NT 151-RE-RE
Active

Gateway Real-Time Ethernet to Real-Time Ethernet

Data transmission between two Real-Time Ethernet networks
  • Flexible use due to loadable firmware (PROFINET, EtherCAT, EtherNet/IP, Sercos, OpenModbus/TCP, or POWERLINK)

  • Universal device for conversions (Master/Slave or Slave/Slave)

  • Integration and coupling of networks and network segments

  • Secure separation of the networks by data buffer

  • Device exchange in seconds by loading via memory card

  • With diagnosis and configuration interface via USB

The netTAP 151 gateway transmits I/O data bi-directionally between any two industrial Real-Time Ethernet networks. NetTAP 151 is the ideal solution for plants with homogeneous and heterogeneous networks to exchange data across network boundaries. With more than 40 different combinations of the protocols PROFINET, EtherCAT, EtherNet/IP, POWERLINK, Sercos, and Open Modbus/TCP, netTAP 151 offers a solution for any conversion.

The integration as a simple I/O device into the primary network makes the converter compatible with any PLC. In the secondary network, netTAP 151 works as an I/O device or it controls the subordinate network as a bus master. The length of the I/O data can be configured as required for any application. The I/O data of the primary network can be mapped to those of the secondary network, and vice versa.

Two Ethernet controllers, each connected to two Dual Ethernet ports with an integrated switch, provide for a secure network separation. Star, ring, and inline network topologies can thus be realized without further peripherals. Both controllers work independently from each other and only exchange the I/O data via a data buffer. The data processing time achieved is less than 10 ms.

The devices can be ordered with or without preloaded firmware and license. The use of devices that are not preloaded, reduces the storage costs. Subsequent loading of the firmware makes the devices flexible for further applications. The USB connector serves to diagnose and commission all devices regardless of the network.

NT 151-RE-RE

Parameter

Value

Product

Part number

1722.122

Brief description

Gateway Real-Time Ethernet Slave to Real-Time Ethernet Slave

Communication controller

Primary network X2 / Secondary network X3

netX 51 / netX 100

Integrated Memory

RAM

netX 51: 8 MB SDRAM, netX 100: 8 MB SDRAM

FLASH

netX 51: 4 MB serielles Flash, netX 100: 4 MB serielles Flash

SD memory card (optional)

max. 2 GByte, do not use SDHC or SDXC card types

Power supply

Supply voltage

24 V DC ± 6 V

Current at 24 V (typically)

190 mA

Power consumption

4.78 W

Connector

MINI COMBICON, 5-pin

Reverse voltage protection

yes

Communication interface X2

Communication standard

Ethernet

Interface type

100BASE-TX, isolated

Connector

2 * RJ45

Auto negotiation

supported

Auto cross over

supported

Communication interface X3

Communication standard

Ethernet

Interface type

100BASE-TX, isolated

Connector

2 * RJ45

Auto negotiation

supported

Auto cross over

supported

Diagnostic interface

Type

USB

Connector

Mini-USB, 5-pin

Displays

LED displays

SYS system status

APL applikation status

COM0, COM1, COM2, COM3 protocol specific communication status

4 x LINK (RJ45)

4 x ACT (RJ45)

Permitted ambient conditions

Ambient temperature range for operation

If distance to neighboring devices is minimum 17.5 mm: -20 … +60°C; If housing has contact to neighboring device (and if surface temperature of neighboring device does not exceed +70°C): -20 … +50°C

Humidity

10 ... 95 %, no condensation permitted

Device

Dimensions (L x W x H)

113.6 mm x 22.6 mm x 99 mm (without connector)

Weight

121 g

Degree of protection

IP20

Mounting

Top hat rail (DIN rail EN 60715)

Configuration

Software

SYCON.net

Conformity

RoHS

Yes

Conformance with EMC directives

CE sign

Yes

UKCA sign

Yes

ESD Air discharge (DIN EN 61000-4-2 / BS EN 61000-4-2)

8 kV (criterion A)

ESD contact discharge (DIN EN 61000-4-2 / BS EN 61000-4-2)

6 kV (criterion A)

Immunity: radiated, HF field (DIN EN 61000-4-3 / BS EN 61000-4-3) 80 MHz ... 3 GHz

10 V/m (criterion A)

Burst (DIN EN 61000-4-4 / BS EN 61000-4-4)

2.2 kV (criterion B)

Surge (DIN EN 61000-4-5 / BS EN 61000-4-5)

1 kV (criterion A)

Immunity: conducted (DIN EN 61000-4-6 / BS EN 61000-4-6) 150 kHz ... 80 MHz

10 V/m (criterion A)

Radio interference emission (DIN EN 55016-2-3 / BS EN 55016-2-3)

30 ... 2000 MHz (criterion A)

Radio interference voltage (DIN EN 55016-2-1 / BS EN 55016-2-1)

0.01 ... 30 MHz (criterion A)

Product name

Part number

Brief description

NT 151-RE-RE

1722.122

Gateway Real-Time Ethernet to Real-Time Ethernet