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ICOT
ICoT Digital Positioner
Description
Smart positioners with a single design to suit both spring-return and double-acting actuators for rotary and linear valves. Available with HART communication protocol, FOUNDATION Fieldbus™ and Profibus PA™ network capability.
- 3-button interface and LCD for easy calibration and information display.
- Easy configuration of split range and reverse acting operation.
- Easy access to wiring terminal.
- Non-contact valve position measurement via Hall Effect sensor. Eliminates the need for drive arms, linkages and increases overall resolution, accuracy and reliability.
- Advanced auto-calibration.
- Valve speed adjustable via microprocessor control.
- Available with optional dry contact limit switches.
- Optional 4-20 mA position feedback transmitter – HART version only.
- High-flow spool valve option for larger actuator/valves. Eliminates the need for volume boosters in some applications.
- Highly visible position indicator for rotary applications.
- Easily accommodates large stroke valves, such as knife gates.
- Fully compatible with AMS™ software and DTM.
- Engineered resin enclosure is robust yet lightweight with exceptional chemical, UV and impact resistance.
- Easy access to wiring terminal connectors.
| Technical data | |
| Intrinsically safe | |
| Area classification (ATEX/IEC/INMETRO) | |
| 5000 series | Ex ia IIC T4 |
| Enclosure standards (IEC) | |
| 5000 series | IP66 |
| Area classification (NEC 500) | |
| 5200 and 5300 Series | Class I, II & III, Division 1, Groups A, B, C, D, E, F & G/ T4 Ta=85°C |
| 5400 / 5500 series | Class I, II & III, Division 1, Groups A, B, C, D, E, F & G/ T4 Ta=80°C |
| Enclosure standards (ANSI/NEMA 250) | |
| 5200 / 5300 series | Type 4 with approved IS barrier |
| 5400 / 5500 series | Type 4, 4X with approved IS barrier |
| Enclosures | |
| 5000 series | Engineered resin |
| Communication protocol | |
| 5200 | None |
| 5300 | HART |
| 5400 | FOUNDATION Fieldbus™ |
| 5500 | Profibus PA™ |
| APPROVALS | |
| NON-INCENDIVE | |
| Area classification (NEC 500) | |
| All models: | Class I, Division 2, Groups A, B, C & D |
| Class II & III, Division 2, Groups F & G/ T4 Ta=85°C | |
| Enclosure standards (ANSI/NEMA 250) | |
| 5200 / 5300 series | NEMA 4 |
| 5400 / 5500 series | NEMA 4, 4X |