouple -328 to 2192°F -200 to 1200°C
T type Thermocouple -436 to 752°F -260 to 400°C
E type Thermocouple -436 to 1796°F -260 to 980°C
N type Thermocouple -436 to 2336°F -260 to 1280°C
B type Thermocouple 100 to 3308°F 100 to 1820°C
RTD PT100 -328 to 1112°F -200 to 600°C
RTD PT500 -328 to 284°F -200 to 140°C
NI 100 -76 to 356°F -60 to 180°C
NI 120 -76 to 464°F -60 to 240°C
NTC 10K Ohm Thermistor B3435K -40 to 257°F -40 to 125°C
NTC 10K Ohm Thermistor B3694K -40 to 302°F -40 to 150°C
NTC 2252 Thermistor B3976K -40 to 302°F -40 to 150°C
PTC 1K Ohm Thermistor -40 to 302°F -40 to 150°C
PT500 -148 to 1112°F -100 to 600°C
PT1000 -148 to 1112°F -100 to 600°C
Voltage 0 to 1V 0 to 5V
Voltage 0 to 10V 0 to 60mV
Current 0 to 20mA 4 to 20mA
Potentiometer 1 to 150 kOhm
Output Upto 5 relays 5 Amp 250 VAC 2 SSR 12/24, 25 mA
Power Supply 24 to 230Vac/Vdc.
Power Consumption 8 to 12 W.
Power Supply Operative- 32°F +113°F -0°C +45°C
Humidity (non condensing) 35-95%.
Housing Polycarbonate UL94V2 self-extinguishing
Dimensions 1.88 " x 3.7869 " x 2.7", 48 x 96 x 69 mm.
Weight 8.6 oz 245 g.
EMC For industrial environments.
Immunity: EN 61000-6-2.
Emission: EN 61000-6-4.
Configuration My Pixsys APP PC Configurable

