Regulator ETR2-1550
Single-zone regulator of frost protection of pavements and entrances or roof gutters and pipes.
Regulator ETR2-1550
Regulator ETR2-1550
Relevant humidity sensor (ETOR-55 for roof or ETOG-55 for ground applications) needs to be used according to the type of application, temperature sensor ETF-744/99 must be connected in roof applications, humidity-temperature sensor ETOG-55 senses temperature for ground applications or temperature sensor ETF-744/99, as well as in roof protection, can be used. Temperature sensor is placed into the "coldest" point of application (northern side of the building or non-sunward place).
Sensors are not a part of the regulator, they are ordered according to the type of application (communication and/or roof protection). Regulator ETR2-1550 is placed into the switchboard onto DIN rail (3 modules).
Regulator ETR2-1550
Rating: | IP 20 |
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Switched current: | 16 A |
Temperature range - room: | - |
Temperature range - sensor: | 0 … 10°C |
Temperature attenuation: | - |
Heating indicator light: | Yes |
Hysteresis: | 0.3°C |
Switch: | no |