System Specifications Electrical Specifications

General Monitors Worldwide

Wave Lengths: 185 to 260 nm Input Power: 20-36 VDC 24 VDC @ 60 mA typ / 85 mA max. Field of View: 110° horizontal 115° vertical Analogue Signal: 4-20 mA (350 Ohms max.) Sensitivity: Approved performance specifications –15.2 m Fault Signal: 0 mA ( 50 ft) distance for a 1 sq. ft. (0.092 m COPM Fault: 2.0 ± 0.4 mA
2 ) N-heptane fire. Ready Signal: 4.0 ± 0.4 mA WARN Signal: 16.0 ± 0.4 mA ALARM Signal: 20.0 ± 0.4 mA Typical Response Time:

www.generalmonitors.com

<1s @ 50 ft (FL3111HT) Selectable Options:

Lake Forest, CA

Minimum Sensor Response Time: Sensitivity: 100%, 75%, 50% Alarm Time Delay: 2, 4, 8 or 10 seconds 26776 Simpatica Circle Lake Forest, California 92630 Tel: +1-949-581-4464 Fax: +1-949-581-1151 Email: info@generalmonitors.com <100 ms Classification: II 2 GD Ex de IIC T3, IP66 RFI/EMIProtection: Complies with EN50270, Type 2 Warranty: Two years

Houston, TX

2 9776 Whithorn Drive Houston, Texas 77095 Tel: +1-281-855-6000 Fax: +1-281-855-3290 Email: gmhou@generalmonitors.com Approvals: ATEX and CE Marking Exe Terminal: 0.75 – 2.5 mm (12-22 AWG) CableRequirements: 3 wire shielded cable minimum configuration. Maximum distance between FL3111HT and power source or remote sensor @ 24 VDC nominal (20 Ohms loop): 14 AWG – 2,250 m (7,400 ft) Maximum distance for analog output (250 Ohms termination max): 14 AWG – 2,750 m (9,000 ft)

Environmental Specifications

Operating Temperature Range:

Ireland

Ballybrit Business Park Galway Republic of Ireland Tel: +353-91-751175 Fax: +353-91-751317 Email: info@gmil.ie -40°C to +125°C (-40°F to +257°F) Storage Temperature Range: -40°C to +125°C (-40°F to +257°F) Operating Humidity Range: StatusIndicators:

Singapore

0% to 100% RH, non-condensing Two LED’s with status and fault cues No. 2 Kallang Pudding Road #09-16 Mactech Building Singapore 349307 Tel: +65-6748-3488 Fax: +65-6748-1911 Email: genmon@gmpacifica.com.sg Fault Monitoring: Pressure Range: 80 kPa (0.8 bar) to 110 kPa (1.1 bar) Optics failure/blockage and low supply voltage StandardConfiguration: FL3111HT-1-3-1

United Arab Emirates

Mechanical Specifications

100% sensitivity, 4 second time delay P.O. Box 61209 Jebel Ali DubaiUnited Arab Emirates Tel: +971-4-8815751 Fax: +971-4-8817927 Email: gmme@emirates.net.ae Housing: Stainless steel Diameter: 84 mm (3.3 in) Length: 136 mm (5.3 in) Specifications subject to change without notice. Represented by: Weight: 2.27 kg (5 lbs)

United Kingdom

Heather Close Lyme Green Business Park Macclesfield, Cheshire United Kingdom, SK11 0LR Tel: +44-1625-619583 Fax: +44-1625-619098 Email: info@generalmonitors.co.uk Cable Entries: 2 x M20
Publication #: DS-FL3111HT-D0308-EU