Yokogawa GC8000 Process Gas Chromatograph - Manual (Page 439)

App.C-2
IM 11B08A01-01E
ATEX: II2G Ex d px IIB+H
2
T1...T4 Gb
IECEx: Ex d px IIB+H
2
T1...T4 Gb
TIIS: Ex pd IIB+H
2
T1 to T4
EMC standard: EN61326-1 Class A (Emission)
EN61326-1, EN61326-2-3 (Immunity)
Korea Electromagnetic Conformity
Standard
Note: ATEX, IECEx and TIIS (/KC) only
Safety standard:
ATEX, IEXEx: EN61010-1
FM: FM3810 (IEC61010-1)
CSA: CSA61010-1
Protection degree of enclosure:
NEMA3R, Equivalent to IP54 (dust and
water resistant structure)
Display: LCD (or without display) and LED
(POWER/ALARM/RUN)
Operating display unit: Touch panel (or
without operating display unit)
Coating: Polyurethane baked fi nish
Main body: Silver gray (Munsell 3.2PB 7.4/1.2
or its equivalent)
Gauge: Mint green (Munsell 5.6BG 3.3/2.9 or
its equivalent)
Weight:
Wall-mounting version Self-standing version
Type 1 approx. 100 kg approx. 140 kg
Type 2 approx. 155 kg approx. 190 kg
Type 3 approx. 200 kg approx. 220 kg
Other functions:
• A real-time clock with back-up
batteries is mounted in the control unit
(except for the TIIS specifi cation).
• Data storage
The GC8000 can save 1 week of
chromatogram data, any chromatogram
data (up to 20 per GCM) 30 days of
analysis results, and 100 calibration
factors. The number of saved data
depends on analysis conditions. Saved
data can be read and displayed on both
the HMI and the PC.
• The GC8000 has a function for
limiting the supply of hydrogen when
the FID/FPD fl ame is extinguished.
2. Element Specifi cations
2.1 Isothermal Oven
Volume:
Large isothermal oven: Approximately 45 L
Standard isothermal oven: Approximately 31 L
Oven temperature range:
55 to 225°C (Temperature can be set
in one-degree step.)
Temperature stability: ±0.03°C
Temperature control accuracy: ±0.03°C
Temperature control: PID
Temperature sensor: Pt100 Ω RTD
Other functions:
Over-heating prevention function
2.2 Liquid-sample Valve with Vaporizer
Sample pressure: 0 to 3 MPa
Sample temperature: 150°C or lower
Sample volume: 0.25, 0.5, 1, 2, and 3 μL
Vaporizing section:
LSV temperature range:
Oven temperature +5 to 250°C
Temperature stability: ±1°C
Temperature control accuracy: ±1°C
Temperature control: PID
Temperature sensor: Pt100 Ω RTD
Other functions:
Over-heating prevention function
3. Utility
3.1 Power
Power supply: 100/110/115/120/200/220/
230/240 V AC ±10%, 50/60 Hz ±5%
Note: Type 3 requires 200 V or more.
Protection devices, such as a breaker, are required
to avoid overcurrent.
Wiring method:
FM: Conduit wiring (3/4NPT(F))
ATEX, IECEx: Cable packing (G3/4(F),
3/4NPT(F), M25x1.5(F))
TIIS: Cable packing (G3/4(F), 3/4NPT(F))
Note: Cable packing for TIIS is provided by Yokogawa.
Other conduit wiring or cable packing should be
prepared by the user.
Wiring connection:
FM-X, ATEX, IECEx, TIIS:
Explosion proof enclosure
FM-Y: Control unit
Maximum rated power::
Type 1: 0.8 to 1.6 kVA
Type 2: 1.4 to 2.9 kVA
Type 3: 2.0 to 4.3 kVA
3.2 Utility gas
Note: It may vary depending on application.
3.2.1 Instrument air
Pressure: 350 to 900 kPa
Flowrate:
Type 1: 100 to 140 L/min
Type1 with FPD: 130 to 200 L/min
Type 2: 150 to 210 L/min
Type2 with FPD: 180 to 270 L/min
Type 3: 200 to 280 L/min
Temperature: –10 to 50°C
Dew point: –20°C or lower (condensation of
compressed air must be avoided at the
ambient temperature.)
Oil: 5 ppm or less
Cleanliness: Must be free from dust, corrosive
elements, and toxic elements.
Connection: Rc1/4 or 1/4NPT (F)
3.2.2 Carrier gas, combustion gas for FID/FPD,
make-up gas for FID/FPD
Types: H
2
, N
2
, He, or Ar
2nd Edition : May 11, 2012-00