Relé de supervisión de Temperatura Omron serie K8AK-TH, SPDT, para carril DIN

Los relés de supervisión de la serie K8AK de Omron están diseñados por especialistas para lograr un control preciso y fiable en instalaciones y equipos industriales. Los relés K8AK-TH presentan un diseño compacto y un perfil estrecho y resultan adecuados para alarmas y control de temperatura. El diseño inteligente de estos relés garantiza el control y la prevención de temperaturas anormales. Los relés se suministran también con un indicador LED del estado de alarma y un mecanismo de retención automática.

• Prevents and monitors large and abnormal temperature rises.
• Slim design only 22.5 mm wide.
• Rotary switches makes temperature switching easy.
• Universal input for thermocouple
• Can be normally closed or normally open. NC/NO.
• LED indicator alarm status / Output is retained when the alarm is off.
• Self-holding output.

• Monitoring Relay
• Thermocouple or platinum resistance thermometer
• Temperature input
• 1 Relay
• Setting Unit 1°C/1°F (0 to 999°C/°F)
• Power supply 100 to 240 V ac

• Power 5 VA Max
• Sensor input Thermocouple – K, J, T, E, Platinum resistance thermometer Pt100, Pt1000
• 1 x SPDT relay (5 A at 250 V ac resistive load)
• Rotary switch setting (3 switches)
• Green LED Power (PWR)
• Red LED Relay output (ALM)
• DIN Rail Mounted
• Weight 160 g
• Case material PC and ABS, UL 94 V-0
• Colour N1.5
• Protection IP20

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.

• Motor protection relays
• Temperature monitoring relays
• Water level control relays
• Voltage
• Current

UL 61010-1, EN 61326-1, IP 20