IR32A20000 - Phased out: this has been replaced by IR33A9MR20
IR32A00000 - 4 Output 0..10V Solid State RelayJ/K Thermocouple Input
Phased out: this has been replaced by IR33A9MR20
As for the other thermostats in the “ir Universal” series, these too can be used with different types of temperature probes (NTC, PT100, thermocouples).
The fundamental characteristic of this series is the possibility to control the more commonly used solid state relays, or alternatively the optional Carel modules (CONVONOFF0 and CONV0/1000).Each output can be connected to a different CONV* module for the management of mixed configurations (relay, 0 to10Vdc, 4 to 20mA, solid state relay). As well as the ability to use the outputs (up to 4) with PWM and integral control featured as standard, these instruments are also effective in a range of different applications, such as the control of ovens, the control of modulating valves, the control of on/off actuators or for alarm outputs.
Moreover these instruments can be connected to any transducer able to supply a current (0 to 20 mA or 4 to 20 mA) or voltage signal (0 to 1 Vdc) for the measurement and control of physical values such as the pressure and humidity.The models with voltage inputs, using the additional CONV0/1 module, can also accept transducers with a 0 to 10 Vdc output signal.