PROFIBUS PA IS Hardwaredesign (H1-IS)

Overview:

PROFIBUS PA / FOUNDATION FIELDBUS I.S. Hardware Design Package (H1-IS) incl. discrete MAU

The PROFIBUS PA/Foundation Fieldbus I.S. Hardware Design includes the schematics and development documentation for a small size universal fieldbus interface. Together with an application specific analog front-end (e.g. for transducers) a complete fieldbus powered intrinsic safe product can be build. Powerful internal CPU and plenty of resources to integrate complex signal conditioning, PROFIBUS PA Profiles or LAS function for Foundation Fieldbus.

Technical Data:

Fieldbus Interface IEC 61158-2
Current Consumption
PROFIBUS PA < 11,4 mA
Foundation Fieldbus < 13,6 mA
Internal Fault Disconnect Equipment
Galvanic Isolation 500V DC
Operating Temperature: -40…+85 °C
Designed according to ATEX 95 (IEC 60079-0, IEC 60079-11)
Conform to the FISCO Model
I.S. Specification: EEx ia IIC T4/T6 with
T4: TA = -40…80 °C
T6: TA = -40…50 °C Ui
24 V Ii
380 mA Pi
5,32 W
Supply to customer HW: 3,3 V / 3,5 mA
Renesas M16C62 Microcontroller
256kB Flash, 256kB RAM, 8kB EEPROM
SPC4-2 Fieldbus Controller
Synchron. / Asynchron. Serial Interface
16 I/O (3 Interrrupt)
Connector 1,27mm Pitch PCB Pinheader
Completely Encapsulated
Size (LxWxH): 75 x 40 x 14 mm
Lead free