Omron Monitoring Relay, 1 Phase, SPDT, DIN Rail, 2mA to 500mA, 24 V dc, 0V ac

RS庫存編號:: 111-3087
製造零件編號:: K8DT-AS1CA
製造商:: Omron

Omron Monitoring Relay, 1 Phase, SPDT, DIN Rail, 2mA to 500mA, 24 V dc, 0V ac

小計（1 件）*

TWD6,808.00

(不含稅)

TWD7,148.40

訂單超過 $1,300.00 免費送貨

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RS庫存編號:: 111-3087
製造零件編號:: K8DT-AS1CA
製造商:: Omron

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選取全部	屬性	值
	品牌	Omron
	Product Type	Monitoring Relay
	Electrical Phase	1
	Contact Configuration	SPDT
	Mount Type	DIN Rail
	Minimum Current Sensed	2mA
	Maximum Current Sensed	500mA
	Power Consumption	2.5VA
	Current Sensitivity	Overcurrent, Undercurrent
	Terminal Type	Push-in
	IP Rating	IP20
	Time Delay	250 ms
	Supply DC Voltage	24 V dc
	Relay Contact Current	5A
	Minimum Operating Temperature	-20°C
	Supply AC Voltage	0V ac
	Maximum Operating Temperature	60°C
	Height	90mm
	Length	90mm
	Width	17.5mm
	Series	K8DT-AS
	Standards/Approvals	RoHS, UL 60947-5-1, EN 60947-5-1

	選取全部
	品牌 Omron
	Product Type Monitoring Relay
	Electrical Phase 1
	Contact Configuration SPDT
	Mount Type DIN Rail
	Minimum Current Sensed 2mA
	Maximum Current Sensed 500mA
	Power Consumption 2.5VA
	Current Sensitivity Overcurrent, Undercurrent
	Terminal Type Push-in
	IP Rating IP20
	Time Delay 250 ms
	Supply DC Voltage 24 V dc
	Relay Contact Current 5A
	Minimum Operating Temperature -20°C
	Supply AC Voltage 0V ac
	Maximum Operating Temperature 60°C
	Height 90mm
	Length 90mm
	Width 17.5mm
	Series K8DT-AS
	Standards/Approvals RoHS, UL 60947-5-1, EN 60947-5-1

English Datasheet

COO (Country of Origin):: CN

K8DT-AS Monitoring Motor Protection Relay.

• Downsize control panels.

• Reduced wiring.

• Detects errors in Motors and other equipment via current changes.

• Use in either over current or under current mode.

• Function as an alarm.

• Set threshold values.

• Alarm output can be set as a relay or transistor output.

• Input signal – Voltage, current, water level electrode and temperature (thermocouple or platinum resistance thermometer) can be input.

• Lower power consumption.

• Long term contact reliability.

• Reliable in poor noise environments.

• Slim profile 17.5 mm

K8DT-AS1CA 100 to 240 VAC Model.

• Current Monitoring Relay.

• Single phase.

• SPDT Contact output.

• Power supply 100 V ac to 240 V ac.

• Setting range 2 to 20 mA ac/dc, 10 to 100 mA ac/dc, 50 to 500 mA ac/dc.

• Direct input.

• If using other current transformers Do Not exceed the overload capacity.

Features and Benefits.

• Power supply 100 to 240 V ac, 50/60 Hz, 24 V dc

• Manual/ Automatic reset (switchable)

• Manual reset – Turn OFF the power supply for minimum of 1 sec.

• Start-up lock time 0 t0 30 s.

• Green LED Power (PWR)

• Yellow LED output (OUT)

• Red LED Relay output (ALM)

• One SPDT contact relay, switchable normally closed (NC) and normally open (NO) using DIP switch.

• DIN Rail Mounted

• Weight 100 g

• Case material PC, UL 94 V-0.

• Colour N1.5

• Protection IP20 (terminals)

What is a Monitoring / Measuring Relay?

A monitoring / measuring relay is a protective control device, various types are available suiting what you wish to monitor. The relays receive input signals then monitor them and then output an alarm signal when a set value is reached (alarm relays). The relays protect your equipment against over voltage and over current faults. Monitoring relays monitor AC power supplies, voltage and current, analogue signals detecting unusual activity in equipment against set alarm thresholds.

Types of Monitoring Relays Available?

• Motor protection relays

• Temperature monitoring relays

• Water level control relays

• Voltage

• Current

K8DT-AS/AW Single Phase Current Relay

Omron K8DT-AS/AW single phase current relays detect errors in motors and other equipment through current changes.

Monitor AC or DC currents with one Relay.

Use with commercially available current transformers

Width of 17.5 mm to reduce space required in panels.

Push-In Plus Terminal that reduce wiring work.

Double-insertion holes for crossover wiring (all terminals).

Omron K8DT Series Control Relays

Omron K8DT measuring and monitoring relays are part of the Value Design for Panel concept that takes control panel design and manufacturing to a new level. The K8DT series protect important equipment from damage using various measuring and monitoring relays that conform to international safety standards. Low power consumption and low heat generation design offer a long service life.

Space Saving

The K8DT series can help downsize control panels by reducing the width between wiring ducts and void panel space. The slim body allows space to mount more devices in the same size of control panel to increase control panel functionality.

Push-In Plus Terminals

Push-In Plus terminal blocks on all K8DT relays reduce the time and work involved in wiring. The Push-In Plus terminals allow solid and stranded wires with pin terminals or ferrules to be inserted without the need for tools.

Note

K8DT-AS allow use in either overcurrent or undercurrent mode.
K8DT-AW allow overcurrent and undercurrent monitoring simultaneously

Standards

EN 60947-5-1, UL 60947-5-1, IP 20 Terminals