YOKOGAWA UV700G, User Manual

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<2.Specification>
2-2
IM 12K01B02-01E
Specifications: Voltage-free contact output, Form A
Contact rating: 0.3 A / 125 V AC, 1A / 30 V DC (resistive load), independent
common at each output
Contact input:
Number of inputs: 2
Functions: No sample float switch, time adjustment
Specifications: Voltage-free contact input (open collector can be connected), isolated
On resistance: 100 V max.
Open circuit voltage: 5.5 V DC
Short circuit current: 5 mA max.
Data memory: Measured data can be stored in converter and stored data transferred to
CF card.
Log interval: 1 min or 1 hour
Log time: On the hour every hour
Retention time: Approx. 10 days for 1 min interval
Approx. 1 year for 1 hour interval
Calibration method: Manual calibration using zero / span standard (calibration solution in
ampoule) (One touch calibration is available)
Cleaning method: Automatic, continuous wiper cleaning
Operating conditions:
Ambient temperature: 0 to 40 8C
Ambient humidity:
90% RH or less
Installation location: Flat, stable place not subject to severe vibration or shock. Allow pace for
maintenance. No dust, mist, corrosive gases are present. Atmospheric
pressure. Avoid exposure to direct sunlight. Good ventilation. Max.
altitude of 2000 m.
Sample conditions:
Temperature: 2 to 40 8C (non-freezing)
Pressure: 20 to 500 kPa
pH: 4 to 10
Flow rate: 2 to 20 L/min
Concentration of suspended solids:
200 mg/L or less
Note: Protection against freezing should be provided when needed.
Piping connection:
Analyzer with pole-base mount type (UV700G-

A-A)
Sample inlet: Rp 1/2 female
Bypass outlet: Rc 1/2
Overflow outlet 1: 13A nominal, elbow fitting
Overflow outlet 2: 20A nominal, elbow fitting
Drain port: Rc 1/2
Discharge port: 50A nominal, tube fitting
Analyzer with standard self-supporting type (UV700G-hB-A)
Sample inlet: Rp 1/2 female
Drain port: Rc 1/2
Discharge port 1: 50A nominal, tube fitting
Discharge port 2: VP40 pipe