1. General Introduction
Pepperl + Fuchs HiD2082 2-channel isolated barrier for AAI143 is used for intrinsic safety applications. It accepts thermocouples (TC), millivolts, potentiometers, or resistance temperature detectors (RTD) from a hazardous area and converts them to an isolated, linearized analog output in the safe area. The outputs can be selected as a current source, current sink, or voltage source with DIP switches on the side panel. Line fault detection of the field circuit is indicated by a red LED and an output on the fault bus. The fault conditions are monitored via a Fault Indication Board. The device is easily configured by the use of the PACT ware configuration software. This device mounts on a HiD Termination Board.
2. Features
• 2-channel isolated barrier
• 24 V DC supply (bus powered)
• Thermocouple, RTD or potentiometer
• Usable as signal splitter (1 input and 2 outputs)
• Linearized output 4 mA ... 20 mA, sink/source or 1 V ... 5 V
• Sensor breakage detection
• Configurable by PACTwareTM
• Line fault detection (LFD)
• Up to SIL2 acc. to IEC 61508/ IEC 61511
3. General Specification for HiD2082
Technical data | HiD2082 |
Supply | |
Rated voltage | 20.4 ... 30 V via Termination Board |
Power consumption | ≤1.95 W |
Input | |
RTD | type Cu10, Cu50, Cu100, Pt10, Pt50, Pt100, Pt500, Pt1000, Ni100 (EN 60751: 1995) type Pt10GOST, Pt50GOST, Pt100GOST, Pt50GOST, Pt1000GOST (P50353-92 |
Measuring current | approx. 200 A with RTD |
Measuring circuit monitoring | sensor burnout, sensor short-circuit |
Thermocouples | type B, E, J, K, N, R, S, T (IEC 584-1: 1995) type L (DIN 43710: 1985) type TXK, TXKH, TXA (P8.585-2001) |
Cold junction compensation | at field terminals |
Measuring circuit monitoring | sensor burnout |
Voltage | selectable within the range -100 ... 100 mV |
Potentiometer | 0.1 ... 20 k |
Input resistance | ≥1 M(-100 ... 100 mV) |
Output | |
Output I, II | analog, current or voltage output |
Current range | 0/4 ... 20 mA |
Voltage range | 0 ... 5 V or 1 ... 5 V (on 250 , 0.1 % internal shunt) |
Fault signal | downscale 0 or 2 mA, upscale 21.5 mA (acc. NAMUR NE43) |
Source | load 0 ... 550 , open-circuit voltage ≤18 V |
Sink | 0/4 ... 20 mA (sink mode), working voltage 7 ... 30 V |
Error message output | |
Output type | open collector transistor (internal fault bus) |
Ambient conditions | |
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
Mechanical specifications | |
Protection degree | IP20 |
Mass | approx. 140 g |
Dimensions | 18 x 106 x 128 mm (0.7 x 4.2 x 5 in) |
Data for application in connection with Ex-areas | |
EC-Type Examination Certificate | CESI 02 ATEX 086 |
Statement of conformity | PF 11 CERT 2109 X |
CSA approval | |
Control drawing | 366-005CS-12B (cCSAus) |
4. Selection tables
Termination Board & Barrier Module Selection table for Yokogawa CENTUM VP DCS system | ||||||
Yokogawa | Pepperl+Fuchs Termination Board | Pepperl+Fuchs Barrier Module | ||||
CENTUM VP | Channel | Class | Number of module | Type | Channel | Type |
Selection of Digital Input signals | ||||||
ADV151 | 32 | IS | 32 | HiCTB32-YC3-RRB-AK-CC-DX32 | 1 | HiC2821 |
ADV151 | 32 | IS | 36 | HiCTB16-YC3-RRB-AK-CC-DX32 | 2 | HiC2822 |
ADV151 | 32+ | IS | 40 | HiCTB08-YC3-RRB-AK-CC-DX32 | 4 | HiC2824 |
Selection of Digital Output signals | ||||||
ADV551 | 32 | IS | 32 | HiCTB32-YC3-RRB-AK-CC-DX32-Y1 | 1 | HiC2871 |
ADV551 | 32 | IS | 16 | HiCTB16-YC3-RRB-AK-CC-DX32 | 2 | HiD2872 HiD2876 |
Selection of Analog Input signals | ||||||
AAl143 | 16 | IS | 16 | HiCTB16-YC3-RRB-KS-CC-Al16 | 1 | HiC2025 |
AAl143 | 16 | IS | 8 | HiDTB08-YC3-RRB-KS-CC- Al16 | 2 | HiD2026 HiD2030 HiD2082 |
AAl143 | 16 | IS | 16 | HiCTB08-YC3-RRB-AK-CC- Al16 | 1 | HiD2081 |
AAl141 | 16 | IS | 16 | HiCTB16-YC3-RRB-KS-CC- Al16-Y1 | 1 | HiC2025 |
AAl141 | 16 | IS | 16 | HiCTB16-YC3-RRB-KS-CC- Al16-Y2 | 1 | HiC2025 |
AAl141 | 16 | IS | 8 | HiDTB08-YC3-RRB-KS-CC- Al16-Y1 | 2 | HiD2026 HiD2030 |
Selection of Analog Output signals | ||||||
AA1543 | 16 | IS | 16 | HiCTB16-YC3-RRB-KS-CC-AO16 | 1 | HiC2031 |
AA1543 | 16 | IS | 8 | HiCTB16-YC3-RRB-KS-CC-AO16 | 2 | Hid2038Y |
Selection of Analog Input and Output signals | ||||||
AAI841 | 16 | IS | 16 | HiCTB16-YC3-RRB-KS-CC-AM16 | 1 | HiC2025 HiC2031 |
AAI841 | 16 | IS | 8 | HiDTB08-YC3-RRB-KS-CC-AM16-Y1 | 2 | HiD2026 HiD2030 HiD2032 |
AAI135 AAI835 | 8 | IS | 8 | HiCTB08-YC3-RRB-KS-CC-AM08 | 1 | HiC2025 HiC2031 |
AAI841 | 16 | IS | 16 | HiCTB16-YC3-RRB-KS-CC-AM16-Y1 | 1 | HiC2025 HiC2031 |
AAI841 | 16 | IS | 8 | HiDTB08-YC3-RRB-KS-CC-AM16 | 2 | HiD2026 HiD2038Y |
5. Diagrams
