CLASSICTM 830

In-Line Style Threaded

Specifications

Applications

• Flow and Level

Material of Construction - Sensor

• 316 Stainless Steel c/w Nickel Braze

Process Connections - Threaded

• 3/4" FNPT (Female National Pipe Thread)
• Optional Injection Tube 3/4" MNPT x 1/4" FNPT

Sensor Assembly Body Lengths

• In-Line body length is 3.5" (8.8 cm)

Sensor Operating Temperature Range - Continuous Use

• -45°C to +200°C (-50°F to +392°F)

Operating Pressure - Sensor

• Maximum working pressure to 3500 psig (24 MPa)

Electronics Operating Temperature Range - Continuous Use

• -55°C to +65°C (-67°F to +149°F).
  For temperatures above 75°C (+167°F) remote mounting of electronics is required.

Input Power

• 12-24 VDC; 115-230 VAC, 50-60 Hz
• Universal Power Input
• Power Consumption:
  Maximum 4.8 watts (fully configured)

Electronics - Standard Features

• 100% digital design. All electronics are environmentally sealed
• 4-20 mA output scaled to flow
• Intelligent user interface with push-button setup and constant display of operation (Flow/Level)
• Temperature compensation
• Automated redundant self-test diagnostics
• MODBUS support via RS-485 communications*
• Easy setup: no mechanical jumpers or trim pots
• Incrementally adjustable heater power (5% steps) with automatic over-range protection
• Two independent relays
• Temperature Mode*: Process temperature may be displayed/graphed in Flow/Level mode
• 4 adjustable independent switch point timers
• Display Panel Lock-Out*
• Start-up Bypass Timer

Outputs

• MODBUS RTU Communication-alarms, flow status and diagnostics
• 4-20 mA (Thermal Signal, scaleable)
• Two SPDT sealed relay contacts rated @ 5 amps resistive 230 VAC or 24 VDC max.

Communications

• RS-485 using Kayden's Remote Control & Monitoring Software (RCMS) or other MODBUS compatible software

Switch Point Range

• Water-based Liquids:
  0.015 to 50 cc/sec
• Hydrocarbon-based Liquids:
  0.035 to 110 cc/sec
• Gases:
  0.6 to 20,000 cc/sec
  Standard condition: 21°C (70°F) at 14.7 psi (1 atm)

Accuracy

• Flow Service:
  ±1.0% of set point over operating range of ±50°F (±28°C)
• Level Service:
  ±0.25 inches (±0.64 cm)

Response Time

• Approximately 0.5 to 30 seconds.

Agency Approvals

• CSA - Flameproof
  Class I, Div.1, Groups B, C and D; Ex d IIB + H2;
  AEx d IIB + H2 (Class I, Zone 1, Group IIB + H2)
  - T3; Enclosure Type 4 / IP55
  - Single Seal approved per ANSI / ISA 12.27.01-2003
• FM - Flameproof
  - Class I, Division 1, Groups B, C & D
  - Temperature Codes: T2D (Ta=75ºC), T3 (Ta=65ºC)
  - Class I, Zone 1, AEx d IIB + H2
  - Type 4 / IP55
• Blind Cover standard
• Glass Lens Cover optional
• Enclosure - copper-free aluminum; Powder Coated Polyester TGIC; O-ring on cover.

• CSA - Flameproof
  - Class I, Div.1+2, Groups B, C eng
  - Class I, Zones 1+2, Groups 11B+H2 , 11A
  - Nema 3, 4, 4x, 7, 9
• FM - Flameproof
  - Class I, Division 1, Groups B, C & D
  - Temperature Codes: T2D (Ta=75ºC), T3 (Ta=65ºC)
  - Class I, Zone 1, AEx d IIB + H2
  - Type 4 / IP55
• Blind Cover standard
• Glass Lens Cover optional
• One Electronics Module per enclosure; Larger enclosures available 
• Enclosure - copper-free aluminum; Powder Coated Polyester TGIC; O-ring on cover.

Kayden RCMSTM - Optional (Remote Control & Monitoring Software)

• Operated via a personal computer locally or from a remote control center
• Monitor operating status
• Adjust set points 1 & 2
• Adjust relay modes
• Modify heater settings to optimize response time
• Lock or unlock the Display Panel to protect the settings
• Load or save user settings
• Visualize the actions of the process via the graphical display
• Many other adjustable features