Name: Basic Unit (temperature control) *1.
Power supply voltage: 24 VDC supplied from the End Unit.
No. of control points: 4.
Control outputs 1 and 2: Voltage output: 2 points (for SSR drive) *2.
Control outputs 3 and 4: Voltage output: 2 points (for SSR drive) *2.
Auxiliary output: None.
Functions: burnout Heater alarm, None; Event inputs, None .
Communications functions: G3ZA connection port: RS-485,
From End Unit: Port A or port B: RS-485 D4A-3E15N
Input type: Thermocouple, platinum resistance thermometer,
analog voltage, and analog current selectable for each channel.
Terminal: Screw-less clamp.
In-panel Temperature Controller with Flexible,
Modular Design and Wide Integration with Host,
Devices.
The compact modular structure enables construction of temperature,
systems optimally suited to the application.
Connection can be made to a Programmable Controller without any,
programming required, reducing the number of steps required in ladder,
programming design.
One fully universal-input Unit includes a thermocouple, platinum-resistance,
thermometer, and analog input for easy selection and reduced inventory,
requirements.
Connect directly to the G3ZA Multi-channel Power Controller using,
optimum cycle control for high-accuracy regulation with minimal noise.
Autotuning (AT) can be used for independent heating/cooling PID control.
Self-tuning (ST) can be used to calculate the PID constants with the step,
response method.
Up to 16 Temperature Controllers can be connected to a single DeviceNet,
Communications Unit. Specification: Resin, standard type.
Shaft interior (tolerance *) exterior dia: 2 dia.(Height: 8), 9 dia.
Couplings.
Coupling Materials and Characteristics.
OMRON provides two types of couplings for different.
application conditions: Resin and metal.
Select the best type for the application. Supply voltage: 100 to 120 or 200 to 240 VAC (automatic voltage setting), 50/60 Hz
Operating voltage range: 85 to 132 or 170 to 264 VAC
Power consumption: 150 VA max.
Output capacity: 8 A, 5 VDC
D4A-3E15N Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=D4A-3E15N&select=5