زبان
قابلیت تنظیم دما و رطوبت
محدوده ولتاژ گسترده
دمای عملیاتی تا -40 درجه سانتیگراد
ظرفیت سوئیچینگ بالا
نشانگر وضعیت (LED)
Technical Data
NT 78-M | |
Switch difference | temperature: 2K (±1K tolerance) at +25℃ (+77℉), 50% RH humidity: 4% RH (±1% tolerance) at +25℃ (+77℉), 50% RH |
Reaction time (humidity) | approx. 5 sec. |
Contact type | change-over contact (relay) |
Service life VDE | NO/NC > 15,000 cycles; UL: NO/NC > 30,000 cycles |
Max. switching capacity (relay output) | 240VAC, 10(1.6) A / 120VAC, 15(1.6) A |
Max. inrush current | AC 30A for 10 sec. |
Optical indicator | LED |
Connection | 5-pole terminal, clamping torque 0.5Nm max.: rigid/stranded¹ wire 2.5mm² (AWG 14) |
Mounting | clip for 35mm DIN rail, EN 60715 |
Casing | plastic according to UL94 V-0, light grey |
Dimensions | 77.5 x 60 x 37.5mm |
Weight | approx. 0.2kg |
Fitting position | vertical |
Operating/Storage temperature | -40 to +60℃ (-40 to +140℉) |
Operating/Storage humidity | max. 90% RH (non-condensing) |
Protection type | IP20 |
¹ When connecting with stranded wires, wire end ferrules must be used.
Art. No. | Setting Range Temperature | Setting Range Humidity | Operating Voltage |
860666 | 0 to +60℃ | 50 to 90% RH | 230VAC, 50/60Hz |
860667 | +32 to 140℉ | 50 to 90% RH | 120VAC, 50/60Hz |
860668 | 0 to +60℃ | 50 to 90% RH | 120VAC, 50/60Hz |
