原産地: | 南朝鮮 | 銘柄: | SEHWA | モデル番号: | SERO 2000年 |
MFC/MFM READOUT SYSTEM
Multi functional readout unit with integrated power supply model: SERO-2000 is designed to offers |
wide range of single and multi-channel systems ,using both digital and analog operation via |
front panel control or external devices. |
FEATURES
1. Microprocessor based electronics unit. | |
2. RS-232, or Analogue, TTL Interface function. | |
3. Flow Totalization | |
4. Purge function | |
5. Alarm output | |
6. Max. 8-Channel |
DISPLAY | 4 digit - 7 Segment, adjustable decimal location | ||||||||||||||||||||||||||||||
ACCURACY | ± 0.1% of Full scale | ||||||||||||||||||||||||||||||
INPUT SIGNAL | 0 to 5 volts / 4 - 20mA | ||||||||||||||||||||||||||||||
OUTPUT SIGNAL | 0 to 5 volts into > 10 KOhum / 4 - 20mA | ||||||||||||||||||||||||||||||
INPUT POWER | 220 VAC (50/60Hz) | ||||||||||||||||||||||||||||||
OUTPUT POWER | ±15VDC, 500mA/CH or +24VDC | ||||||||||||||||||||||||||||||
FUNTIONS | Flow totalization ,Purge | ||||||||||||||||||||||||||||||
UNIT OF DISPLAY | SCCM, SLM, % | ||||||||||||||||||||||||||||||
DECIMAL POINT | User selectable range "0.000, 00.00, 000.0, 0000" | ||||||||||||||||||||||||||||||
ACCUMULATION CONTROL | 1/100 or 1/1000 of Full Scale | ||||||||||||||||||||||||||||||
REMOTE CONTROL | Set-point control : 0 to 5 volts for full scale of Analog signal | ||||||||||||||||||||||||||||||
Flow on/off control : Digital Input - TTL | |||||||||||||||||||||||||||||||
Flow on/off reserved : Digital output - TTL (Open Collector) | |||||||||||||||||||||||||||||||
Flow out signal : 0 to 5 volts for full scale of MFC | |||||||||||||||||||||||||||||||
Trip Point : 1 relay per flow channel (Standard) | |||||||||||||||||||||||||||||||
COMMUNICATION | RS-232C |
DATA LOGGER SOFTWARE
1. Operating system : WINDOWS 2000 ,XP ,Vista | |||||||||||||||||||||||||||
2. Set up : channel(on/off), full scale adjust, relay(high/low), unit(SCCM,SLM) | |||||||||||||||||||||||||||
decimal point adjust , auto zero(on/off), purge mode(on/off) | |||||||||||||||||||||||||||
3. Control : Set point ,Actual flow ,flow totalization | |||||||||||||||||||||||||||
4. File save (.csv) - MS Excel readable format |