Brief description The electronic thermostat measures the temperature via RTD temperature probe, thermocouple, or current 0(4) to mA and can be configured as a simple heating or cooling thermostat depending on the set switching behavior. The timer function can be used to srart the thermostat function(heating or cooling) or to set a time limit to it. The switching status of the relay and digital outpouts as well as the actual value and setpoint value are shown simultaneously in the display. It has a resolution of 64*80 pixels, has backgroud lighting, and can be switched to the operated via 4 keys on the front panel. The electrical connection is made via terminal blocks with push-in technology. A PhotoMOS relay for limit value monitoring or digital input for connecting a potential- free contact are available as options. A setup program is available as an accessary for simple configuration, parameterization, and reading out of the data logger. Special features: 1.5 different measuring input groups available 2.Intuitive operation and configuration on the device or with the setup program through USB interface. 3.User level with 8 parameters 4.Dot matrix display 64*80 pixels with 4 national languages 5.Data logger function 6.Service and operating hours counter 7.Connection via terminal blocks with push-in technolgy 8.10 A relay(changeover contact) 9.Customer-specific linearization in the setup program 10.Limit value monitoring function 11.Timer function 12.Connection diagram retrievable in the LCD display