Product Overview

MA4SD is a Hanyoung NUX counter / timer for counting events and controlling time-based operations. Its model configuration determines the input method, timing or counting range, display and output functions, with model information of MA4SD | MA4SDI. Operating time range: 1 ~ 300 Sec; Power voltage: 100-240 V a.c. 50/60Hz, 24-240 V d.c.; Allowable voltage fluctuation rate: ±10 % of power voltage; Power consumption: Approx. 3.8 VA (100-240 V a.c. 60 Hz), Approx. 1.9 W (24-240 V d.c.).

The operating range, signal conditions, display format, computation speed and connection method should be checked against the machine sequence before installation. Weight: Approx. 95 g (Including fixing bracket); Insulation resistance: Min. 100 MΩ (500 V d.c. Mega standard, conductive terminal - exposed unfilled metal part); Dielectric strength: 2000 V a.c. 50/60 ㎐ for 2 min (conductive terminal - exposed unfilled metal part); Noise immunity: ±2 kV (among operation power terminals, pulse width ±1 ㎲, square wave noise by noise simulator).

Key Features

Key strengths of the MA4SD come from the combination of its functional configuration and practical installation specifications. The following characteristics highlight the values that matter most when comparing the product with equipment requirements.

Operating time range: 1 ~ 300 Sec; Power voltage: 100-240 V a.c. 50/60Hz, 24-240 V d.c.; Control output: Opera tion mode | Power ON Start; Allowable voltage fluctuation rate: ±10 % of power voltage; Power consumption: Approx. 3.8 VA (100-240 V a.c. 60 Hz), Approx. 1.9 W (24-240 V d.c.).

• Operating time range: 1 ~ 300 Sec
• Power voltage: 100-240 V a.c. 50/60Hz, 24-240 V d.c.
• Control output: Opera tion mode | Power ON Start
• Allowable voltage fluctuation rate: ±10 % of power voltage
• Power consumption: Approx. 3.8 VA (100-240 V a.c. 60 Hz), Approx. 1.9 W (24-240 V d.c.)
• Contact capacity: 250 V a.c. 5 A resisitive load
• Control output: SD | ㅅ(Star) output, △ (Delta) output

Technical Characteristics

The MA4SD technical characteristics define the supported input conditions, counting or timing range, display resolution, computation speed and output behaviour. These values determine how the unit responds to machine signals. Control output: Opera tion mode | Power ON Start; Contact capacity: 250 V a.c. 5 A resisitive load; Control output: SD | ㅅ(Star) output, △ (Delta) output; Operating time range: 1 ~ 300 Sec.

Additional technical characteristics include Power voltage: 100-240 V a.c. 50/60Hz, 24-240 V d.c.; Allowable voltage fluctuation rate: ±10 % of power voltage; Power consumption: Approx. 3.8 VA (100-240 V a.c. 60 Hz), Approx. 1.9 W (24-240 V d.c.).

Design and Construction

The physical design of MA4SD should be considered together with the installation environment and the available mounting or display arrangement. Vibration resistance: 10 - 55 ㎐ (for 1 min), double amplitude 0.75 ㎜ X·Y·Z each direction 1 hour; Shock resistance: 300 m/s² (30G) X·Y·Z each direction 3 times; Ambient temperature: -10 ~ 55 ℃ (icing or dew condensation not allowed); Storage temperature: -25 ~ 65 ℃ (icing or dew condensation not allowed).

Further construction and environmental details include Ambient humidity: 35 ~ 85 % RH.

Integration and Operation

Integration of MA4SD begins with matching its connection, input or control signal and output requirements to the surrounding equipment. Operating time range: 1 ~ 300 Sec; Power voltage: 100-240 V a.c. 50/60Hz, 24-240 V d.c.; Control output: Opera tion mode | Power ON Start; Allowable voltage fluctuation rate: ±10 % of power voltage.

Additional operating and interface details include Power consumption: Approx. 3.8 VA (100-240 V a.c. 60 Hz), Approx. 1.9 W (24-240 V d.c.); Contact capacity: 250 V a.c. 5 A resisitive load; Control output: SD | ㅅ(Star) output, △ (Delta) output. These values provide a practical reference for wiring, setup and normal operation within the selected configuration.

Selection and Use

Choose MA4SD by confirming the exact model or configuration against the required operating conditions. The available model information is MA4SD | MA4SDI. Model: MA4SD | MA4SDI; Model: Code | Content; Operating time range: 1 ~ 300 Sec; Power voltage: 100-240 V a.c. 50/60Hz, 24-240 V d.c..

Before installation, confirm Control output: Opera tion mode | Power ON Start; Allowable voltage fluctuation rate: ±10 % of power voltage; Power consumption: Approx. 3.8 VA (100-240 V a.c. 60 Hz), Approx. 1.9 W (24-240 V d.c.). Matching the model, electrical ratings, signal requirements, physical arrangement and environmental limits helps keep the product within its specified operating conditions.