PL4-PLUS gas detection center with 4 channels expandable to 8
PL4-PLUS gas detection center used for petrol stations, genuine products provided by Notifier, contact us for technical advice, pcccdongnam.vn
- Microprocessor center for flammable and toxic gas detection for small applications. The console has 4 analog 4-20mA inputs that can be expanded to 8 using the PL4-ESP expansion card. Each input can be configured for different gases to detect toxic, flammable and hypoxic compounds. It has 5 relays: one for each alarm threshold, (AL1, AL2, AL3), 1 default (fault) and 1 programmable auxiliary. The backlit LCD display ensures an accurate indication of the measured gas concentration and the selected alarm level.
- LEDs provide a visual indication of operating status, alarm and fault levels. It has a keypad for identification and reset as well as an internal circular electric chime that provides the necessary audible alarm.
- Requires extra battery 12V/7A/h
• ABS cab
• Dimensions in mm: 486 (width) x 288 (height) x 148 (depth)
• Capacity: 230Vac 50Hz
• Standby current consumption: 80mA (240mA with PL4-ESP)
• Operating temperature: 0ºC to 40°C
• Relative humidity: 15% to 85% without condensation
• Certification: ATEX and SIL-1
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