Cellgate E4ATT 4-Door LTE AT&T Access Controller
The Cellgate E4ATT is the Entría Four Door Controller with AT&T LTE cellular connectivity, supporting up to four access points with cloud-based administration via TrueCloud Connect.
Overview
The Cellgate E4ATT — the Entría Four Door Controller — delivers powerful, cellular-connected access control for business and multi-family properties. Running on the AT&T LTE network, it manages up to four entry points with locally stored credentials, ensuring reliable access even when cloud connectivity is unavailable. Administration is handled from anywhere through TrueCloud Connect™, hosted by Microsoft Azure.
Key Features
- AT&T LTE Cellular Connectivity — Wireless access via the AT&T LTE network with optional SurePath ethernet-to-cellular failover for redundancy during internet outages
- Four-Door Access Management — Four Wiegand 26-bit inputs and 8 programmable relays per controller for precise control of up to four access points
- Entry Point Credential Restrictions — Assign different credential restrictions by entry point for individuals or groups
- Integrated External Camera Support — Supports up to four external cameras for visual verification at visitor access points
- Locally Stored Credentials — Ensures reliable access even if cloud connectivity is unavailable
- Digital Inputs & REX — Includes 4 digital inputs and 4 Request to Exit (REX) inputs for door status monitoring, forced entry, and tamper detection
- App-Controlled Entry — Open doors and gates remotely via the CellGate app on iOS or Android; prop-open notifications sent if a door is left open longer than 3 minutes
- Push Notifications — Designate users to receive alerts on all access attempts
- TrueCloud Connect™ Administration — Manage users, access codes, restrictions, scheduled openings/closures, photos, and event logs from a single login across multiple locations
Access Credentials (with CG Readers)
- PIN Code Access — Keypad-based entry without physical credentials
- Bluetooth 5.0 Hands-Free Entry — Smartphone-based, contact-free access
- QR Code Access — Time-limited visitor passes for guests, deliveries, or one-time entries
- DESFire® EV3 or HID Credentials — High-security RFID credentials via key cards, fobs, or remotes
Specifications
- Power Supply: 12V DC
- Wiegand Inputs: Four 26-bit inputs
- Programmable Relays: 8 per controller
- Digital Inputs: 4
- REX Inputs: 4
- External Camera Support: Up to 4 (cellular)
- Housing: Aluminum alloy frame, NEMA 3 rated
- Dimensions: W 6.5″ × H 15″ × D 4.5″
- Network: AT&T LTE cellular
- App Compatibility: iOS and Android
Compatibility
- CellGate INFINITY Reader
- CellGate HALO Reader
- CellGate DIGIT Keypad
- Any 26-bit Wiegand device
The Cellgate E4ATT delivers centralized, cloud-managed access control with the flexibility of AT&T LTE cellular connectivity for demanding professional installations.