8200 Current Output Transmitter

8200 Current Output Transmitter

The 8200 Current Output Transmitter (COT) is a precision analog transmitter designed to relay level information using a 4-20 mA or 10-50 mA signal to the control room.

 

  • Overview
  • Specifications
  • Options
  • Resources
  • Related Products

Suitable for Your Tank

Two wire, industry standard output of 4-20 mA or 10-50 mA. Select from eight different factory calibrated level ranges.

  • 0 to 12.5 ft (3.75 m)
  • 0 to 25 ft (7.5 m)
  • 0 to 50 ft (15 m)
  • 0 to 100 ft (24 m)

 

Limit Switches

Add two (2) or four (4) SPDT limit switches to your transmitter to provide level alarms. They are mechanically operated directly from the main drive gearing and can be independently configured to switch at any desired tank level.

 

 

Training and Support

The 8200 COT, it’s accessories, and it’s spare parts are available to ship today. Every part is supplied with detailed user instructions, but sometimes you need to see how it’s done. That’s why we also have a YouTube channel with basic how-to-videos. If you need direct support, we offer standard training and service programs that we tailor to your staff, and your facility.

 

 

Accuracy

0.25% at 100% span, 0.35% at 45% span

Output

4‐20 mA or 10‐50 mA, jumper selectable
2-wire

Adjustment

Range: 50‐100%
Span: 45‐105%

Power

15 to 48 VDC (user supplied)
115 VAC ± 10% 50/60 Hz (on board 30 VDC power supply)
230 VAC ± 10% 50/60 Hz (on board 30 VDC power supply)

Operating Voltage

15 VDC – minimum
48 VDC – maximum

Limit Switches

Ratings:
20 A @ 125, 250, 460 VAC
10 A @ 125 VAC Tungsten filament Lamp

Load:
1 HP @ 115 VAC, 2 HP @ 250 VDC
1/2 A @ 125 VDC, 0.25 A @ 250 VDC
normally open or normally closed

Approvals

FMus‐ Explosion Proof ‐ CIass I, Division 1, Groups C & D T5 Ta = +85 °C: Flameproof Class I, Zone 1, AEx d IIB T5 Ta=+85°C,
cFM‐ Explosion Proof ‐ CIass I, Division 1, Groups C & D T5 Ta = +85°C: Flameproof Class I, Zone 1, Ex d IIB T5 Ta=+85°C,
ATEX ‐ Flameproof ‐ Ex II 2 G, Ex d IIB T5 Ta = +85°C
IECEx ‐ Flameproof ‐ Ex d IIB T5 Ta = +85°C
IP66 (NEMA 4)

For complete technical specifications, download the technical document or product manual.

Power Rating
  • 15 ‐ 48 VDC
  • 115 VAC
  • 220 ‐ 240 VAC
02 Level Range
  • 0 to 12.5 ft
  • 0 to 25 ft
  • 0 to 50 ft
  • 0 to 100 ft
  • 0 to 3.75 m
  • 0 to 7.5 m
  • 0 to 15 m
  • 0 to 24 m
03 Approvals
  • FMus‐ Explosion Proof ‐ CIass I, Division 1, Groups C & D T5 Ta = +85 °C: Flameproof Class I, Zone 1, AEx d IIB T5 Ta=+85°C
  • cFM‐ Explosion Proof ‐ CIass I, Division 1, Groups C & D T5 Ta = +85°C: Flameproof Class I, Zone 1, Ex d IIB T5 Ta=+85°C
  • ATEX ‐ Flameproof ‐ Ex II 2 G, Ex d IIB T5 Ta = +85°C
  • IECEx ‐ Flameproof ‐ Ex d IIB T5 Ta = +85°C
04 Calibration & Limit Switches
  • 2 SPDT Switches (Normally Open)
  • 4 SPDT Switches (Normally Open)
  • Reverse Reading
  • Reverse Reading with 2 SPDT Switches (Normally Open)
  • Reverse Reading with 4 SPDT Switches (Normally Open)
05 Junction Box
  • None
  • With a Junction Box

Manuals

8200 Current Output Transmitter Installation Manual
Designed to assist the user with the installation, operation, calibration, and maintenance of the Varec Model 8200 Current Output Transmitter...

Parts and Accesories

8200 Current Output Transmitter Maintenance and Spare Parts List
Parts list for the Varec Model 8200 Current Output Transmitter (8200 COT).

Technical Specifications

8200 Current Output Transmitter Technical Specifications
Technical specifications for the Varec Model 8200 Current Output Transmitter (8200 COT).

Certificates

ATEX Approval 2500 6000x 4560 2910 2920 8200 8240
QUALITY ASSURANCE NOTIFICATION No. FM16ATEXQ0117 in accordance with the ATEX directive 2014/34/EU, ‘Equipment and protective systems for use in potentially explosive atmospheres’
FM Approval Certificate CA for 2900 2910 8200
CERTIFICATE OF COMPLIANCE HAZARDOUS LOCATION ELECTRICAL EQUIPMENT PER CANADIAN REQUIREMENTS
FM Approval Certificate US for 2900 2910 8200
CERTIFICATE OF COMPLIANCE HAZARDOUS LOCATION ELECTRICAL EQUIPMENT PER US REQUIREMENTS

Video

Configuring a Varec 8200 Current Output Transmitter
How to configure the range of a Varec 8200 Current Output Transmitter.
How to Maintain a Varec 8200 Current Output Transmitter
Basic tip on how to maintain a Varec 8200 Current Output Transmitter
Matching the Varec 8200 COT to the Level in Your Tank
How to match the reading of your 8200 COT to the level in your tank.
Setting the Limit Switches of a Varec 8200 Current Output Transmitter
How to set the limit switches of a Varec 8200 Current Output Transmitter. Similar switches are also used in a...

Brochure

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