MultiFlame31R-UV/IRMultiFlame31R-UV/IR火焰检测仪

添加时间：2010-6-5 9:31:03 担当：未知阅读：次

产品名称：MultiFlame31R-UV/IRMultiFlame31R-UV/IR火焰检测仪
定货号：YD-05872-00

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The is a combined Ultraviolet / infrared flame detector offering exellent flame detection whilst maintaining outstanding false alarm immunity.

Features

The is designed to respond to unwanted hydrocarbon fires, whilst maintaining a high degree of false alarm immunity.

The device offers a wide range of output options, as standard and is suitable for use in SIL 2 applications. The unit may be interfaced directly with a wide range of fire panels, controllers and PLC's etc.

The unit is fully configurable using a wireless handheld terminal (TLU) giving true flexibility to the installer. Time delays, sensitivity and output configuration are all set up via the TLU, hazardous area approved handheld unit.

Wireless testing of the optical and output circuits is also possible using the TLU too.

Application

Refineries

Drilling and Production Platforms

Fuel Loading Facilities

Compressor Stations

LNG/LPG Processing and Storage

Gas Turbines

Chemical Plants

Aircraft Hangars

Sports Stadia / Atria

Specification
General
Technology	Ultra Violet / Dual Infra Red
Fire Types	Hydrocarbon fires
Range, n-heptane	45m (147 feet) 0.3x0.3m (1 sq foot)
Range, gasoline	27 m (88 feet) 0.3x0.3 m (1 sq foot)
Output Signal
Standard	4-20mA, max. load impedance 700? (Std.)
PLC option	0-22mA (Option for PLC’s)
Syntel	Lonworks
Alarms	2 x configurable Relays max 1A / 30V
Electrical
Power supply	24V DC, range (18 - 32V DC)
Power consumption	70 mA normal; 155 mA during test
Connection	0.3 mm2 (22 AWG) - 2.5 mm2 (12 AWG)
Environmental
Storage:	-40°C to +70°C (-40°F to 158°F)
Operation	-20°C to +60°C (-4°F to 140°F)
Humidity	95% RH (non-condensing)
Ingress	IP66
RFI/EMI	Complies with EN50081-1, EN50081-2,
	EN50082-1 and EN50082-2.
Explosion Proof Housing
Material	Epoxy coated aluminium (std)
	316 L stainless steel (option)
Approvals
ATEX	ATEX II 2 G EEx d II C T6
Certificate:	LCIE03ATEX6263
IECEx	IECEx LCI09.0018