Pepperl+Fuchs
200354
HD2-DM-A.RO
Pepperl+Fuchs 200354
HD2-DM-A.RO
Fieldbus Power Hub, Advanced Diagnostic Module with Relay Output
Description
Diagnostics for fieldbus physical layer and power supply, Plug-in Module for the FieldConnex Power Hub, Plug and play - no engineering required, For online monitoring, For FOUNDATION Fieldbus H1 and PROFIBUS PApa. Designed as a plug-in module for the FieldConnex® Power Hub, the Advanced Diagnostic Module (ADM) with relay output is a monitoring tool for the physical layer of up to four fieldbus segments. Passive input circuits leave the physical layer untouched, avoiding alteration of the signal. The ADM indicates unwanted conditions via voltage-free contact. It provides physical layer diagnostics "plug-and-play", without additional engineering. If desired, the values for maintenance and out-of-specification limit ranges are configurable via DIP switches. LED signals indicate that a limit has been exceeded. For commissioning and troubleshooting, a comprehensive diagnostic module such as the FieldConnex(R) mobile ADM (see DM-AM-KIT) is recommended.
Technical parameters
| Design / Mounting: | Motherboard based |
| Rated voltage: | 19.2 ... 35 V |
| Rated current: | 40 ... 25 mA |
| Power dissipation: | max. 1 W |
| Number of segments: | 4 |
| Fieldbus type: | FOUNDATION Fieldbus/PROFIBUS PA |
| Rated voltage: | 9 ... 32 V |
| LED PRI PWR: | green: on, primary bulk power supply connected |
| LED SEC PWR: | green: on, secondary bulk power supply connected |
| LED Seg 1...4: | yellow: bus activity; yellow 2 Hz flashing: Maintenance required; red 2 Hz flashing: specification limit violated; red: hardware error |
| Fault signal: | VFC alarm 1 A, 50 V DC, normally closed |
| DIP switch: | fieldbus type , redundant supply , Signal level , Noise level , Jitter |
| Fieldbus segment/Fieldbus segment: | functional insulation acc. to IEC 62103, rated insulation voltage 50 Veff |
| Electromagnetic compatibility: Directive 2014/30/EU: | EN 61326-1:2013 |
| Electromagnetic compatibility: | NE 21:2011 |
| Degree of protection: | IEC 60529 |
| Shock resistance: | EN 60068-2-27 |
| Vibration resistance: | EN 60068-2-6 |
| Ambient temperature: | -40 ... 70 °C (-40 ... 158 °F) |
| Storage temperature: | -40 ... 85 °C (-40 ... 185 °F) |
| Relative humidity: | < 95 % non-condensing |
| Shock resistance: | 15 g 11 ms |
| Vibration resistance: | 1 g , 10 ... 150 Hz |
| Pollution degree: | max. 2, according to IEC 60664 |
| Corrosion resistance: | acc. to ISA-S71.04-1985, severity level G3 |
| Connection type: | motherboard specific |
| Core cross-section: | motherboard specific |
| Housing material: | Polycarbonate |
| Housing width: | 18 mm |
| Housing height: | 106 mm |
| Housing depth: | 128 mm |
| Degree of protection: | IP20 |
| Mass: | approx. 100 g |
| Mounting: | motherboard mounting |
| Certificate: | TÜV 04 ATEX 2500 X |
| Electromagnetic compatibility: Marking: | II 3 G Ex nA IIC T4 Gc |
| Directive conformity: Directive 2014/34/EU: | EN 60079-0:2012 , EN 60079-11:2012 , EN 60079-15:2010 |
| FM approval: FM certificate: | FM 19 US 0015 X and FM 19 CA 0011 X |
| FM approval: FM marking: | AEx/Ex ec IIC T4 |
| IECEx approval: IECEx certificate: | IECEx TUN 13.0038X |
| IECEx approval: IECEx marking: | Ex nA IIC T4 Gc |
| Marine approval: | DNV A-14038 |
| Patents: | This product may be covered by the following patent: US7,698,103 |
| Supplementary information: | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
Logistic parameters
| ECCN: | |
| Country of Origin: | Singapur |
| EAN: | 4050143073214 |
| Weight: | 0.17 kg |
| Length: | 0.00 m |
| Width: | 0.00 m |
| Height: | 0.00 m |