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    Omron K8AK-TH11S 100-240VAC, Temperature Monitoring Relay, SPDT, DIN Rail
    
    
      
        Part Number : K8AK-TH11S 100-240VAC
      
    
  
  
  
    
      
      
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  - Detailed Description
 - Specifications
 
Omron Monitoring Relay, SPDT Relay Output, 100 to 240V AC Supply Voltage - K8AK-TH11S 100-240VAC
This Temperature Monitoring Relay features universal input for various sensors, including thermocouples and platinum resistance thermometers. It operates on a 100 to 240V AC power supply and has a compact width of 22.5mm, ideal for space-limited installations. Configuration is simplified with adjustable rotary switches.
Features & Benefits
• Compact design for space-saving installation
• Adjustable rotary switches for easy temperature setting
• Universal input supports thermocouples and resistance thermometers
• Flexible output configuration (normally open or closed)
• LED indicator for alarm status
• Retains alarm status when powered off
• Adjustable rotary switches for easy temperature setting
• Universal input supports thermocouples and resistance thermometers
• Flexible output configuration (normally open or closed)
• LED indicator for alarm status
• Retains alarm status when powered off
Applications
• Industrial automation systems
• Temperature alarm and monitoring setups
• HVAC systems
• Manufacturing processes requiring temperature control
• Safety systems to prevent overheating
• Temperature alarm and monitoring setups
• HVAC systems
• Manufacturing processes requiring temperature control
• Safety systems to prevent overheating
Can it monitor different types of temperature sensors?
Yes, it supports thermocouples and platinum resistance thermometers.
Will it retain settings if the power supply is turned off?
Yes, it maintains alarm status without power.
Is it suitable for use in harsh industrial environments?
Yes, it operates within -20°C to +55°C.
Can it be mounted easily on existing systems?
Yes, it mounts conveniently on DIN rails.
Standards
UL 61010-1, EN 61326-1, IP 20
| Brand | Omron | 
| Monitoring Application | Temperature | 
| Contact Configuration | SPDT | 
| Mounting Type | DIN Rail | 
| Time Delay | 100ms | 
| Temperature Sensitivity | Overtemperature | 
| Temperature Sensing Range | 0 → 999°C | 
| Series | K8AK-TH | 
| Maximum Temperature Sensed | +999°C | 
| Width | 22.5mm | 
| Maximum Operating Temperature | +55°C | 
| Terminal Type | Screw | 
| Standards Met | CE, CSA | 
| Dimensions | 100 x 22.5 x 90mm | 
| Minimum Operating Temperature | -20°C | 
| Height | 90mm | 
| Length | 100mm | 
| Operating Temperature Range | +55°C | 
| Minimum Temperature Sensed | 0°C | 
                      Omron K8AK-TH11S 100-240VAC, Temperature Monitoring Relay, SPDT, DIN Rail
                    
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