Hach sc200, User Manual

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Note: This Bulletin contains only a general
description of the products shown. While uses
and performance capabilities are described,
under no circumstances shall the products be
used by untrained or unqualified individuals
and not until the product instructions
including any warnings or cautions provided
have been thoroughly read and understood.
Only they contain the complete
and detailed information
concerning proper use and
care of these products.
ID 07-2051-MC / Jan 2013
© MSA 2013 Printed in U.S.A.
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Phone 724-776-8600
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For further information:
Specifications for Ultima XE, Ultima XA and Ultima XIR
GAS TYPES
XE,XA
XIR Combustibles, oxygen, and toxics
Combustibles; 0-100% LEL
TEMPERATURE RANGE
-40°C to +60°C (-40°F to +140°F)
(Typical range for some gases may differ)
DRIFT
Zero Drift
Span Drift
XE, XA
XIR
XE, XA <5%/year, typical
±2%/year, typical
<10%/year, typical
NOISE <1% full scale
ACCURACY
Repeatability
Linearity XE, XA, XIR
XE, XA
XIR
XE, XA
XE, XA, XIR
XE, XA ±1% full scale or 2ppm, typical
±2% full scale or 2ppm, (O2, CO)
±2% full scale (≤50% LEL)
±3% full scale (<50% LEL combustibles)
±5% full scale (>50% LEL combustibles)
±10% full scale or 2ppm, (non-CO toxics)
RESPONSE TIMES
T20 O
2
& toxics
T50 O
2
& toxics
T50 combustible
T90 combustible
T90 combustible
XE, XA
XE, XA
XE, XA
XE, XA
XIR <12 seconds (typically 6 seconds)
<30 seconds (typically 12 seconds)
<8 seconds
<30 seconds
<2 seconds
HUMIDITY
XE, XA
XIR 15%-95% RH, non-condensing
0%-95% RH, non-condensing
SENSOR LIFE
Oxygen & toxics
Combustible
Combustible
Warranty XE, XA
XE, XA
XIR 2 years typical
3 years typical
10 years typical
1 year XE, XA; 2 years XIR; 10 years XIR, XI (IR source only)
POWER INPUT
XE, XA
XE, XA
XIR 7-30VDC (oxygen and toxics) 2.4 W max
7-30VDC (combustibles) 5.0 W max
7-30VDC 7.0 W max
WIRING REQUIREMENTS
Combustible
Oxygen & toxics
Oxygen & toxics XE, XA, XIR
XE, XA
XE, XA 3-wire
2-wire; no LEDs or relays
3-wire; LEDs and/or relays
SIGNAL OUTPUT
XE, XA
XE, XA, XIR
XE, XA, XIR 4-20mA 2-wire current sink
4-20mA 3-wire current source
HART Output
RELAY CONTACT RATING
5amp @ 220 VAC; 5amp @ 30 VDC
HOUSING ENTRIES
XE, XIR
XA Four conduit entries, 3/4" NPT or 25mm
One entry
PHYSICAL
XE
XA
XIR
316 stainless steel; 10.4 lbs (4.7kg)
6.3"W x 3.9"D x 10.3"L (160 x 99 x 261mm)
Polycarbonate; 1.5 lbs (0.68kg)
5.1"W x 2.9"D x 9.4"L (130 x 76 x 239mm)
316 stainless steel; 10.8 lbs (4.9kg)
12.6"W x 3.9"D x 5.7"L (320 x 99 x 144mm)
APPROVAL RATINGS
Ultima X Series Monitors
XA
Ultima X Series Monitors
Ultima X Series Monitors
(not including X3 Technology or
Hart)
USA/Canada
cFMus, cULus, CSA
Class I, Div. 1 and 2, Groups A, B, C, D
Class II, Div. 1, Groups F & G, Class III
Type 4X, IP66
ANSI/ISA 12.13.01
CSA C22.2 No.152, Class I, Div. 1, Groups A,B,C,D
CSA C22.2 No. 152, Class I, Div. 1, Groups B,C,D (XIR)
NEMA 4X rating
Europe
CE Low Voltage/EMC/ATEX, EN 60079-1 11 2G Ex d 11C T4
IP 66
SIL Certification
SIL 2 @ HFT=0 (oxygen, catalytic combustible, and IR)
SIL 1 @ HFT = 0: SIL 2 @ HFT = 1 (toxic)