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LR-056 Series
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0250 Series
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0260 Series
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Product Type
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Pressure Transducer Display
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Power Supply, Readout & Setpoint Controller
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30 Channel Controller, Power Supply for up to 10 MFCs
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Differentiator
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Miniature display for point-of-use pressure monitoring
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Innovative solution for up to four mass flow and/or pressure devices
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Turnkey solution for up 30 MFCs
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Power Input
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4-20 mA (2-wire, loop powered)
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Voltage: 12-24 Vdc required, -15 Vdc permitted
Current: 400 mA max current draw per channel
Instrument power draw: 0.8 Watts
Optional power module: 100-240 Vac, 47-63 Hz
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85-250 Vac, 47-63 Hz
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Power Output
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Current loop powered (transducer voltage +6 Vdc loop voltage drop)
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+15V/2.0A, -15V/1.0A or 12-24 Vdc/2.0A
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Voltage: 24 Vdc (± 10%)
Current: 3.5 Amp
Will power up to 10 Brooks S-Series, SLA Smart II or 4800 Series mass flow devices
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Signal Input / Output
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Input: Connector, factory wired for 4-20 mA transducer Output: Top mount, 6-wire cable
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0(1)-5 Volts, 0(2)-10 Volts, 0(4)-20 mA
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RS485 S-Protocol (HART Command Set)
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Digital Communication
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—
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Full communications capability for remote readout, setpoint, control, programming and data acquisition via RS232.
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RS485 S-Protocol
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Mounting Options
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Top
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Panel mount kit
Table top kit
Rack mount kit (0254 only, can be used to retrofit into 0152/54 installations)
Rack mount kit with 19” rack (0254 only)
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Table top
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EMC
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CE Mark EN61326
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CE Mark: EMC Directive EN61326-1:2013
FCC Part 15 Class A, Part 68
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CE Mark EN61326-1
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Environmental Compliance
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RoHS
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RoHS EPD 2011/65/EU
UL-USA & Canada UL 61010 electrical safety for general purpose indoor use
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RoHS EPD 2002/95/EC, 01Jul2006
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