BCSI pH SAFE PH1000, Руководство оператора

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2.3 Specifications
Chapter 2 System Description
10 pH SAFE Reader Operator Manual - Doc. No. 120001-09
2.3 Specifications
Dimensions
L x W x H
35 cm x 39.5 cm x 11 cm
(13.8 in x 15.5 in x 4.3 in)
Weight
2.35 kg (5.2 lbs)
External Connections
• PS2, for Bar Code Scanner
• RS-232 DB-9 (male), for serial communication
• Ethernet
Power Requirements
(AC Power Adapter)
Input power to power adapter:
• 100 - 240V AC, 50 - 60Hz, 0.6A max, 15W max
• Main supply voltage fluctuations must not exceed
±
10% of
nominal value
• Transient over voltages typically present on the main supply is
expected to be impulse withstand (over voltage) category II of
IEC 60364-4-443
Adapter output power: 9V DC, 1.7A max
(NOTE
: Input connectors are available for: Continental Europe,
the United Kingdom, North America and Australia)
Operating Temperature Range
5 - 40 ° C (41 - 104 ° F)
Operating Humidity Range
5 – 80% relative humidity, non-condensing
Operating Altitude
Maximum altitude 2000 m (6562 ft)
Pollution Degree Classification
Pollution Degree 2
Operating Environment
The instrument is intended for indoor use only
Transport and Storage
Conditions
Temperature: -10 - 50ºC (14 - 122ºF)
Humidity: 5 - 98% relative humidity, non-condensing
Atmospheric pressure: 50 kPa - 106 kPa (0.5 atm - 1 atm)
Keypad
10 character alphanumeric keys
2 special function keys
Display
2 line by 20 character Liquid Crystal Display (LCD)