Basic Equipment: Duel display, outside transformer as its power supply. remote type with flow meter, to get the flow reading
1.Nonce or accumulative flux display 2.Power fail memory 3.4-20mA, 1-10mA signal input 4.RS485
Flow totalizer,Flux integral meter features:
Nonce or accumulative flux displayPower fail memory4-20mA, 1-10mA signal inputRS485 communication, 2 alarms.Input type | 1-10mA, 4-20mA | Display digit | Nonce flux:4 digits |
Power supply | 100-240VAC/DC 50/60Hz | Flux:8 digits | |
Current | <30mA(220VAC) | Alarm output capacity | AC250V/3A or DC30V/5A |
Ambient temperature | 0-50°C | Humidity |
Model | Input type | Output analog | Communication | Alarm | Frequency output |
LDQ-RC10D | 1-10mA, 4-20mA | NO | NO | 2 | With 0-10KHz frequency output |
LDQ-DC10D | 4-20mA | NO | |||
LDQ-RC18D | NO | RS485 | |||
LDQ-DC18D | 4-20mA | RS485 |
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panel meter to LCD remote display