ATR444 Dual Channel Wiring Connections

Power Supply ATR444-13ABC ATR444-14ABC-T ATR444-15ABC ATR444-22ABC ATR444-24ABC-T
Positive Terminal 1 Terminal 1 Terminal 1 Terminal 1 Terminal 1
Negative Terminal 2 Terminal 2 Terminal 2 Terminal 2 Terminal 2
Output
Current and Voltage
Positive Terminal 14 Terminal 14 Terminal 34 Terminal 14
Negative Terminal 15 Terminal 15 Terminal 35 Terminal 15
Positive Channel 2 Terminal 34
Negative Channel 2 Terminal 35
Relay 1
Normally Closed Terminal 5 Terminal 5 Terminal 5 Terminal 5 Terminal 5
Common Terminal 9 Terminal 9 Terminal 9 Terminal 9 Terminal 9
Normally Open Terminal 4 Terminal 4 Terminal 4 Terminal 4 Terminal 4
Relay 2
Normally Closed Terminal 8 Terminal 8 Terminal 8 Terminal 8 Terminal 8
Common Terminal 9 Terminal 9 Terminal 9 Terminal 9 Terminal 9
Normally Open Terminal 7 Terminal 7 Terminal 7 Terminal 7 Terminal 7
Relay 3
Common Terminal 11 Terminal 11 Terminal 11 Terminal 11
Normally Open Terminal 10 Terminal 10 Terminal 10 Terminal 10
Relay 4
Common Terminal 13 Terminal 13 Terminal 13
Normally Open Terminal 12 Terminal 12 Terminal 12
Relay 5
Common Terminal 15
Normally Open Terminal 14
Modbus RS485 Negative 26 Negative 28
Positive 25 Positive 27
SSR Output 1 Negative 20 Negative 20 Negative 20 Negative 20 Negative 20
Positive 21 Positive 21 Positive 21 Positive 21 Positive 21
SSR Output 2 Negative 20 Negative 20 Negative 20 Negative 20 Negative 20
Positive 22 Positive 22 Positive 22 Positive 22 Positive 22
Sensor Input 1
Current Positive 16 Positive 16 Positive 16 Positive 16 Positive 16
Negative 17 Negative 17 Negative 17 Negative 17 Negative 17
Voltage Positive 16 Positive 16 Positive 16 Positive 16 Positive 16
Negative 17 Negative 17 Negative 17 Negative 17 Negative 17
Thermocouples Positive 16 Positive 16 Positive 16 Positive 16 Positive 16
Negative 17 Negative 17 Negative 17 Negative 17 Negative 17
Thermistor Terminal 17 Terminal 17 Terminal 17 Terminal 17 Terminal 17
Terminal 18 Terminal 18 Terminal 18 Terminal 18 Terminal 18
3 Wire RTD Terminal 16 Terminal 16 Terminal 16 Terminal 16 Terminal 16
Terminal 18 Terminal 18 Terminal 18 Terminal 18 Terminal 18
Wiper Terminal 17 Terminal 17 Terminal 17 Terminal 17 Terminal 17
Potentiometer Terminal 16 Terminal 16 Terminal 16 Terminal 16 Terminal 16
Terminal 18 Terminal 18 Terminal 18 Terminal 18 Terminal 18
Wiper Terminal 17 Terminal 17 Terminal 17 Terminal 17 Terminal 17
Sensor Input 2
Current Positive 29 Positive 29
Negative 30 Negative 30
Voltage Positive 29 Positive 29
Negative 30 Negative 30
Thermocouples Positive 29 Positive 29
Negative 30 Negative 30
Thermistor Terminal 30 Terminal 30
Terminal 31 Terminal 31
3 Wire RTD Terminal 29 Terminal 29
Terminal 31 Terminal 31
Wiper Terminal 30 Terminal 30
Linear Potentiometer Terminal 30 Terminal 30
Terminal 31 Terminal 31
Digital Input DI1 Terminal 20 Terminal 20 Terminal 20 Terminal 20 Terminal 20
Terminal 23 Terminal 23 Terminal 23 Terminal 23 Terminal 23
Digital Input DI2 Terminal 20 Terminal 20 Terminal 20 Terminal 20 Terminal 20
Terminal 24 Terminal 24 Terminal 24 Terminal 24 Terminal 24
Digital Input DI3 Terminal 20 Terminal 20 Terminal 20 Terminal 20
Terminal 24 Terminal 24 Terminal 24 Terminal 24
Digital Input DI4 Terminal 20 Terminal 20 Terminal 20 Terminal 20
Terminal 26 Terminal 26 Terminal 26 Terminal 26
ATR444-13ABC
ATR444-13ABC dual controller wiring diagram
ATR444-14ABC-T
ATR444-14ABC-T dual controller wiring diagram
ATR444-15ABC
ATR444-15ABC dual controller wiring diagram
ATR444-22ABC
ATR444-22ABC dual controller wiring diagram
ATR444-24ABC-T
ATR444-24ABC-T dual controller wiring diagram
ATR444 Product Description.

What is a ATR444-13ABC?
The ATR444-13ABC is a single controller with analog input and analog output, three 5 Amp relays two of which are single pole double throw and one which is single pole single throw. It has four digital inputs and 2 digital outputs Solid State Relays It also has a Current Transformer input.
What is a ATR444-14ABC-T?
The ATR444-14ABC-T is a single controller with Modbus RTU Serial Communication, with a single analog input and analog output, four 5 Amp relays two of which are single pole double throw and two which are single pole single throw. It has two digital inputs and 2 digital outputs Solid State Relays. It also has a Current Transformer input.
What is a ATR444-15ABC?
The ATR444-15ABC is a single controller with analog input, five 5 Amp relays two of which are single pole double throw and three which are single pole single throw. It has four digital inputs and 2 digital outputs Solid State Relays. It also has a Current Transformer input.
What is a ATR444-22ABC?
The ATR444-2ABC is a dual controller with two analog inputs, two 5 Amp relays which are single pole double throw. It has four digital inputs and 2 digital outputs Solid State Relays. It also has two Current Transformer inputs.
What is a ATR444-24ABC-T?
The ATR444-24ABC-T is a dual controller with two analog inputs and outputs. A Modbus RTU Serial Communication, four 5 Amp relays two of which are single pole double throw and two which are single pole single throw. It has four digital inputs and 2 digital outputs Solid State Relays. It also has two Current Transformer inputs.

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