100 in stock

ABB INNIS21 Network Interface Slave Module

Brand/Manufacturer: ABB

Order Number: INNIS21

Type: Bailey Infi 90 and Net 90

Country of Origin: Sweden

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

Ask a question
  • In-stock & ready for fast delivery. Shipping policy.

  • We’re here for you 24/7 ,Contact Us.

  • Only genuine, factory-sealed products,Learn More.

  • Refund Supported Within 30 Days, help.

  • All purchases include a 1-year warranty, help.

Trusted Global Payment Methods

DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited

Description

Product No. : INNIS21

Manufacturers: ABB, Bailey

Model(s): ABB Bailey Infi 90, ABB Bailey Infi 90 and Net 90

Additional Information: INNIS21 Network Interface Slave Module

Product Type: Network Interface Module

Power requirements: +5 VDC at 825 mA; 4.1 W/ +5 VDC at 1.1 A; 5.5 W

System capability Cnet (INFI-NET): Over 62,000 nodes in the system; 250 Cnet-to-Cnet interface nodes; 250 nodes on a single network in any combination of Cnet-to-HCU and Cnet-to-computer interfaces

Communication rates: 10 Mbaud, 2 Mbaud, or 0.5 Mbaud

The INNIS21 Network Interface Module is the front end of every Cnet communication interface.

It is the intelligent link between a node and the Cnet. In this case, it works in conjunction with the INNPM22 module.

The INNIS21 module allows any node to communicate with any other node within the Symphony system.

The INNIS21 module is a single printed circuit board that occupies one slot in a module mounting unit (MMU).

The circuit board contains microprocessor-based Communication circuitry that enables it to interface with Cnet, and with the INNPM22 module over a dedicated I/O expander bus segment.

Weight: 2 Kg

Related Parts

INNIS01 Network Interface Slave Module

INNIS11 Network Interface Slave Module

INNIS21 Network Interface Slave Module

INNPM01 Network Processor Module

INNPM11 Network Processor Module

INNPM12 Network Processor Module

INNPM22 Network Processor Module

We Also Handle

Allen Bradley EPRO ABB Bently Nevada
1756-M08SE MMS6220 3HAC14550-4/09A 125840-01
1785-L80B PR6424/012-000 CON011 IMASI03 330703-000-070-10-02-00
1756SC-IF8U PR6423/005-001 NTDI01 128275-01
1784-PCMK PR6424/000-010 CON021 INNIS11 330180-X1-CN
2711C-K3M MMS6210 07DI92 3500/50M 286566-02
1756-EN3TR PR6423/004-030 CON021 DSMB151 57360001-K 330100-90-01
2711-B6C8L1 PR6423/004-010 DSQC611 330100-90-00
1756-RM2 PR6424/006-030 3BDH000320R02 LD800HSE 24583-04
1746-P4 PR6423/009-010-CN CON021 DSQC345B TK3-2E
1769-SM1 PR6424/010-000 CON011 DATX130 3ASC25H214 3300/16-13-01-01-00-00-00
1756-L55M24 PR6424/000-000 CON021 PM866K01 3BSE050198R1 3300/50
1747-M11 MMS3120/022-100 ECZ FPR3700001R0001 3300/35
1746-OB16 PR6423/003-010-CN SNAT7261 3300/20-13-03-01-00-00
1746-NIO4I A6312 3HNM03189-1 3300/55
2711P-RP1 PR6423/10R-010 CON021 DSQC352A 3300/05-22-00-00
1756-IF4FXOF2F MMS6410 SAFT132CBS SAFT 132 CBS 57411619 3300/03-01-00
1756-IG16 CON041 PR6423/002-011 9200-00021N PFSK102 YM322001-EG 3300/14
1756-DHRIO PR6423/010-010 CON021 NTCF02 3300/50-01-00-00-00
1756-A4 PR6423/003-031 1SAY130130R0100 07SS91 3300/46-46-04-02-01
1734-OB4 PR6424/006-010 DSPC155 3300/05-23-00-00

  • Focus on Benefits:

    We focus on what truly matters to industrial buyers — authentic products, reliable stock, and fast global delivery. Explore how we support your operations with trusted sourcing and expert service.

  • Hard-to-Find & Obsolete Parts:

    We specialize in sourcing rare and discontinued industrial automation components that others can't deliver.

  • Large In-Stock Inventory:

    Thousands of genuine parts ready for immediate shipping — reduce downtime and keep operations running smoothly.

  • Fast Response · Global Delivery:

    Get a quote within hours. We ship worldwide with express options to meet urgent demands.

  • Original Products · 1-Year Warranty:

    All parts are factory-sealed and 100% original. Covered by a 1-year warranty and 30-day return support.

  • Why You Can Trust Us:

    We go beyond parts — delivering reliability, speed, and expertise trusted by industrial buyers worldwide.

  • DcsSupplier Limited

    Trusted by Global Clients

    Serving thousands of companies across oil & gas, power, manufacturing, and more — from Fortune 500 enterprises to local distributors.

  • DcsSupplier Limited

    Uptime Is Our Priority

    Downtime is costly. That’s why we ensure rapid access to critical parts, minimizing production interruptions and delays.

  • DcsSupplier Limited

    Experts in Sourcing Rare Parts

    Our team specializes in finding hard-to-source and obsolete components — saving you time, risk, and procurement headaches.

  • DcsSupplier Limited

    One-Stop Automation Supply

    We offer complete automation part solutions — PLCs, drives, sensors, HMIs, relays — with expert guidance every step of the way.

Testimonials

Fast Delivery, Excellent Quality


We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.

- Sarah Johnson

Reliable Partner for Original Parts


Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.

- David Smith

Professional Service with After-Sales Support

"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."

- Emily Brown

Trusted Source for Industrial Automation Spares


We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.

- Michael Anderson