2-channel digital input; 24 VDC; 3 ms; Diagnostics
This digital input module receives control signals from the field side and supplies a short-circuit proof voltage to the sensors. The module transfers the control signals and other information via a fieldbus coupler to the higher-level controller. Each input module has a noise-rejection filter. Each sensor can be supplied separately. A short circuit to ground is indicated as an error/fieldbus failure and a message is sent to the supervisory control. The error is canceled automatically after it has been rectified. Field and system levels are electrically isolated.
| Features | 24 VDC; 3 ms; Diagnostics |
|---|---|
| Product type | 2-channel digital input |
Frequently Asked Questions
How do I get pricing for 750-421?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the 750-421?
750-421 is a WAGO part. KKM Solutions sources WAGO components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
What are the key specifications of 750-421?
Key specifications include Features: 24 VDC; 3 ms; Diagnostics; Product type: 2-channel digital input. The full specification table on this page lists every published attribute for this part.
How quickly can 750-421 ship?
In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
Related Products
WAGO 2-channel digital input; 24 VDC; 3 ms; Acknowledgement; Diagnostics
WAGO 4-channel digital input; 24 VDC; Pulse extension
WAGO 4-channel digital input; 24 V AC/DC; 20 ms
WAGO 4-channel digital input; 24 V AC/DC; 50 ms
WAGO 2-channel digital input; 110 VDC
WAGO