Datasheet > 48K90US

48K90US

更新时间： 2024-02-26 09:23:03

品牌	Logo	应用领域
泰科 - TE		延时继电器
页数	文件大小	规格书
1页	197K
描述
Programmable Time Delay Relay

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

48K90US 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8536.41.00.20
风险等级：	5.83	其他特性：	PANEL MOUNTABLE, OTHER TIMING RANGES ALSO AVAILABLE
最大可调时间延迟：	1 s	最小可调时间延迟：	0.1 s
主体宽度：	44.5 mm	主体高度：	63.1 mm
主体长度或直径：	44.5 mm	线圈功率：	2000 mW
最大线圈电压（交流）：	240 V	最大线圈电压（直流）：	240 V
触点（交流）最大额定R负载：	10A@240VAC	最大触点电流（交流）：	10 A
最大触点电流（直流）：	10 A	触点（直流）最大额定R负载：	10A@30VDC
最大触点电压（交流）：	240 V	最大触点电压（直流）：	30 V
触点/输出电源类型：	AC/DC	电气寿命：	100000 Cycle(s)
安装特点：	SOCKET MOUNT	最高工作温度：	60 °C
最低工作温度：	-25 °C	物理尺寸：	44.5mm X 44.5mm X 63.1mm
参考标准：	CE; CSA; UL	继电器动作：	MOMENTARY
继电器功能：	DPDT	继电器类型：	MULTI-DELAY RELAY
密封：	DIN CASE	表面贴装：	NO
端接类型：	SNAP-ON

48K90US 数据手册

Catalog 1308242

Issued 3-03 (PDF Rev. 4-04)

AGASTAT

NOTE: This product has recently been discontinued.

Suggested alternatives are the P&B CNT,

CNS and CNM5 series time delay relays.

48K series

Program m able

Tim e Delay Relay

• Up to 8 user-programmable timing modes

• 0.1 sec. to 10 hr. programmable timing range

• Socket or panel mount (1/16 DIN enclosure)

• Universal (24-240VAC/24-125VDC) and fixed input types

• 10A output relay with DPDT contacts

• Two LED indicators on universal input types

• ANSI C37.90 transient protection on universal input types

File E60363

File LR29186

Users should thoroughly review the technical data before selecting a product part

number. It is recommended that user also seek out the pertinent approvals files of

the agencies/laboratories and review them to ensure the product meets the

requirements for a given application.

Tim ing Modes

Initial Dielectric Strength

Modes are user selectable via rotary selector switch (shown above) or

screwdriver adjustment on optional recessed knob equipped models that

are available on a special order basis for tamper-resistant requirements.

Modes offered on specific models are:

48K91U: On-Delay, Off-Delay, Interval, On/Interval, One Shot, Repeat

Cycle, On-Delay/Off-Delay, Accumulating On.

Betw een Coil, Contacts and Case: 1,500VAC.

Input Data @ 25°C

Voltage: 48K90U & 48K91U: 24 - 240VAC, 50/60 Hz. and 24-125VDC.

48K01A: 120VAC, 50/60 Hz.

48K90U: On-Delay, Interval, On/Interval, Repeat Cycle.

48K01A: On-Delay.

Pow er Requirem ent: 2W, max.

Transient Protection: 48K90U & 48K91U: Meets ANSI C37.90 Transient

Specification.

Tim ing Specifications

48K01A: 2,500V for 1ms.

Tim ing Ranges: 0.1 to 1 / 1 to 10 / 10 to 100 sec.; 1 to 10 / 10 to 100 min.;

1 to 10 hr.

Tim ing Adjustm ent: Potentiometer adjustment with linear reference

calibrations. Recessed dial option is available on a special order basis for

tamper-resistant requirements.

Environm ental Data

Tem perature Range: Storage: -25°C to +85°C.

Operating: -25°C to +60°C.

Accuracy: Repeat Accuracy: ±0.5% ±0.02 sec.

Overall Accuracy: ±1% ±0.02 sec.

Reset Tim e: 25 ms.

Relay Operate Tim e: 50 ms.

Mechanical Data

Term ination: 8 or 11-pin octal style plug.

Enclosure: Grey plastic 1/16 DIN case for socket or panel mounting.

Indicating LEDs:

Relay Release Tim e: 50 ms.

48K90U & 48K91U: Power On LED & Output Contacts LED (Typically

flashes when timing, stays on when output relay is

energized.)

Contact Data @ 25°C

Arrangem ents: 2 Form C (DPDT).

Rating: 10A @ 30VDC or 120/240VAC, resistive.

Expected Mechanical Life: 10 million operations.

Expected Electrical Life: 100,000 operations, min., at rated load.

48K01A: Output Contacts LED

Sockets: Fits either 27E123 or 27E892 (snap-on) screw terminal sockets.

Weight: 5 oz. (142g) approximately.

Ordering Inform ation – Authorized distributors are likely to stock boldface part num bers listed below .

Part Num ber

48K01AS

Tim ing Modes

One - On-Delay

Operating Voltage

120VAC 50/60 Hz.

Term ination Pins

48K90US

Four - On-Delay, Interval, On/Interval, Repeat Cycle

Universal (24-240VAC, 50/60 Hz. or 24-125VDC)

48K91US

Eight - On-Delay, Off-Delay, Interval, On/Interval, One Shot,

Repeat Cycle, On-Delay/Off-Delay, Accumulating On

Ordering Note: The part numbers listed above are standard products with knobs for adjustment of mode, range and timing. On a special order basis other models are

available with recessed dials requiring a screwdriver for adjustment. On the special order versions, the "S" part number suffix is replaced by an "R" suffix. Consult factory

for availability of special order models.

Outline Dim ensions

Wiring Diagram s (Bottom View s)

(pins num bered clockw ise from keyw ay)

1.89

(48.0) Max.

48K90US

48K01AS

48K91US

(dotted line represents

internal connection)

1.89

(48.0) Max.

Dimensions are shown for

reference purposes only.

Dimensions are in inches over

(millimeters) unless otherwise

specified.

Specifications and availability

subject to change.

www.tycoelectronics.com

Technical support:

Refer to inside back cover.

1210

中文翻译

下载PDF

与48K90US相关器件

型号	品牌	获取价格	描述	数据表
48K91US	TE	获取价格	Programmable Time Delay Relay
48L05	ETC	获取价格	Analog IC
48L0505	ETC	获取价格	Analog IC
48L09	ETC	获取价格	Analog IC
48L0909	ETC	获取价格	Analog IC
48L12	ETC	获取价格	Analog IC
48L120D	INFINEON	获取价格	STANDARD RECOVERY DIODES
48L1212	ETC	获取价格	Analog IC
48L15	ETC	获取价格	Analog IC
48L1515	ETC	获取价格	Analog IC

与48K90US相关文章

MBRS340T3G手册解读：参数说明、产品特性及应用
2024-06-28

5
PMOS管背靠背连接：串联还是并联？
2024-06-28

5
高压电解电容的分类与选型策略
2024-06-28

6
数码管：基本概念、分类、技术发展及市场趋势
2024-06-27

12

产品中心

服务支持

精选活动

关于我们

帮助中心

48K90US

48K90US 技术参数

48K90US 数据手册

与48K90US相关器件

与48K90US相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

48K90US

48K90US 技术参数

48K90US 数据手册

与48K90US相关器件

与48K90US相关文章

您还可以找

您在本页遇到什么问题？