Contact type: Standard load (250 VAC, 3 A; 30 VDC, 4 A).
Operation: Momentary operation (Self-resetting).
Case color: Light gray.
Output: SPDT.
Lighting: Incandescent lamp; 14 VDC/VAC.
Pushbutton color symbol: R.O.G.W.
Large Square-bodied Lighted.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness.
Three-color models (green, orange, red; chameleon lighting)
D4N-8B72
included in lineup. Appearance: Rectangular (M16-A).
Lighting: Incandescent lamp, 12 VAC/VDC.
Degree of protection: IP40.
Display color symbol: R: red; Y: yellow; G: green; A: blue;
W: white; PY: pure yellow; PW: pure white.
Cylindrical 16-dia. Indicator.
Same basic design as the A16 Pushbutton Switch. Control supply voltage: 100 VAC; With voltage fluctuation compensation.
Operating current: 8 to 20 A.
Accurate Detection of Heater Element.
Burnout Regardless of Heater Capacities.
Accurately detects a burned heater element or elements incor,
porated by a molding machine or packing machine and outputs,
an alarm signal.
Precisely singles out the burned element even if one heater el,
ement among several heater elements has been burned out.
Applicable to small- to large-capacity heater elements.
All K2CU-F large-capacity, built-in current transformer models,
work with both single-phase and three-phase heaters.
Voltage fluctuation compensation function eliminates false,
alarms due to variations in the supply voltage. Number of notches: 3 notches.
Output: DPDT.
Reset method: Manual.
Key release position: Right.
Separate Construction with Cylindrical.
16-dia. Body.
Short mounting depth, less than 28.5 mm below panel.
Wide range of switching capacity from standard to microload.
Oil-resistant IP65 models. Compact, Cylindrical Reflective.
Ultrasonic Sensor with Easy Setting.
Stable operation for a variety of objects regardless of color,
transparency, or material (metallic or non-metallic).
Compact M18-sized cylindrical Head.
Product lineup includes Side-view Heads.
Check the sensing object distance and sensing position,
(i.e., threshold) on the digital display.
Easily make settings for workpiece presence/absence,
and elimination of background influence by using teaching.
Amplifiers include models with analog outputs.
D4N-8B72 Operation manual / Instructions / Catalog download link:
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