Name: HFU (gradient temperature control) (See note 1.).
Power supply voltage: 24 VDC supplied from the End Unit.
No. of control points: None.
Control outputs 1 and 2: None.
Control outputs 3 and 4: None.
Auxiliary output: Transistor output: 4 points (sourcing).
Functions: Heater burnout alarm, None; Event inputs, 4 .
Communications functions: From End Unit, Port A, RS-485; Port C, RS-485;
or RS-232C, selectable
D4NL-4ALA-BS
Input type: No input.
Terminal: Screw-less clamp.
Gradient Temperature Control to Achieve.
Consistent Layer Temperature.
Perform gradient temperature control ranging from 2 to 32 channels.
Perform 2-channel gradient temperature control for up to 16,
groups, or 32-channel gradient temperature control for up to 2 groups D4NL-4ALA-BS.
Set gradient temperature control or 2-PID control for each group.
Reduce design work for ladder programming with programless,
connections to Programmable Controllers. (The same feature,
as Standard-control EJ1 Models.).
Connect directly to the G3ZA Multi-channel Power Controller,
using optimum cycle control for high-accuracy control with minimal noise D4NL-4ALA-BS. Sensing method: Retro-reflective (without MSR function).
Connection method: Connector (M8, 4 pins).
Sensing distance: 2 m (500 mm).
Model: NPN output.
Reliable Detection of Transparent,
Objects, Including Thin-walled Clear,
Plastic Bottles.
Uses OMRON''s unique optical system ("Inner View") that can,
detect various shapes of clear, plastic bottles.
Detects a wide range of bottles from 500-ml bottles to 2-l bottles,
and from single bottles to sets of stocked bottles.
Provides a high degree of protection (IP67), mutual interference,
prevention, and EN standard compliance. Size: 48 x 96mm.
Type: power AC/DC24V with.
Shell color: black.
Control output 1: position ratio with relay output.
Control output 2: position ratio with relay output.
Control mode: standard or heating cooling.
Auxiliary output points: 2 points.
Heater break, SSR fault detection function: single phase or three phase heater detection function.
Event entry point: 2.
Transfer output: -.
Remote SP:4 to 20mA input.
Communication: RS-485.
New program type.
A new type of liquid crystal with high performance cost ratio is adopted in the 256 paragraph,
Visual angle, contrast can be improved.
Can be set up to 8 procedures (mode) x 32 (step) procedure.
High resolution 5 bit display / can display 0.01 degrees C.
High speed sampling period 60ms.
All models complete a variety of (to the thermocouple /Pt/ analog input switching), 1 machines to support a variety of sensors.
Also supports remote SP.
Add PV/SV state display function, to see the state of the thermostat
(automatic / manual, RUN/RESET, alarm), interactive display PV/SV.
Through the support software (VVer D4NL-4ALA-BS.4.3 CX-Thermo) makes the process of setting management becomes very
Simple use of simple computing functions (AND/OR logic and delay) to set the implementation of flexible contact output.
Through the infrared port can be carried out from the frronnt of the communication D4NL-4ALA-BS.
The control output ON/OFF times counting function can predict the fault of the internal relay of the temperature controller.
D4NL-4ALA-BS Operation manual / Instructions / Catalog download link:
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