CLASSICtm 814

Insertion Style Flanged Retractable Packing Gland

Specifications

Applications

• Flow, level, interface and temperature

Material of Construction - Sensor

• 316L Stainless Steel,All-welded,Standard
• Other exotic alloys available: Titanium Gr. 2, Hastelloy C-276, Monel 400, Inconel 600, Alloy 20, Nickel 200
• Highly Saturated Nitrile
• Pressure Seal-Sensor

Process Connection - Flanged

• Raised Face and RTJ (Ring-Type Joint)
• Flange size and weight range from 1 1/2" 150 ANSI to 10" 2500 ANSI

Flange Material

• Available in 316L Stainless Steel, Carbon Steel, Monel 400, Nickel, Alloy 20, Inconel, Hastelloy B, Hastelloy C-276 and Titanium Grade 2

Pressure Rating

• Medium pressure; 500 psi*
  *Note:on rating of flange;whichever is less

Insertion 'U' Lengths

• Imperial:
  Custom lengths are available from 2.5" to 120"
• Metric:
  Custom lengths are available from 6.0cm to 305cm

Sensor Operating Temperature Range - Continuous Use

• -40° C to +160° C (-40° F to +320° F)

Electronics Operating Temperature Range - Continuous Use

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

Input Power

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

Electronics - Standard Features

• 100% digital design. All electronics are environmentally sealed
• 4-20 mA output representing 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 jumper or trim pots
• Incrementally adjustable heater power (5% steps) with automatic over-range protection
• Dual independent relays
• Temperature Mode*: Process temperature may be displayed/graphed in Flow/Level mode
• 4 adjustable independent switch point timers
• Front panel lock-out*
• Bypass (Power On Delay) timer

Outputs

• MODBUS registers via RS-485
• 4-20 mA current loop (thermal signal, scaleable)
• Dual 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

CLASSIC 800 Control Circuit Features

• Output Signal:
  MODBUS registers via RS-485
  4-20 mA current loop (thermal signal, scaleable)

Switch Point Range

• Water-based Liquids:
  0.01 to 5.0 ft./sec. (0.003 to 1.52 meters/sec.)
• Hydrocarbon-based Liquids:
  0.01 to 7.0 ft./sec. (0.003 to 2.13 meters/sec.)
• Gases:
  0.25 to 250 std.ft./sec. (0.076 to 77 std.meters/sec.)
  Standard condition: 21° C (70° F) at 14.7 psi(1 ATMS.)
• Other Fluids:
  Contact Kayden
• Lower Flow Rates:
  The CLASSIC is available for low flow rate applications with the 830 & 832 models

Level Service Accuracy

• ±0.25 inch (±0.64 cm)

Flow Service Accuracy

• ±0.2% of SetPoint velocity over operating range of ±50°F(±28°C)
• Gases:
  ±5% of reading (or ±2 sfps; ±0.6 smps), whichever is larger
• Repeatability:
  ±0.5% of reading
  1% of full signal range at constant process conditions

Response Rates

• Approximately 0.5 to 30 seconds.

Agency Approvals

• CSA - Flameproof
  - Class I, Groups B, C & D; Ex d IIB + H2
  - AEx d IIB + H2 (Class I, Zone 1, Groups IIB + H2
  - Temperature code: T3
• 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
• Lens cover optional
• Enclosure epoxy coated with O-ring on 5pin cover

• CSA - Flameproof
  - Class I, Groups B, C & D; Ex d IIB + H2
  - AEx d IIB + H2 (Class I, Zone 1, Groups IIB + H2
  - Temperature code: T3
• 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
• Lens cover optional
• One electronics module per enclosure
• Enclosure epoxy coated with 0-ring on 5pin 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 front panel to protect the settings
• Load or save user settings
• Visualize the actions of the process via the graphical display
• Many other adjustable features