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Table of Contents
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Table of Contents
Summary of Contents for Ronan X54-201L
- Page 1 Instructions Operating Manual SERIES X54-201L/SR LOOP-POWERED INDICATOR...
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Page 2: Warranty
X54-201 Panel Mount Assembly ............6 X54-201L/SR Installation Drawing Using I.S. Barriers or Explosion Proof Conduit ..... .7... -
Page 3: General Description
-Class I-III, Div. 1, Grps B-G and NEMA 4 = Intrinsic Safe -Class I-III, Div, Div. 1, Grps A-G and NEMA 4 Ronan’s Models X54-201L and -201SR are 3½-digit loop -PM2 Housing = Div. 2 Applications -Class I, Div. 2, Grps A-D... - Page 4 0, 1, 2 or 3, and corresponds to (0) no decimal point, (1) one digit to the right of the Model X54-201L provides a display which is a decimal point, (2) two digits to the right of the linear representation of the input, and Model X54-...
- Page 5 INDICATOR RESISTOR 4-20 mA 4.0 CALIBRATION The Models X54-201L and -201SR can be readily calibrated with the use of an accurate calibrator like Figure: 4-2: Calibrator circuit using dc power supply. Ronan’s Models X85 or X86 (Figure 4-1). Alternately, a stable power supply in series with an accurate B.
- Page 6 Item No. Qty. Code/Part No. Description Spec. X54-201L, -201SR PCB X54-1026 & X54-1027 Assy. RONAN X54B156 MTG. RING, TOP RONAN X54B157 MTG. RING, MIDDLE RONAN X54B158 MTG. RING, BOTTOM RONAN X54B159 CAPTIVE SCREW RONAN X54B165-1 WIRE ASSY. RONAN X54B165-2 WIRE ASSY.
- Page 7 Item No. Qty. Code/Part No. Description Spec. X54-201L, -201SR PCB X54-1026 & X54-1027 Assy. RONAN X54B156 MTG. RING, TOP RONAN X54B157 MTG. RING, MIDDLE RONAN X54B158 MTG. RING, BOTTOM RONAN X54B159 CAPTIVE SCREW RONAN X54C119 TERMINAL PLATE RONAN X54B86 FRONT PLATE...
- Page 8 Vmax and Imax values do not apply in explosion proof installation. For Class II and III applications, model X54-201L/SR-EXP2 housing must be installed with Approved seal. For Division 2 installations, connection of the X54-201 l/SR in the panel mount or EXP. PROOF ENCLOSURES does not...
- Page 9 RONAN ENGINEERING RONAN ENGINEERING RONAN ENGINEERING COMPANY LIMITED U.K. LIMITED P.O. Box 1275 1 Tilley Road 32 Bermondsey Road 21200 Oxnard Street Crowther Industrial Estate Toronto, Ontario Woodland Hills Washington, Tyne and Wear Canada M4B 1Z5 California 91367 U.S.A. United Kingdom, NE38 OEA...
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