Which installed system position is intended for 1TGE120021R0810?

Install 1TGE120021R0810 only in the documented ABB MNS Digital low-voltage switchgear position and compare the complete catalog marking with the approved hardware list.

What field signals or controlled function does 1TGE120021R0810 handle?

Its documented role is four modbus rtu segments with serial or ethernet supervisory communication; preserve the assigned channel, network or controller function during service.

Which companion hardware must be matched to 1TGE120021R0810?

Match 1TGE120021R0810 with ABB MNS Digital switchgear and M10x motor controllers, including the documented rack, cable and project identity.

Which electrical rating must be checked before wiring 1TGE120021R0810?

Verify field protocol: Modbus RTU over RS-485. Do not transfer limits from another catalog number.

What configuration should be recorded before replacing 1TGE120021R0810?

Record the as-found position, conductors, addressing, firmware and software revision, then restore only the approved ABB MNS Digital low-voltage switchgear configuration.

Which isolation and handling controls apply to 1TGE120021R0810?

Isolate all documented supply and field energy, use ESD controls and protect keyed connectors before handling 1TGE120021R0810.

How should an engineer commission 1TGE120021R0810?

Power up in a controlled sequence, review device and host diagnostics, then prove the intended motor-control-center data concentration function.

Can 1TGE120021R0810 replace a visually similar module without an engineering review?

No automatic substitution is assumed; compare the complete catalog number, interfaces, ratings and approved system revision.

ABB 1TGE120021R0810 MNS Digital Gateway for Modbus and Ethernet TCP/IP

Name: 1TGE120021R0810
Brand: ABB
SKU: 1TGE120021R0810

1TGE120021R0810

MNS Digital Gateway for Modbus and Ethernet TCP/IP

In Stock

Ships by Tuesday, September 22

Fast Shipping Available

Technical specifications for 1TGE120021R0810

Manufacturer:

ABB

Product Category:

DCS System

Spare Part Number:

1TGE120021R0810

Estimated shipping dimensions:

16.5x24.8x13.5cm

Weight:

2.45 kg

Tariff Code:

8537101190

Counliy of origin:

Sweden

Field protocol:

Modbus RTU over RS-485

Host interfaces:

RS-422 and Ethernet TCP/IP IEEE 802.3

Modbus RTU ports:

Maximum connected devices:

128; 32 per port

Supply:

24 V DC, 19 to 31 V DC

Typical current:

800 mA

Maximum current:

1000 mA

Operating temperature:

0 to 55 degC

Storage temperature:

-20 to +70 degC

Ingress protection:

IP51

MTBF:

46 years at 40 degC

Information

Overview Manuals Common Applications Product Precautions

ABB 1TGE120021R0810 is mns digital gateway for modbus and ethernet tcp/ip. It aggregates M10x motor-controller data from four Modbus RTU segments and exchanges the information with a supervisory system through serial or Ethernet communications.

Connects as many as 128 M10x devices
Provides four independent Modbus RTU ports
Supports serial and Ethernet host communications
Operates from a nominal twenty-four-volt supply

1TGE120021R0810 operates with ABB MNS Digital switchgear, M10x motor controllers, RS-485 Modbus segments, DCS or supervisory Ethernet/serial host.

Engineered applications include Motor-control-center data concentration, Plant DCS motor integration, MNS Digital communication retrofit, Gateway replacement and network restoration.

Important Notice: Verify 1TGE120021R0810, the four RS-485 segment assignments, every M10x address, host protocol selection, Ethernet parameters and 24 VDC supply before replacement; restore communications one segment at a time and confirm all 128 possible device positions.

Apter Power ABB 1TGE120021R0810 Manuals and Guides

Apter Power ABB 1TGE120021R0810 Product and System Technical Reference PDF Apter Power ABB 1TGE120021R0810 Installation and Commissioning Workbook PDF

The first document presents model-specific engineering data. The second provides a separate installation, connection, commissioning and acceptance workflow.

