BECKHOFF C9900-E898 Push-Button Extension

Name: BECKHOFF C9900-E898 Push-Button Extension
Brand: BECKHOFF
SKU: C9900-E898

SKU C9900-E898

Disponibile

12-month warranty
Free returns within 30 days

Manufacturer: BECKHOFF
Product No.: C9900-E898
Origin Germany
Product Type: Push-button Extensions
Payment: T/T, Western Union
Weight: 0.5 kg
Shipping port: Xiamen
Warranty: 12 months

Product Description

Description

The BECKHOFF C9900-E898 is a dedicated right-side push-button extension engineered for integration with CP6x23-00xx and CP7x23-00xx Control Panels and Panel PCs equipped with a 15-inch display and no integrated keyboard. This industrial-grade accessory provides physical tactile controls directly adjacent to the visualization screen, allowing operators to execute critical commands without relying solely on touch screens or remote input devices.

This extension features 20 illuminated square Siemens Signum push-buttons and a dedicated Siemens Signum emergency stop button. Designed to bridge physical safety requirements with modern digital control systems, the BECKHOFF C9900-E898 transmits command signals via USB while maintaining independent, hardwired connections for physical safety circuits and auxiliary signal verification.

Features

Designed exclusively for right-side mounting on compatible BECKHOFF 15-inch display housings.
Equipped with 20 square Siemens Signum push-buttons (30 x 30 mm) with integrated signal lamps.
Features 1 Siemens Signum emergency stop button designed for direct hardwired connection into external safety control loops.
Dual-transmission control path: all push-buttons feature one normally-open contact transmitted via USB, and a second independent normally-open contact routed to a physical terminal row.
Signal lamps are driven and monitored exclusively via the USB connection.
Removable, transparent push-button caps permit custom labeling and functional marking.

Applications

Operator control stations utilizing 15-inch BECKHOFF CP6xxx and CP7xxx control panels.
Machine tool interfaces requiring physical cycle start, cycle stop, and manual jog keys.
Industrial production environments demanding physical emergency stop buttons wired directly to safety relays alongside standard USB interface commands.

Technical Specifications

General

Parameter	Specification
Manufacturer	BECKHOFF Automation
Model Number	C9900-E898
Product Type	Push-button extension
Compatible Hardware	CP6x23-00xx and CP7x23-00xx Control Panels/Panel PCs (15-inch display without keyboard)
Mounting Location	Right-side mounting
Service Phase	Active service phase

Operator Interface

Parameter	Specification
Push-button Count	20 physical push-buttons with integrated signal lamps
Push-button Type	Siemens Signum square, 30 x 30 mm
Emergency Stop Type	1 Siemens Signum emergency stop button (directly wireable)
Labeling System	Insertable labels for push-button caps

Electrical and Communication

Parameter	Specification
Primary Communication Interface	USB (for all signal lamps and first normally-open contacts)
Auxiliary Interface	Directly wireable terminal row for second normally-open contacts
Signal Lamp Control	Exclusively via USB transmission

Connections / Interfaces

Interface Type	Function
USB Interface	Powers and controls all signal lamps; transmits state of first normally-open contact for all 20 push-buttons.
Terminal Row	Direct hardwired termination for second normally-open contacts on each push-button.
Emergency Stop Terminals	Direct physical contacts for safety circuit integration.

Installation Guidelines

Ensure all electrical power to the main Control Panel or Panel PC is completely de-energized prior to beginning installation.
Align the BECKHOFF C9900-E898 physical extension with the right-side mounting flange of the compatible 15-inch BECKHOFF housing.
Securely fasten the mechanical mounting screws according to the specified torque settings of the host Control Panel.
Connect the USB communication cable from the extension unit to an available, designated USB port on the Panel PC or Control Panel.
Route and wire the physical emergency stop contacts to the machine's safety monitoring relay or emergency stop circuit.
If direct mechanical redundancy is required, wire the secondary normally-open contacts on the terminal row to your physical PLC digital input module.
Re-energize the host panel and verify command communication and indicator lamp functionality within TwinCAT or your HMI runtime software.

Shipping & Returns

Global Express Shipping

Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

FAQ

Which panels are compatible with the BECKHOFF C9900-E898 extension?

The BECKHOFF C9900-E898 is specifically designed for right-side mounting on BECKHOFF CP6x23-00xx and CP7x23-00xx series Control Panels and Panel PCs with a 15-inch display and no integrated physical keyboard.

How are the push-button signals transmitted in the BECKHOFF C9900-E898?

The BECKHOFF C9900-E898 uses a dual-path system: the first normally-open contact of all 20 push-buttons is transmitted via a USB connection, while a second independent normally-open contact is routed directly to a terminal row for direct wiring.

Can the emergency stop button on the BECKHOFF C9900-E898 be controlled via USB?

No, the emergency stop key on the BECKHOFF C9900-E898 cannot be controlled via USB. It is directly wireable to physical terminal blocks, ensuring compliance with industrial safety regulations requiring a hardwired safety circuit path.

How are the signal lamps in the push-buttons controlled?

All signal lamps in the BECKHOFF C9900-E898 push-button extension are controlled and powered exclusively through the USB interface connected to the host PC or controller.

Can I custom-label the physical buttons on the BECKHOFF C9900-E898?

Yes, the BECKHOFF C9900-E898 features Siemens Signum push-button caps that are designed to accept custom-printed paper or film insert labels for individual function markings.

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