■用途 Usage
JSSD型高端信号变送器将直流电流,直流电压,电位计 信号,温度信号,正弦波、矩形波脉冲频率信号,以及编 码器或接近光耦开关信号经隔离转换成标准的模拟信号输 出或转换成继电器接点信号输出,可直接与数显表相接, 也可以与PLC以及计算机系统连接。广泛运用于机械,电 力,铁路,船舶,冶金,污水处理行业的自动化系统中。
Type JSSD high-end signal transducer can make accurate measurement of DC current voltage,potentiometer,thermistor,thermocouple,
pluse frequency,isolate and transmit into standard analog ouput or relay output. It can directly connect digital display ,PLC,
DCS,various A/D converter,computer system.So,it is a excellent product with high price performance ratio widely used in
automation system of many industries such as machinery,electricpower,railway,petrochemical,metallurgical,chem ical
engineering,sewage treatment and so on.
测量:直流电压,直流电流。位移,工频频率信号, 脉冲频率(光耦,接近开光),镍1000(Ni1000)、 Pt100热电阻温度信号,热电偶温度信号K、E、R型
精度:≤±0.1%R0
隔离方式:输入、输出、电源三方完全隔离。抗干扰强。 输出:4~20mA,0~20mA,0~10V,0~±10V,继电器等。 工作电源:DC24V,DC110V,DC220V,AC220V等。 主要特点:超强抗干电磁扰能力
Measure:DC Voltage,DC Current,Potentiometer,electric frequency,pluse frequency(opto-coupler,inductive proximity switch),ni1000,pt100 thermistor,K、E、R type thermocouple. Accuracy:≤±0.1%RO.
Isolation:Between input/output/ power supply. Output:4~20mA,0~20mA,0~10V,0~±10V,Relay and so on.
Power supply:DC24V,DC110V,DC220V,AC220V and special.
Mail feature:Strong anti-electromagnetism interference ability
技术参数 Technical parameters
输入信号
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直流电压、直流电流 、电位计、频率、热电阻、热电偶
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Input signal
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DC Voltage,DC Current,Potentiometer,Frequency, Thermistor,Thermocouple
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响应时间
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<400mSec.
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Response time
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输出电流电压
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4~20mAdc,0~20mAdc,0~10mAdc, 0~10Vdc,0~±10V,1~5Vdc,0~5Vdc,and special
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Output voltage
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输出继电器
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Relay contact 30V 40mA
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Output relay
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输出负载
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电流输出时<750Ù,电压输出时>1000Ù
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Output overload
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Output current <750Ù,Output voltage>1000Ù
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输出满度校调
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≤±20% of R.O.
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Span adjustment
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输出零点校调
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≤±10% of R.O.
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Zero adjustment
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工作电源
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AC220V±10%、AC110V、DC220V、DC110V、DC24V±20%
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Power supply
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电源功耗
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直流供电<3W,交流供电<4VA
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Consumption
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DC Power <3W,AC Power <4VA
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外壳材料
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ABS
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Case material
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隔离
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输入/输出/电源/外壳 互相隔离
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Isolation
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Between input/output/power/case
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耐压强度
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AC2KVrms/min
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Isolation voltage
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绝缘阻抗
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>100MÙ,DC500V
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Insulation resistance
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工作环境温湿度
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— 10℃~55 ℃ ,<80%相对湿度(无冷凝状态)
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Operating temperature humidity
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— 10℃~55 ℃ ,<80%Relative humidity(non-condensing)
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储存环境温湿度
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— 20℃~70 ℃ ,<70%相对湿度(无冷凝状态)
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Storage temperature humidity
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— 20℃~70 ℃ ,<70%Relative humidity(non-condensing)
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外型尺寸
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112mm(长)×65mm(宽 )×70mm(高)
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Case dimension
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112 mm(Length)×65mm(Width )×70mm(Height)
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安装方式
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标准导轨35mm,或螺钉固定
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Mounting
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DIN rail 35mm,or fix to cubicle with bolt
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重量
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<200克
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Weight
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<200g
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选型代码
企业代码
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功能代码
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输入代码
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脉冲电压
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输出代码
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工作电源代码
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Company code
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Function code
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Input code
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Pluse voltage
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Output code
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Aux.power
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JSSD-
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V
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直流电压
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1
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4~20mA
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15
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0~50Hz
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V1
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5V
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1
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4~20mA
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P1
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DC24V
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DC voltage
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2
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0~20mA
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16
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0~100Hz
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V2
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12V
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2
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0~20mA
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P2
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AC220V
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A
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直流电流
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3
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0~10mA
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17
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0~10KHz
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V3
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24V
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3
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0~10mA
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P3
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AC110V
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DC current
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4
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0~1mA
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18
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0~30KHz
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V4
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Special
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4
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0~1mA
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P4
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DC220V
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N
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镍1000
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5
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0~5A
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19
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0~130℃
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5
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1~5V
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P5
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DC110V
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Ni 1000
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6
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1~5V
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20
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0~200℃
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6
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0~10V
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P6
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Special
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F
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频率
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7
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0~10V
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21
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0~800℃
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7
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2~10V
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Frequency
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8
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2~10V
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22
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0~1100℃
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8
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0~5V
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PM
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电位计
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9
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0~5V
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23
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0~1600℃
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9
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0~75mV
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Potentiometer
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10
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0~300V
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24
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0~1KÙ
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10
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0~±75mV
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P
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Pt100
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11
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0~500V
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25
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0~5KÙ
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11
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0~±10V
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K
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K type
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12
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0~75mV
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26
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0~10KÙ
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12
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Relay
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E
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E type
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13
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0~±75mV
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27
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0~50KÙ
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13
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Special
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R
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R type
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14
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0~±10V
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28
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Special
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订货范
型号
工作电源 Aux.power : DC220V
Model : JSSD-V121P4 输入 Input : 0~75mVdc 输出 Output : 4~20mAdc
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