Sapphire Single-Point Level System - Thermo Scientific - Process Systems - #4

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Specifications Thermo Scientific Sapphire — Single- and Dual-Point Level Systems Electronics—Relay Operation (integral and remote) Supply Voltage Model F: 15-35 VDC Model G: 115 VAC, ±10%, 50/60 Hz Model S: 230 VAC, ±10%, 50/60 Hz Power Consumption 4W max (2W typical) Outputs 2 relay outputs; Process relay is field-selectable for Hi/Lo operation; Auxiliary relay is field-selectable for Fault/Mimic operation and NC/NO operation. Process (SPDT1) Relay Maximum contact rating: 5 amps at 115/250 VAC or 5 amps at 30 VDC Minimum contact rating: 100 mA at 5 VDC or 15 mA at 24 VDC Auxiliary (SPST1) Relay Maximum contact rating: 5 amps at 115/250 VAC or 5 amps at 30 VDC Minimum contact rating: 100 mA at 5 VDC or 15 mA at 24 VDC Electronics—Two-Wire Operation (integral and remote) Supply Voltage Model J: 12-55 VDC Power Consumption 1.1W maximum Current Loop Loads Rload, max = (Vsupply-12) x 50 ohms Analog Output (±1 mA) 19 mA/5 mA self-test fault (field-selectable) 8 mA dry/16 mA wet (field-selectable) 16 mA dry/8 mA wet (field-selectable) Operating Specifications—Relay and Two-Wire Self-Test Continuous for electronics and sensor, including crystal bond to sensor body Manual Loop Test All output conditions momentarily change to the opposite state (except when in a fault condition) when supplied magnet is placed over the housing cover at the location marked “Loop Test” Sensor Qualification Time 0.3 or 12 seconds, field-selectable Repeatability ±0.1 in Enclosure Single-Point: dual-compartment NEMA 4X (ANSI 250 Type 4X) enclosure housing; Materials include low copper aluminum, polyurethane paint, Buna-N O-rings Dual-Point: single-compartment NEMA 4 (ANSI 250 Type 4) enclosure housing; Materials include low copper aluminum, polyurethane paint, Buna-N O-rings Connections Single 0.5-in NPT conduit connections; Wire range is 22 AWG to 12 AWG Temperature Range Electronics: -40°C to +70°C (-40°F to +158°F) Sensors: -40°C to +160°C (-40°F to +320°F); -190°C to +100°C (-310°F to +212°F) Humidity 10% to 95% RH, non-condensing Operating Pressure (max) -10 to +1000 PSIG (-69 to +6895 KPa) Proof Pressure 1500 PSIG (10342 KPa) Physical Specifications Materials Gap: 316 SS, Hastelloy C, Monel, Hastelloy B, Carpenter 20, titanium; Slot: 316 SS, Hastelloy C Weight (incl 3/4-in NPT) Single-Point model: 1.8 kg (4 lbs); Dual-Point model: 2.7 kg (6 lbs) Certifications CSA/C-US Single-Point (when installed per drawing 952-000099): Class I, Groups B, C & D; Class II; Class III; Class I, Div 2, Groups A, B, C & D; Enclosure Type 4 Single-Point and Remote Relay Level Switches (when installed per drawing 952-000066): Class I, Groups A, B, C & D; Class II, Groups E, F & G; Class III; Enclosure Type 4 Dual-Point/Remote Dual-Point (when installed per drawing 952-000118): Class I, Groups B, C & D; Class II, Groups E, F & G; Class III; Class I, Div 2, Groups A, B, C & D; Enclosure Type 4 ATEX Pending 3A Sanitary Standards Remote sensor and field wiring are approved as NI field wiring when installed in accordance with Class I, Div 2 wiring diagram 1Both SPDT and SPST relays have gold-plated contacts and de-energize on process alarm, self-test or power loss Process Instruments www.thermo.com Unit 702-715, 7/F Tower West Yonghe Plaza No. 28, Andingmen East Street Beijing 100007 CHINA A-101, ICC Trade Tower, Senapati Bapat Road Pune 411016 Maharashtra INDIA Ion Path, Road Three, Winsford, Cheshire CW7 3GA UK 1410 Gillingham Lane Sugar Land, TX 77478 USA +86 (10) 8419-3588 +86 (10) 8419-3580 fax +91 (20) 6626 7000 +91 (20) 6626 7001 fax +44 (0) 1606 548700 +44 (0) 1606 548711 fax +1 (800) 437-7979 +1 (713) 272-0404 +1 (713) 272-4573 fax © 2009 Thermo Fisher Scientific Inc. All rights reserved. Hastelloy is a registered trademark name of Haynes International, Inc. All other trademarks are the property of Thermo Fisher Scientific Inc. and its subsidiaries. Results may vary under different operating conditions. Specifications, terms and pricing are subject to change. Not all products are available in all countries. Please consult your local sales representative for details. Literature Code PI.2070.0709