General; Specifications - Johnson Controls FMS-1655L Installation Manual

Room pressure controller
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GENERAL

Specifications

Electrical
4 Analog Inputs.....................................................................................................................................4-20mAdc, 0-5Vdc or 0-10Vdc
4 Analog Outputs................................................................................................................................................ 0-5Vdc or 0-10Vdc
4 Digital Inputs.................................................................................................................0-5Vdc or 0-24Vdc, Active-High or Active-Low
3 Relay Outputs ......................................................................................................................................................1A@24Vdc/AC
Input Impedance...................................................................................................................0-5V = 100K, 0-10V = 16K, 4-20ma = 249 Ω
Output Impedance....................................................................................................................................................................75 Ω
Power Supply........................... Class 2, 24VAC/DC ±10%, 30VA, universal 120/240 to 24 VAC, 60/50 Hz, step-down isolation transformer provided
Communications
LonWorks® FTT-10A peer-to-peer network....................................................................................Two-Wire Twisted Pair, FTT-10A signaling
Recommended Cable Type......................................................................................................... Connect-Air W221p-2001 or Equivalent
Touchscreen User Interface
LCD Size.....................................................................................................................................................................3.2" diagonal
LCD Type.....................................................................................................................................................................Transmissive
Resolution.........................................................................................................................................................240 x 320 portrait
Viewing Area.................................................................................................................................................50.60 mm x 66.80 mm
Color Depth......................................................................................................................................................18-bit or 262K colors
Backlight Color.......................................................................................................................................................................White
Luminous Intensity....................................................................................................................................................min 2500 cd/m2
Mechanical
FMS-1655L Display Module Housing (Surface Mount)................................................................................................3"W x 5"H x 1.13"D
FMS-1655L Display Module Housing (Flush Mount).............................................................................................5.6"W x 8.5"H x 0.75"D
FMS-1655L Controller Housing........................................................................................................................4.6"W x 6.6"H x 1.9"D
Environmental
Operating Temperature....................................................................................................................................32° to 125° F Operating
Operating Humidity............................................................................................................................10% - 95% RH, Non-condensing
Venturi Valve (Order Separately)
Diameter..........................................................................................................................................................8", 10", 12", 14" O.D.
CFM Range......................................................................................................................................................................35-2100
Materials...........................................................................................................................Aluminum, Stainless Steel, Heresite Coating
Insulation.................................................................................................................................................................Optional
Actuation......................................................................................................................................................Electronic or Pneumatic
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Due to continuous improvement, JCI reserves the right to change product specifications without notice.

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