HART Multiplexer Master HiDMux2700
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- 32-channel
- 24 V DC supply
- HART field device input (revision 5 to 7)
- RS 485 interface
- до SIL3 acc. to IEC 61508
Технические характеристики: HiDMux2700
| Supply | ||
| Подключение | SL1: 1a, 1b(-)- 2a, 2b(+) | |
| Rated voltage | 20.4 ... 30 V DC via Termination Board | |
| Rated current | 28 mA at 24 V , RS 485, quiescent current | |
| Power loss | 0.7 W at 24 V | |
| HART signal channels (non-intrinsically safe) | ||
| Number of channels | 32 | |
| Conformity | HART field device input (revision 5 to 7) | |
| Signal range | 0.12 Vpp < signal < 1.5 Vpp | |
| Leakage current | < 3 µ-A at -20 ... 85 °C (-4 ... 185 °F) | |
| Terminating resistor | external 230 ... 500 &Omega- standard (до 1000 &Omega- possible) | |
| Output voltage | &ge- 400 mV ss (with the terminator resistance specified above) | |
| Output resistance | 100 &Omega- or smaller, capacitive coupling | |
| DC isolation | dual capacitor each channel | |
| Common mode voltage | до 30 V | |
| Input impedance | > 5 k&Omega- , according to HART specification | |
| Input voltage range | 0.12 ... 1.5 V ss | |
| Common mode voltage | max. 30 V | |
| Differential mode clamping | ±- 5.2 V , for transient or AC signals | |
| Common mode clamping | ±- 10 V , for transient or AC signals | |
| Carrier detect level | signal > 0.12 Vpp, carrier detection activated signal < 0.08 Vpp, carrier detection not activated | |
| Transmit amplitude | 200 &Omega- load, 0.43 Vpp < signal < 0.49 Vpp 500 &Omega- load, 1.1 Vpp < signal < 1.2 Vpp | |
| Device type | DC isolated bus device | |
| Электрическое сопротивление | high impedance | |
| Data link type | HART primary and secondary | |
| Field multi point support | option available upon request | |
| Интерфейс | ||
| Скорость передачи данных | 9600 MBit/s, 19200 MBit/s or 38400 MBit/s, selectable via switch | |
| Address | 1 ... 31 , adjustable via DIP switch | |
| Type | RS 485, differential pair and grounding | |
| Topology | multi point, master/slave connection | |
| Соответствие директивам | ||
| Electromagnetic compatibility | ||
| Directive 2004/108/EC | EN 61326-1:2006 | |
| Conformity | ||
| Electromagnetic compatibility | NE 21:2006 For further information see system description. | |
| Стандарты защищенности | IEC 60529 | |
| Условия окружающей среды | ||
| Рабочая температура окружающей среды | 0 ... 60 °C (32 ... 140 °F) | |
| Физические/механические параметры | ||
| Стандарты защищенности | IP20 | |
| Масса | приблизительно 140 g | |
| Dimensions | 18 x 106 x 128 mm (0.7 x 4.2 x 5 in) | |
| Mounting | on Termination Board | |
| International Сертификаты | ||
| CSA approval | 1256050 | |
| Approved for | Class I, Division 2, Groups A, B, C, D- Class I, Zone 2, IIC | |
Аксессуары и комплектующие
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| HiSHPTB/32/MOD-AO-01 | Termination Board |
| HiSHPTB/32/MOD-AI-01 | Termination Board |
| HiSHPTB/32/HONB-AO-R-01 | HART Termination Board |
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| HiSHPTB/32/ABB1B-02 | Termination Board |
| HART CommDTM | Commmunication drivers |
| HART-Multiplexer DTM | DTM collection |
| Generic HART-DTM | Universal DTM |
| HiATB01-HART-2X16 | HART Communication Board |
| HiATB01-HART-4X8 | HART Communication Board |
| HiACA-UNI-FLK34-FLK34-0M5 | HART Connection Cable |
| HiACA-UNI-FLK34-FLK34-2M0 | HART Connection Cable |
| HiACA-UNI-FLK34-FLK34-3M0 | HART Connection Cable |
| HiACA-UNI-FLK34-FLK34-6M0 | HART Connection Cable |
| HISHPSM/32/MM-01 | HART Termination Board |
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