Manual

Model FP-700
FP-700 Instruction Manual Rev. 3.0 Page 36 of 40
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)
Accuracy/ Repeatability: ±3% 0-50% LEL; ±5% 50-100% LEL
Response/Clearing Time: T50 < 10 seconds, T90 < 30 seconds
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
EExdIIB+H2T4(Tamb=-40°Cto+75°C)
Ingress Protection: NEMA 4X, IP66
Safety Approvals: CCSAUS Performance to ISA12.13.01-2000 and CSA22.2 #152
ATEX
CE Marking
SIL2 Certified to IEC 61508
Warranty: Plug-in detector – 2 years
Transmitter – 2 years
Environmental Specifications
Operating Temperature: -40°F to +167F°; -40°C to +75°C
Storage Temperature: -40°F to +167F°; -40°C to +75°C
Operating Humidity: 0-99% RH (Non-condensing)
Mechanical Specifications
Dimensions: 7"H x 2.2" Dia.; 178mmH x 65mm Dia. (sensor assembly only)