Availablity: Available on backorder

Cost-optimized entry level Gateway for simple conversions

Make: Hilsvher
Origin: Germany


  • Integrates a single PROFIBUS DP slave into Modbus RTU network
  • Flexible use of Modbus RTU as Master or Slave
  • Extremely space-saving compact design
  • Loadable Firmware for flexible use of other conversions
  • With Ethernet diagnostic and configuration port



Available on backorder


netTAP 50 is a protocol converter for simple conversions. netTAP 50 converts 1-port Real-Time Ethernet, fieldbus and serial automation protocols. Slave to slave or slave to master conversions are supported. As a master, netTAP 50 provides full master functionality to one slave device only. This makes it easy to integrate a single field device into any higher-level network.

The design impresses with a cost-optimized, compact hardware implementation being reduced to the elementary requirements of a protocol converter. The converter addresses market segments which set the focus on cost savings. The cost-reduced design combined with its countless conversion possibilities makes netTAP 50 an attractive gateway in terms of price and universality.

Ordering information

Product name Part number Brief description
NT 50-DP-RS 1758.100 Gateway PROFIBUS DP to RS-232/422/485


Weight 1 kg
Product Product name NT 50-DP-RS
Part number 1758.100
Brief description Gateway PROFIBUS DP to RS-232/422/485
Communication controller Communication controller netX 50
Integrated Memory RAM 8 MB SDRAM
FLASH 4 MB serial Flash
Power supply Supply voltage 24 V ± 6 V DC
Current consumption at 24 V (typically) 72 mA / 150 mA (with short circuit at the output of PROFIBUS)
Typical power consumption 1,8 W
Connector type Mini-COMBICON, 2-pin
Communication interface 1 Communication interface PROFIBUS DP
Interface type RS-485, optically isolated
Connector type D-Sub female, 9-pin
Communication interface 2 Communication interface Serial interface
Interface type RS-232, RS-422, RS-485
Connector type RJ45, Ethernet and serial interface together in one connector
Diagnostic interface Type Ethernet, 4-pin
Connector type RJ45 socket
Display Display 1 SYS System status
Display 2 APL Application status
Display 3 COM Communication status
Display 4 LINK Link, ACT Activity
Permitted ambient conditions Ambient temperature (operation) 0 … +60 °C
Relative humidity (operation) no condensation allowed
Device Dimensions (L x W x H) 100 x 26 x 66 mm (without connector)
Weight appr. 80 g
Degree of protection IP 20
Mounting type on DIN rail EN 60715
Configuration Configuration software SYCON.net
Conformity RoHS Yes
Conformance with EMC directives CE sign Yes
Emission CISPR 11 Class A
Immunity EN 61131-2:2003