Omron Level Control Monitoring Relay With SPDT Contacts, 24 V ac/dc

  • RS Stock No. 819-3248
  • Mfr. Part No. K8AK-LS1 24VAC/DC
  • Manufacturer Omron
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Omron K8AK-LS Monitoring Relays

The Omron K8AK series monitoring relays are expertly designed for accurate and reliable monitoring for industrial facilities and equipment. The K8AK-LS monitoring relays are ideal for liquid level control monitoring and preventing the chattering of relay contacts that occurs with ripples. The relay is also suitable as a floatless switch and can be wired simply with ferrules.

K8AK-LS Series.

• Self-holding circuit with circuit processing not depending external wiring.
• Switch between water supply, discharge with DIP switch setting.
• Sensitivity adjustment of operating resistance – 10 k to 100 kΩ – applications to range of liquids.
• Prevents chattering. Relay contacts with ripples.
• Easy ferrule wiring.
• Can be used as a floatless switch.
• Use 2 x 2.5mm² solid wire, OR, 1.5 mm ² ferrules.

K8AK-LS Models Available.

K8AK-LS1 24 VAC/DC. Stock number 8193248 K8AK-LS1 100-240 VAC. Stock number 8193245

Added Features and Benefits.

Power supply 100 V ac to 240 V ac, 24 V ac or 24 V dc, 50/60 Hz. Response time 0.1 s to 10 s (variable)
Vibration resistance 10 Hz to 55 Hz.
Shock resistance 100 m/s², 3 times in each 6 directions along 3 axis.
Cable length 100 m.
Power indicators – PWR Green, RY Yellow.
Case N1.5. PC and ABS UL 94 V-0
Weight 150 g
DIN rail mounted

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

Applications.

Liquid level control, industrial facilities and equipment.

Standards

EN 61010-1, EN 61326-1, UL 508, Terminal protection IP20.

Specifications
Attribute Value
Monitoring Application Level Control
Supply Voltage 24 V ac/dc
Contact Configuration SPDT
Series K8AK-LS
Maximum Operating Temperature +60°C
Minimum Operating Temperature -20°C
Operating Temperature Range -20 → +60 °C
Width 100mm
Length 22.5mm
Dimensions 22.5 x 100 x 95 mm
Height 95mm
143 In Global stock for delivery within 4 - 6 working days
Price Each
MYR 260.46
units
Per unit
1 +
MYR260.46
Related Products
The MK9052 motor protection relay is used to ...
Description:
The MK9052 motor protection relay is used to prevent thermal overloads in motors (for example as caused by high switching frequencies, heavy start-up loads, single phase operation, interrupted cooling, high ambient temperature).Special thermistors (PTC resistors) developed specifically for motor protection ...
The AI898 insulation monitor displays the insulation resistance ...
Description:
The AI898 insulation monitor displays the insulation resistance of unearthed direct current networks to earth. It does not detect symmetrical earth faults. In practice, these faults are generally insignificant.The AI898 works on the quiescent current principle, for example when the ...
The IL9079 is an undervoltage relay for detecting ...
Description:
The IL9079 is an undervoltage relay for detecting short interruptions. Enclosure version for the IL 9079 has a depth of 59 mm. Terminals are at the bottom for installation systems and industrial distribution systems according to DIN 43 880. Features ...
Monitoring of three-phase systems for direction of rotationNo ...
Description:
Monitoring of three-phase systems for direction of rotationNo auxiliary voltageLED display lights up when a clockwise rotation field is detected17.5 mm overall widthIn accordance with IEC 255, VDE 0435 Section 303.