HID 4045CGNU0 EntryProx Proximity Reader, LED Normally Red, Reader Flashes Green on Tag Reads, Charcoal Gray

Streamline secure entry and speed authorized access with the HID Global EntryProx 4045CGNU0 proximity reader. Designed for reliable performance in enterprise environments, this proximity reader delivers clear LED feedback—normally red and flashing green on a successful read—so staff and visitors know instantly when access is granted. With a Wiegand host interface and support for common 26-bit formats, the EntryProx 4045CGNU0 integrates effortlessly into existing access control systems and card encodings. The unit’s compact footprint (5.3" x 2.8" x 1.6") and gang-box mounting make installation quick, while indoor/outdoor capability and environmental certifications (RoHS, WEEE) ensure dependable operation across facilities. Offering up to a 3" operating range and defeatable audible tone, this reader reduces door delays and helps prevent unauthorized entry—improving on-site security, surveillance coordination, and monitoring workflows. Backed by a lifetime limited warranty, the HID EntryProx 4045CGNU0 is ideal for offices, healthcare, education, and retail access control upgrades. Contact our sales team or add to cart to specify the EntryProx for your next security project.

• Fast, intuitive user feedback: normally red LED that flashes green on valid tag reads reduces entry delay and confusion.
• Seamless system integration: Wiegand interface and 26-bit card support make deployment with existing access control panels quick and reliable.
• Compact, durable design for indoor/outdoor use: gang-box mount and weather-resistant housing simplify installation in offices, schools, and industrial sites.
• Improves security and throughput: 3" read range and audible/visual confirmations help reduce tailgating and speed authorized entry.
• Long-term confidence: lifetime limited warranty and RoHS/WEEE compliance protect your investment and meet environmental standards.