Detection mode: diffuse reflection type.
Connection: socket type (M12).
Detection distance: infrared 500mmmm.
Output mode: PNP output. Control supply voltage: 110/220 VAC; Without voltage fluctuation compensation.
Operating current: 1 to 2 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 D4SL-N4RFG-DN
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. Output: DPDT.
Lighting: LED.
Operating voltage: 5 VDC.
Pushbutton colorsymbol: R: red, Y: yellow; PY: pure yellow
G: green, A: blue; PW: pure white; B: black *2.
Item: Alternate operation (Self-holding).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28.5 mm, the smallest class in the industry.
Detachable Switch.
The same contacts can be used for both standard loads and microloads.
Easy-to-wire terminal arrangement.
Certified for EN 60947-5-1. High-power, Load-control SSRs with.
High Current of 75 or 150 A and High.
Voltage of 240 or 480 VAC.
RoHS compliant.
Models also available with no zero cross.
Replaceable power elements.
Conforms to cULus standards and EN standards (TÜV certification). Actuator: Roller plunger.
Conduit size: 1-conduit; G1/2.
Built-in switch mechanism: 3NC (Slow-action).
Popular Safety Limit Switches.
Providing a Full Lineup Conforming to,
International Standards.
Lineup includes models with 1NC/1NO, 2NC, 2NC/1NO and,
3NC contact forms.
(Slow-action models with MBB contacts are available.)
M12-connector models are also available, saving on labor and,
simplifying replacement.
Standardized gold-clad contacts provide high contact reliability.
Can be used with both standard loads and microloads.
Conforms to EN115-1, EN81-1, and EN81-2 (slow-action models only).
Certified standards: UL, EN (TÜV), and CCC.
D4SL-N4RFG-DN Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=D4SL-N4RFG-DN&select=5