Datasheet > TSB2190

TSB2190

更新时间： 2024-11-28 14:56:23

品牌	Logo	应用领域
力特 - LITTELFUSE		开关
页数	文件大小	规格书
2页	583K
描述
工作（断开延迟）必须在计时之前和计时期间施加输入电压。启动开关闭合后，输出通电。 The time delay begins when the initiate switch opens. 输

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

TSB2190 数据手册

Time Delay Relays

TSB SERIES

Dedicated • Delay-on-Break

Description

TheTSB Series is a totally solid-state, delay-on-break timing

module. TheTSB series is available with a ﬁxed, external, or

onboard adjustable time delay. Time delays from 0.05 to 600

seconds, in 4 standard ranges, cover over 90 % of all OEM

and commercial appliance timing applications. The repeat

accuracy is ±± %. Operating voltages of ±4, 1±0, or ±30

V ac are available. TheTSB’s 1 A steady state, 10 A rated,

solid-state output is perfect for direct control of solenoids,

contactors, relays, lamps, buzzers, and small heaters. The

TSB series can be surface mounted with a single screw, or

snapped on a 35 mm DIN rail using the P10±3-±0 adapter.

Operation (Delay-on-Break)

Input voltage must be applied before and during timing. Upon

closure of the initiate switch, the output energizes. The time

delay begins when the initiate switch opens. The output

remains energized during timing. At the end of the time

delay, the output de-energizes. The output will energize if the

initiate switch is closed when input voltage is applied.

Wiring Diagram

N/L2

Reset: Reclosing the initiate switch during timing resets the

time delay. Loss of input voltage resets the output and the

time delay.

Features & Beneﬁts

FEATURES

BENEFITS

Repeat accuracy + / - 2 %,

Factory calibration + / - 5 %

Analog circuitry

No moving parts to arc and wear out over time

and encapsulated to protect against shock,

vibration, and humidity

V = Voltage

S1 = Initiate Switch

UTL = Optional Untimed Load

L = Load

Totally solid state

and encapsulated

Meets almost all OEM and commercial

appliance timing applications

Wide time delay range

is used when external

1A steady, 10A inrush

solid state output

Provides 100 million operations in typical

conditions

adjustment is ordered.

Accessories

P1004-95, P1004-95-X Versa-Pot

Panel mountable, industrial potentiometer

recommended for remote time delay

adjustment.

P1023-6 Mounting bracket

The 90° orientation of mounting slots makes

installation and removal of modules quick and

easy.

Ordering Information

MODEL

INPUT VOLTAGE ADJUSTMENT

TIME DELAY

90s

MODEL

TSB422

TSB434

TSB632

TSB634

INPUT VOLTAGE

120 V ac

ADJUSTMENT

External

TIME DELAY

0.5 – 60s

5 – 600s

TSB2190

TSB222

TSB223

TSB41300

24 V ac

120 V ac

Fixed

External

Fixed

0.5 – 60s

2 – 180s

300s

120 V ac

Onboard

230 V ac

Onboard

0.5 – 60s

5 – 600s

230 V ac

Onboard

If you don’t ﬁnd the part you need, call us for a custom product 800-843-8848

Littelfuse.com/tsb

Rev: 121119

1 of 2

中文翻译

下载PDF

与TSB2190相关器件

型号	品牌	获取价格	描述	数据表
TSB21L	BOTHHAND	获取价格	10/100 BASE-T ETHERNET ISOLATION TRANSFORMER
TSB21LV03	TI	获取价格	IEEE 1394-1995 TRIPLE-CABLE TRANSCEIVER/ARBITER
TSB21LV03APM	ROCHESTER	获取价格	SPECIALTY TELECOM CIRCUIT, PQFP64, PLASTIC, TQFP-64
TSB21LV03APM	TI	获取价格	IEEE Triple-Cable Transceiver/Arbiter 64-LQFP 0 to 70
TSB21LV03C	TI	获取价格	IEEE 1394-1995 TRIPLE-CABLE TRANSCEIVER/ARBITER
TSB21LV03C_12	TI	获取价格	ERRATA TO THE TSB21LV03C
TSB21LV03CHV	TI	获取价格	IEEE 1394-1995 TRIPLE-CABLE TRANSCEIVER/ARBITER
TSB21LV03CIPM	TI	获取价格	IEEE 1394-1995, 3.3V, 3-Port, 100/200Mbps Physical Layer Controller 64-LQFP 0 to 70
TSB21LV03CMHV	TI	获取价格	IEEE 1394-1995, 3.3V, 3-Port, 100/200Mbps Physical Layer Controller 68-CFP -55 to 125
TSB21LV03CMHV	ROCHESTER	获取价格	TRIPLE LINE TRANSCEIVER, CQFP68, CERAMIC, QFP-68

与TSB2190相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

46
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

35
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

64
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

61

产品中心

服务支持

精选活动

关于我们

帮助中心

TSB2190

TSB2190 数据手册

与TSB2190相关器件

与TSB2190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

TSB2190

TSB2190 数据手册

与TSB2190相关器件

与TSB2190相关文章

您还可以找

您在本页遇到什么问题？