Hach MET ONE 6003, Руководство пользователя

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Table of contents
Specifications on page 3 Startup on page 15
General information on page 4 Operation on page 16
Installation on page 8 Maintenance on page 23
Specifications
Specifications are subject to change without notice.
Specification Details
Dimensions (W x D x
H) 13.56 x 8.93 x 12.06 cm (5.34 x 3.52 x 4.75 in.)
Enclosure 304 stainless steel
Light source Long Life Laser
™
diode , Class 3B laser
Weight 0.82 kg (1.8 lb)
Pollution degree 2
Installation category I
Protection class III
Power requirements 9–28 VDC (source: Class 2 limited energy, < 150 VA)
Power consumption
(maximum) Serial and pulse units: 3.3 W; Ethernet unit: 4.3 W;
Analog: 3.5 W; 1 A maximum
Operating
temperature 5 to 40 °C (40 to 104 °F); best performance: 10 to 32 °C
(50 to 90 °F)
Storage temperature –40 to 70 °C (–40 to 158 °F)
Humidity Operating and storage: 5 to 95% relative humidity, non-
condensing
Altitude 2000 m (6562 ft) maximum
Specification Details
Port sizes Model 6003, 6005: barb fitting for 0.32 cm (1/8-in.) ID
inlet tubing, 0.64 cm (¼-in.) ID outlet tubing
Model 6013, 6015: barb fitting for 0.64 cm (¼-in.) ID inlet
tubing, 0.64 cm (¼-in.) ID outlet tubing
Output signal options Pulse, analog 4–20 mA, serial RS232 with Modbus RTU
or FXB communication protocol (no networking), serial
RS485 with Modbus RTU or FXB communication
protocol, Ethernet with ModbusTCP protocol
Data storage 1000 samples/records (oldest records are written over
when the buffer is full)
Sample flow rate Model 6003, 6005: 0.1 cfm (2.83 Lpm) ± 5%
Model 6013, 6015: 1.0 cfm (28.3 Lpm) ± 5%
Inlet pressure Ambient to 2.5 mm (0.1 in) Hg vacuum
Vacuum requirement ≥ 406 mm (16 in.) Hg (542 mbar) minimum vacuum
measured at each instrument with flow through all
instruments.
Range Model 6003: 0.3 μm to 10.0 μm at 0.1 cfm (2.83 L/min)
Model 6005: 0.5 μm to 10.0 μm at 0.1 cfm (2.83 L/min)
Model 6013, 6015: 0.5 μm to 10.0 μm at 1.0 cfm
(28.3 L/min)
Sensitivity Model 6003: 0.3 μm at 0.1 cfm (2.83 L/min)
Model 6005: 0.5 μm at 0.1 cfm (2.83 L/min)
Model 6013: 0.3 μm at 1.0 cfm (28.3 L/min)
Model 6015: 0.5 μm at 1.0 cfm (28.3 L/min)
Counting efficiency Model 6003: 50% (± 20%) for 0.3 μm, (100% ± 10% at
1.5 times the minimum sensitivity)
1
.
Model 6005, 6013, 6015: 50% (± 20%) for 0.5 μm, (100%
± 10% at 1.5 times the minimum sensitivity)
1
.
Coincidence loss Model 6003, 6005 (all output options): 10% at
140,000,000 particles /m
3
(4,000,000 particles /ft
3
)
Model 6013, 6015 (all output options except for pulse):
10% at 20,000,000 particles/m
3
(566,000/ft
3
)
English 3