Bảng hiển thị phụ DHI-HY-1330

  • Hệ thống dây điện thuận tiện: Hai dây, không phân cực
  • Giao tiếp đáng tin cậy: Bộ vi xử lý tích hợp, hiệu suất ổn định
  • Tiêu thụ điện cực thấp: Dòng điện giám sát cực thấp và dòng báo động
Electrical
Working Voltage DC24V
Current Monitoring current: ≤ 2mA

Maximum operating current: ≤ 10mA

Indicator Working: Green indicator flashes every 6 s during polling, flashes quickly during malfunctioned

Alarm: Red indicator remains lit during alarm

Self-test: Yellow indicator remains lit during self-testMute: Yellow indicator remains lit when Test/Mute Button is pressed

Display Capacity 999 pieces of alarm information
Display 64×128 LCD screen
Communication
Wiring Two-wire, polarity-free
Addressing Method Electrical encoder
Address Range 1–254
Communication Distance 1500 m (4921.26 ft)
Alarm Sound Pressure 65dB–115dB (A) @ 1m
Environment
Operating Temperature –10°C to +40°C (+14°F to +104°F)
Storage Temperature –20°C to +65°C (–4°F to +149°F)
Operating Humidity ≤ 95% RH (no condensation)
Construction
Color White
Dimensions (with base) 180.0 mm × 110.0 mm × 32.0 mm (7.09″ × 4.33″ × 1.26″)
Weight (with base) 270 g (0.60 lb)
Compliance Standard EN54-2