16 Channel HART Multiplexer Master Module Type KFD2-HMM-16
16-channel, 24 V DC powered (Power Rail), HART field device inputs (protocol versions 5–7), up to 15 KFD0-HMS-16 HART multiplexer slave modules connectable.
- Original Factory Genuine, Tenfold Compensation for Counterfeits
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Pepperl+Fuchs KFD2-HMM-16 HART multiplexer master module, 16-channel, 24 V DC powered (Power Rail), HART field device inputs (protocol versions 5–7), up to 15 KFD0-HMS-16 HART multiplexer slave modules connectable, up to SIL 3 (in accordance with IEC/EN 61508).
Part of the HART Interface Devices series, used for communication access, signal tapping and commissioning configuration between DCS/PLC control systems and HART field instruments, supporting HART protocol (including WirelessHART) multiplexing, loop conversion and filtering, and compatible with mainstream barriers and termination boards.
| Parameter Name | Technical Specifications |
|---|---|
| Functional safety parameters | |
| Safety Integrity Level (SIL) | SIL 3 |
| Power Supply | |
| Connection | Terminals 17+, 18- |
| Rated Voltage | 20 … 32 V DC typical at 100 mA |
| Power dissipation | max. 3 W |
| HART signal channel (non-intrinsically safe) | |
| Conformity | HART field device input (protocol version 5–7) |
| Connection | 26-pin flat cable for analog connections, 14-pin flat cable for primary module/secondary module connection between KFD2-HMM-16 and KFD0-HMS-16 |
| Leakage current | < 3 µA at −20 … 85 °C (−4 … 185 °F) |
| Terminating resistor | external 230 … 500 Ω standard (up to 1000 Ω possible) |
| Output voltage | ≥ 400 mV ss (with the above terminating resistor) |
| Output resistance | ≤100 Ω, capacitively coupled |
| Input Impedance | According to HART specification |
| Input voltage range | 0.08 … 4 V ss ; typical ± 5.2 V as local reference |
| Interface | |
| Transmission Rate | 9600, 19200, or 38400 Bit/s (selectable via DIL switch (2 and 3) by the user) |
| Type | RS-485, 2-wire multidrop |
| Address selection | Selectable from 31 addresses via DIL switch (4 … 8) |
| Indication/setting | |
| Operating elements | DIP switch |
| Configuration | via DIP switch |
| Marking | Reserved marking area on the front |
| Directive conformity | |
| Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) |
| Conformity | |
| Degree of protection | IEC 60529:2001 |
| Ambient Conditions | |
| Ambient Temperature | −20 … 60 °C (−4 … 140 °F) |
| Mechanical parameters | |
| Degree of protection | IP20 |
| Connection | Screw terminals |
| Weight | approx. 250 g |
| Dimensions | 40 x 107 x 115 mm (1.6 x 4.2 x 4.5 inch) (W x H x D), housing type C1 |
| Installation Method | Mounts on 35 mm DIN mounting rail in accordance with EN 60715:2001 |
| Hazardous area application data | |
| Certificate | PF 07 CERT 1143 X |
| Marking | II 3G Ex nA IIC T4 Gc |
| Directive 2014/34/EU | EN 60079-0:2012+A11:2013, EN 60079-15:2010 |
| General information | |
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals and manuals within the applicable scope. For related information, see www.pepperl-fuchs.com. |
- 16-channel
- 24 V DC supply (Power Rail)
- HART field device input (protocol version 5–7)
- Up to 15 KFD0-HMS-16 HART multiplexer slave modules can be connected
- Up to SIL 3 (in accordance with IEC/EN 61508)
Petrochemical Plant
HART field instrument commissioning and configuration communication
Power Energy System
DCS system HART multiplexer access
Process Automation
HART signal filtering and tapping between control room and field instruments
Need selection advice or bulk quotation?
Send us the working condition parameters (signal type, medium, range, pressure, temperature, connection method), and our engineers will provide a selection scheme and quotation within 1 working day.
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