Digital temperature controller ID 961

IP65for refrigerationpanel-mount

The ID 961 controllers are devices suitable for applications on normal temperature refrigerating units. They are provided with a PTC thermostatic probe input (NTC can be selected by parameter) and a relay output for compressor management. Defrost cycles are controlled at time intervals by stopping the compressor. The value of the probe’s reading is viewed on a display with two digits and a minus sign for ID 961, three digits and a minus sign for ID 961 LX. All versions are provided with a TTL connection in order to use Copy Card, the quick programming accessory. The 16 A compressor relay options and the buzzer are also provided. These controllers are available in the 32x74 standard format with a choice of 230 Va or 12 Va/c power supply voltage. Technical Data Container - plastic resin PC+ABS UL94V–0 Dimensions - 32x74 mm, depth 60 mm cut out 29x71 mm (+0.2/–0.1mm) Storage temperature - -30...85°C Usage environment humidity - 10...90% RH Storage environment humidity - 10...90% RH Serial - TTL port for Copy Card Display - 3½ digits plus sign Precision - above 0.5% of bottom scale + 1 digit Consumption - 3 VA Resolution - 1°C or 0.1°C (selectable with a parameter). Power supply - 230Vac, 12Vac/cc ± 15%, 50/60Hz