Model FP-700
FP-700 Instruction Manual Rev. 5.1 Page 40 of 46
9. Appendix
9.1 Specifications
Sensor Type: Continuous diffusion/adsorption type
Matched-Pair Catalytic Bead type
True plug-in replaceable type
Sensor Life: 3-5 years typical
Measuring Ranges: 0-100% LEL (Lower Explosion Limit)
Testing / Specifications based on 100% LEL = 5.00 % by volume methane
As referenced in ANSI/NFPA 497 Standard
Accuracy/ Repeatability: ±3% 0-50% LEL; ±5% 50-100% LEL
Response/Clearing Time: *T50 < 10 seconds, T90 < 30 seconds
*Test Results confirmed using CSA Response Time Flusher Test Apparatus.
Results are for methane gas only. Specified response times represent FP-700
detector only and do not reflect use when combined with other Control Units.
Zero Drift: <5% per year
Outputs: Linear 4-20mA DC
RS-485 Modbus™ RTU
Electrical Classification: Explosion proof
CSA and US (NRTL)
Class I, Division 1, Groups B, C, D (Tamb = -40°Cto +75°C)
Class I, Zone 1, Group IIB+H2
ATEX
Ex d IIB+H2 T4 Gb (Tamb = -40°Cto +75°C)
EN 60079-0:2012
EN 60079-1:2007
EN 50270:2006
Ingress Protection: NEMA 4X, IP66
NOTE: NEMA 4X, IP66 ratings have been achieved using PN 613-120000-
700 Sensor Splashguard with integral Cal Port. This IP rating does not imply
that the detector will accurately detect gas after exposure to IP66 conditions
and it is recommended to check/adjust calibration following IP66 exposure
events.
Safety Approvals:
CCSAUS Performance Requirements to ANSI/UL 12.13.01:2013
CE Marking
SIL2 Certi
fied to IEC 61508
Warranty: Plug-in detector – 2 years
Transmitter – 2 years
Environmental Specifications
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