K8DS-PA | OMRON, UK

Login

We are experiencing technical difficulties. Your form submission has not been successful. Please accept our apologies and try again later. Details: [details]

Download

Register

We are experiencing technical difficulties. Your form submission has not been successful. Please accept our apologies and try again later. Details: [details]

Download

Thank you for registering

An email to complete your account has been sent to

Return to the website

get direct access

Fill in your details below and get direct access to view content

Text error notification

Text error notification

Checkbox error notification

Checkbox error notification

We are experiencing technical difficulties. Your form submission has not been successful. Please accept our apologies and try again later. Details: [details]

Download

Thank you for your interest

You now have access to K8DS-PA

A confirmation email has been sent to

Continue to page

Please or get direct access to download this document

K8DS-PA

3-phase voltage asymmetry, phase sequence, phase loss

K8DS-PA monitors voltage asymmetry,  phase sequence and phase loss for 3-phase, 3-wire power supplies.

  • Worldwide power specifications supported by one unit
  • Phase sequence, phase loss: Operation reaction time 0.1s maximum
  • Asymmetry: operation time setting from 0.1 to 30s
  • Reset method: automatic
  • LED indicators: Power (Green), Relay output (Yellow), Alarm output (Red)
  • Robust operating temperature: -20 to 60 ⁰C

Specifications & ordering info

Ordering information

Rated input

Order code

3-phase 3-wire mode

200, 220, 230, 240 VAC

K8DS-PA1

3-phase 3-wire mode

380, 400, 415, 480 VAC

K8DS-PA2

Specifications

Ambient operating temperature

-20 to 60°C (with no condensation or icing)

Storage temperature

-25 to 65°C (with no condensation or icing)

Altitude

2,000 m max.

Input frequency

50/60 Hz (AC power supply)

Output relays
(1 × SPDT, normally closed operation)

Resistive load

5 A at 250 VAC or at 30 VDC

Maximum contact voltage

250 VAC or 30 VDC

Maximum contact current

5 A

Maximum switching capacity

1,250 VA, 150 W

Mechanical life

10,000,000 operations

Electrical life

50,000 operations at 5 A, 250 VAC or 30 VDC

Degree of protection

Terminal section: IP20

Case material

PC UL94 V-0

Weight

Approx. 65 g

Rated input voltage

K8DS-PA1

3-phase, 3-wire mode: 200, 220, 230, 240 VAC

K8DS-PA2

3-phase, 3-wire mode: 380, 400, 415, 480 VAC

Asymmetry operation (ASY.)

Operating value setting range

Asymmetry rate: 2% to 22%

Operating value

100% operation at set value

Asymmetry operating value = rated input voltage x asymmetry set value [%]

The asymmetry operation will function when the difference between the highest and lowest voltage phases equals or exceeds the asymmetry operating value

Reset (HYS.)

Hysteresis

5% of operating value (fixed)

Resetting method

Automatic reset

Operating time (T)

Asymmetry

0.1 to 30 s

Phase-sequence

0.1 s ±0.5 s

Phase-loss

0.1 s max.

Power ON lock (LOCK)

1 s ±0.5 s

Overload capacity

Continuous input: 500 V

Repeat accuracy

Operating value

±0.5% full scale (at 25°C and an ambient humidity of 65% at the rated power supply voltage, 50/60 Hz sine wave input)

Operating time

±50 ms (at 25°C and 65% humidity, rated power supply voltage)

Indicators

Power (PWR): Green, Relay output (RY): Yellow, Alarm outputs (ALM): Red

Applicable standards

Conforming standards

EN 60947-5-1
Installation environment (pollution level 2, installation category III)

EMC

EN 60947-5-1

Safety standards

UL 508 (Recognition), Korean Radio Waves Act (Act 10564), CSA: C22.2 No. 14, CCC: GB14048.5

Size (H × W × D)

80 × 17.5 × 74 mm

How can we help you?

If you have a question or would like to ask for a quote, please contact us or send a request.

+44 (0)870 752 0861
Contact us

Contact me K8DS-PA

k8ds-pa2 oee prod

Please, complete all the fields marked with *. Your personal details will be handled confidentially.

Text error notification

Text error notification

Text error notification

Text error notification

Text error notification

Country error notification

Details

Text area error notification

Checkbox error notification

Checkbox error notification

Thank you for submitting your request. We will come back to you as soon as possible.

We are experiencing technical difficulties. Your form submission has not been successful. Please accept our apologies and try again later. Details: [details]

Download
+44 (0)870 752 0861
+44 (0)870 752 0861
Request quotation
Request quotation

Quotation for K8DS-PA

By completing this form you can request a quotation. Your personal details will be handled confidentially.

k8ds-pa2 oee prod

Personal details

K8DS-PA

Text error notification

Text error notification

Text error notification

Text error notification

Country error notification

Quote details

Select notification error

Select notification error

Text area error notification

Checkbox error notification

Checkbox error notification

Thank you for requesting a quotation. We will provide you with the required information as soon as possible.

We are experiencing technical difficulties. Your form submission has not been successful. Please accept our apologies and try again later. Details: [details]

Download
Request quotation
Request quotation

Features

  • 17.5 mm (w) body
  • Greater resistance to inverter noise
  • World-wide power specifications supported by one unit

Accessories

k8 din accessory prod

Technical information

k8ds pa techinfo prod

Downloads