Classification: Preset Counter.
Input signal system (Count & reset inputs): Contact, Transistor.
Mounting method: Flush mounting, surface mounting.
Display: 7-segment LEDs (10 mm high), Up indicator.
Number of digits: 4 digits (0 to 9,999).
Backup power for memory protection: Yes (100 to 240 VAC only).
Control output: Contact (SPDT).
Operating mode: Down counting.
Max.counting speed: 5 kcps (see note 1 D4DL-2DFG-B).
All Required Counter Functions.
Incorporated in a Compact DIN-sized.
(48 × 48) Housing.
In addition to Up and Down models, a reversible (Up-Down),
counter is also available.
Maximum counting speed of 5,000 cps, never before attained by,
a small-size preset counter.
Power supply freely selectable within a range of 100 to 240 VAC.
Also, power supply for the DC-operated models is selectable,
within a range of 12 to 48 V.
Models with memory backup function against power failure available. E3JK-T31 for firing type,
E3JK direct current mode: mode; ON,
Miniature amplifier built-in type photoelectric switchAppearance: U-shaped.
Sensing method: Through beam (with slot).
Sensing distance: 5 mm (slot width).
Output configuration: Light-ON Dark-ON (2 outputs).
Connection method (Cable length): Pre-wired model with standard cable (1 m).
Output type: PNP.
Meeting Customer Needs with.
Ultra-compact Sensors that Mount.
with M3 Screws.
Mount using M3 or M2 screws.
Reliable sensing slot depth of 6.5 mm.
Indication of sensing window for easy confirmation of,
insertion depth.
Bright indicator for confirmation from many directions.
Both light-ON and dark-ON outputs provided.
All models available with either standard cable or,
flexible robot cable.
Load short-circuit protection circuit provided. Case color: Black.
Control output: Relay output.
Control mode *1: Standard or heating/cooling.
No. of auxiliary outputs: 2.
Detection of heater burnout, SSR failure, and heater overcurrent:
Detection for single-phase heaters.
No. of event inputs: --.
Transfer output *2: --.
Communi cations: --.
Previous model: Thermocouple input, --;
Resistance thermometer input, --.
New 48 x 24-mm Basic Temperature,
Controller with Enhanced Functions and,
Performance. Improved Indication Accuracy,
and Preventive Maintenance Function.
Indication Accuracy.
Thermocouple input: ±0.3% of PV (previous models: ±0.5%),
Pt input: ±0.2% of PV (previous models: ±0.5%),
Analog input: ±0.2% FS (previous models: ±0.5%),
Models are available with screw terminal blocks or screwless,
clamp terminal blocks.
A PV/SV-status display function can be set to automatically alternate,
between displaying the status of the Temperature Controller (auto/
manual, RUN/STOP, and alarms) and the PV or SV.
Preventive maintenance for relays in the Temperature,
Controller using a Control Output ON/OFF Counter.
Switch the PV display between three colors.
Compatible with Support Software (CX-Thermo version 4.2 or higher).
Eleven-segment displays.
Models are available with one or two alarm outputs.
D4DL-2DFG-B Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=D4DL-2DFG-B&select=5