起订量:
EngyCal RS33_蒸汽计算仪_恩德斯豪斯
免费会员
生产厂家1x Puls/Analog for flow
2x RTD/Analog for temperature and pressure
Loop power supply 24V DC (+/-16%)
1x 4...20mA
2x digital (Open Collector)
160 x 80 Dot-Matrix LCD with white backlit
colour change in case of alarm event
active display area 70 x 34 mm
IAPWS-IF97
1x Puls/Analog for flow
2x RTD/Analog for temperature and pressure
Loop power supply 24V DC (+/-16%)
1x 4...20mA
2x digital (Open Collector)
160 x 80 Dot-Matrix LCD with white backlit
colour change in case of alarm event
active display area 70 x 34 mm
IAPWS-IF97
能源管理仪
Energy manager
Monitoring and billing of energy in saturated and superheated steam applications (steam heat flow, heat difference.
Typical applications can be found in food & beverage industry, chemical industry, pharmaceutical industry, power plants, building automation and skid builders.
IAPWS-IF97
Not defined
yes
IAPWS-97
web server
USB
Ethernet
Modbus RTU/TCP Slave
M-Bus
Not defined
Low voltage power supply:
100 bis 230 V AC (-15% / +10%)
Small voltage power supply:
24 V DC (-50% / +75%)
24 V AC (±50%)
IP65
1x Puls/Analog for flow
2x RTD/Analog for temperature and pressure
Loop power supply 24V DC (+/-16%)
1x 4...20mA
2x digital (Open Collector)
144 x 144 x 103.1 mm (5.67" x 5.67" x 4.06")
3 button on site or via FieldCare
read out of historical / logged data via Field Data Manager Software (SQL database and visualization interface)
selectable language
160 x 80 Dot-Matrix LCD with white backlit
colour change in case of alarm event
active display area 70 x 34 mm
Calculated Values:
Energy, volume, density, enthalpy, DP-Flow
Counters:
volume, mass, energy, counter in case of failure
Optional:
tariff 1, tariff 2 or seperated heating energy, cooling energy, bilance energy
CE
CSA GP
MID 004
OIML R75
能源管理仪
饱和蒸汽和过热饱和蒸汽应用中的能量监测和计费(蒸汽热流量、热量差值;典型应用在食品与饮料行业、化工行业、制药行业、电厂、建筑自动化和撬装集成)
CE、UL认证、CSA GP
1路脉冲/模拟量(流量)
2路热电阻RTD/模拟量(温度和压力)
回路电源24V DC(+/-16%)
1路4...20mA、
2路数字量(集电极开路)
2x
低压电源:100...230 V AC(-15% / +10%);小电压电源:24 V DC(-50% / +75%),24 V AC(±50%)
144 x 144 x 103.1 mm
(5.67" x 5.67" x 4.06")
计算值:
能量、体积流量、密度、比焓、差压流量;
计数器:体积流量、质量流量、能量、故障次数
可选:tariff 1、tariff 2或独立热流量、冷却能量、平衡能量
3个按键现场操作或通过FieldCare操作;通过现场数据管理软件(SQL数据库和显示软件)读取历史数据/日志数据,可选显示语言
160 x 80点阵背光液晶显示屏,出现报警时颜色变化,有效显示尺寸70 x 34 mm
电子温度传感器匹配,通过CvD系数、测量值日志、计量交接日志、事件日志、限位值监测
IAPWS-IF97