Wholesale Professional China Temperature And Humidity Controller - DH48S-2Z Digital Display Delay Time Relay – Taiquan Electric factory and manufacturers

Professional China Temperature And Humidity Controller - DH48S-2Z Digital Display Delay Time Relay – Taiquan Electric

Short Description:

General description : DH48S adopt advanced IC and digital tube, can replace H5CN or such function products. With advantage of: • Beautiful appearance, • Wide delay time range, • High accuracy, • Low power consumption, • Long life, • Big contact rating, used for automatic control. Main technical parameters: Model DH48S-1Z DH48S-S DH48S-2Z DH48S-S-2Z DH48S-2ZH Operation Mode Single-pass Repetition or single-pass Single-pass Repetition or single-pass Single-pass ...

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Professional China Temperature And Humidity Controller - DH48S-2Z Digital Display Delay Time Relay – Taiquan Electric Detail:

General description :

DH48S adopt advanced IC and digital tube, can replace H5CN or such function products. With advantage of:

• Beautiful appearance,

• Wide delay time range,

• High accuracy,

• Low power consumption,

• Long life,

• Big contact rating,

used for automatic control.

Main technical parameters:

Model	DH48S-1Z	DH48S-S		DH48S-2Z		DH48S-S-2Z	DH48S-2ZH
Operation Mode	Single-pass	Repetition or single-pass		Single-pass		Repetition or single-pass	Single-pass
Contact Form	On-delay SPDT, with reset & pause function			On-delay DPDT			On-delay SPDT and instantaneous SPDT
Delay Range	DH48S				DH48SA
	Switch value		Delay range		Switch value			Delay range
	H		1M-99H99M		M、S			1S-99M99S
	M		1S-99M99S		H、M			1M-99H99M
	S		0.01S-99.99S		0.01S			0.01S-99.99S
					0.1S			0.1S-999.9S
					S			1S-9999S
					M			1M-9999M
					10S			10S-99990S
					0.1M			0.1M-999.9M
					0.1H			1M-999.9H
					H			1H-9999H
Power Supply Tolerance	85-110% rated voltage
Rated Voltage	DC12V, DC24V, AC110V, AC220V, AC380V
Delay Control Accuracy	≤0.3%±0.05S
Contact Rating	5A@220VAC, 5A@30VDC(resistance)
Mechanical Life	≥10⁷
Electrical Life	≥10⁵
Ambient Temperature	-10℃~+50℃
Power Dissipation	≤5W
Altitudes	<2000m
Panel Size	48 x 48 x 100 (mm)
Hole Size	45 x 45 (mm)
Mounting Methods	Panel, Din rail

Sequence diagram:

Dimensions & Fixed hole:

Wiring diagram:

Use instruction:

1.Set delay time first, then switch on electric power.

2.After delay time set, should cover the protective hat, to avoid to press the dial switch then timer action.

3. If the load current is big, should be used with contactor.

4. When switch on ①③ terminal, the contact position will reset, when switch off, the time will begin with zero, can use this function to achieve Off‐delay function (DH48S‐2Z don’t have this function).

5. Use pause function as a counter: (DH48S‐2Z don’t have this function), when switch on ①④ terminal, the time is pause, display hold, when switch off, the time continue.

6. Reset and pause wire, please use shield wire.

7. Forbid add voltage to pause or reset terminal.

8. The use circumstance should be without causticity, dust, rain, frost, oil mist.

9. Note: This product can full display, hidden zero, count, countdown.

Product detail pictures:

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