Endress+Hauser TopClean S CPC 30, Руководство по эксплуатации

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10 Technical data TopClean S CPC 30
118 EHauser
10.2 Output
Output signal pH, redox, temperature
Current outputs
1 : acc. to IEC 746-1, under nominal operating conditions
Auxiliary voltage output
(for digital inputs E1-E3)
Interface to
CPG 30
Limit value and alarm
functions
Controller
CPG 30:
Digital inputs Input voltage 6 ... 30 V
Internal resistance R
i
= 5 k
Ω
Mycom S CPM 153:
Current range 0 / 4 ... 20 mA
Error current 2.4 mA or 22 mA
Measured error
1
Max. 0.2% of current range
maximum
Output distribution, adjustable pH: pH 1.8 ... 18
Redox: 300 ... 3000 mV
Temperature: 17 ... 170 °C
Active current output (only non-Ex): Load Max. 600
Ω
Passive current output:
Supply voltage range 6 ... 30 V
Voltage 15 V DC
Output current Max. 9 mA
Power supply: Output voltage 11.5 ... 18 V
Output current Max. 60 mA
Communication RS 485
Set point adjustments pH –2.00 ... 16.00
Hysteresis for switching contacts pH: 0.1 ... 18
Redox absolute: 10 ... 100 mV
Redox relative: 1 ... 3000%
Alarm delay 0 ... 6000 s
Function (selectable): Pulse-length controller (PWM)
Pulse-frequency controller
(PFM)
Three-point step controller
(3-PS)
Analogue (via current output)
Controller behaviour P / PI / PID
Control gain K
R
0.01 … 20.00
Integral action time T
n
0.0 … 999.9 min