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Hach ORBISPHERE 51 Series User Manual

Hach ORBISPHERE 51 Series
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12
Specifications
Digital outputs
Measurement alarm relays on the
measurement board(s)
Three alarm relays per measurement board
1A-30 VAC or 0.5A-50 VDC on a resistance load
Configurable to Normally Open [NO] or Normally Closed [NC] contacts by changing the
jumper positions.
WARNING
Potential Electrocution Hazard. Connect only safety low voltage < 33 VAC RMS.
System alarm relay on the main
board. One system board with
one system relay per instrument
One "instrument system alarm" relay per instrument
1A-30 VAC or 0.5A-50 VDC on a resistance load
Normally closed [NC] (NO relay also available) when instrument is turned on. Opens when
a system alarm is detected, and when it does not receive any signal.
WARNING
Potential Electrocution Hazard. Connect only safety low voltage < 33 VAC RMS.
General
Thermal cut off Prevents ageing of sensors when exposed to high temperatures
Communication
Options
USB host
Ethernet 10/100 Base-T
Size and weight
Wall and pipe mount
(H x D x W)
236.5 x 160 x 250 mm - weight 4.25 kg
9.31 x 6.30 x 9.84 in. - weight 8.82 lbs
Panel mount: Face (housing)
(H x D x W)
156 (123) x 250 x 220 (214) mm - weight 3.35 kg
6.14 (4.84) x 9.84 x 8.86 (8.43) in. - weight 6.62 lbs

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Hach ORBISPHERE 51 Series Specifications

General IconGeneral
BrandHach
ModelORBISPHERE 51 Series
CategoryMeasuring Instruments
LanguageEnglish

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