Motor-control-center data concentration

Concentrates feeder and motor-controller data for a central supervisory system.

Plant DCS motor integration

Publishes MNS Digital operating states and commands to the plant DCS.

MNS Digital communication retrofit

Modernizes an installed motor-control center with Ethernet connectivity.

Gateway replacement and network restoration

Restores gateway service while retaining device addresses and segment topology.

Read the applicable ABB instructions before work. Verify 1TGE120021R0810 and the installed ABB MNS Digital low-voltage switchgear configuration.

Verify the complete 1TGE120021R0810 marking and its assigned ABB MNS Digital low-voltage switchgear position before work.

Place the connected motor-control-center data concentration process in the approved maintenance state.

Isolate applicable power and four modbus rtu segments with serial or ethernet supervisory communication field energy before disconnecting conductors.

Record connector, conductor, address, firmware and software identities before removal.

Use ESD controls and protect keyed interfaces, exposed contacts and electronic assemblies.

Confirm the installed ABB MNS Digital switchgear and M10x motor controllers against the approved project.

Restore power in a controlled sequence and review device, network and host diagnostics.

Prove the intended plant dcs motor integration function and retain the final test result.

Technical notes

Verify 1TGE120021R0810, the four RS-485 segment assignments, every M10x address, host protocol selection, Ethernet parameters and 24 VDC supply before replacement; restore communications one segment at a time and confirm all 128 possible device positions.

FAQS

Which installed system position is intended for 1TGE120021R0810?

Install 1TGE120021R0810 only in the documented ABB MNS Digital low-voltage switchgear position and compare the complete catalog marking with the approved hardware list.
What field signals or controlled function does 1TGE120021R0810 handle?

Its documented role is four modbus rtu segments with serial or ethernet supervisory communication; preserve the assigned channel, network or controller function during service.
Which companion hardware must be matched to 1TGE120021R0810?

Match 1TGE120021R0810 with ABB MNS Digital switchgear and M10x motor controllers, including the documented rack, cable and project identity.
Which electrical rating must be checked before wiring 1TGE120021R0810?

Verify field protocol: Modbus RTU over RS-485. Do not transfer limits from another catalog number.
What configuration should be recorded before replacing 1TGE120021R0810?

Record the as-found position, conductors, addressing, firmware and software revision, then restore only the approved ABB MNS Digital low-voltage switchgear configuration.
Which isolation and handling controls apply to 1TGE120021R0810?

Isolate all documented supply and field energy, use ESD controls and protect keyed connectors before handling 1TGE120021R0810.
How should an engineer commission 1TGE120021R0810?

Power up in a controlled sequence, review device and host diagnostics, then prove the intended motor-control-center data concentration function.
Can 1TGE120021R0810 replace a visually similar module without an engineering review?

No automatic substitution is assumed; compare the complete catalog number, interfaces, ratings and approved system revision.

Individual privacy preferences

We use cookies and similar technologies on our website and process your personal data (e.g. IP address), for example, to personalize content and ads, to integrate media from third-party providers or to analyze traffic on our website. Data processing may also happen as a result of cookies being set. We share this data with third parties that we name in the privacy settings.

The data processing may take place with your consent or on the basis of a legitimate interest, which you can object to in the privacy settings. You have the right not to consent and to change or revoke your consent at a later time. This revocation takes effect immediately but does not affect data already processed. For more information on the use of your data, please visit our privacy policy.

Below you will find an overview of all services used by this website. You can view detailed information about each service and agree to them individually or exercise your right to object.

You are under 14 years old? Then you cannot consent to optional services. Ask your parents or legal guardians to agree to these services with you.

1TGE120021R0810

Product Describe：

Ask our team:

Warranty Policy

Return Notice

Shipping Method

Parts Availability

How to order

Technical specifications for 1TGE120021R0810

Technical specifications for 1TGE120021R0810

Information

Information