The Sierra Wireless AirLink ES450 is a secure enterprise-grade 4G LTE gateway and terminal server designed to provide primary or backup broadband connectivity for ATMs, point-of-sale (POS) devices, and out-of-band management. [1, 2, 3]Hardware & Interfaces

• Dimensions: 142 x 98 x 41 mm (5.6 x 3.9 x 1.6 in)
• Weight: 397g (14 oz)
• Enclosure: Polycarbonate housing (MIL-STD-810/IP20 rated)
• Interfaces: 1x 10/100 Ethernet, 1x RS-232 serial (DB-9), 1x USB 2.0, and 1x Configurable I/O pin
• Antennas: 2x SMA connectors (Primary & Secondary/Diversity)
• Power: 9 to 36 VDC, with ignition sense and low-power modes [1, 2, 3, 4]

Cellular & Networking

• Cellular Standard: 4G LTE (Cat 3) with backwards compatibility
• Max Speeds: Up to 100 Mbps downstream / 50 Mbps upstream
• Routing Protocols: NAT, port forwarding, VRRP, dynamic DNS, reliable static routing

Security & Management

• VPN: Supports up to 5 concurrent IPsec, GRE, and SSL VPN tunnels
• Authentication: LDAP, RADIUS, and TACACS+
• Compliance: PCI DSS V3.0 compatible
• Device Management: Managed remotely via the cloud-based

Environmental

• Operating Temperature:-20C to 60C (-4F to 140F)

Shipped with UPS Ground. LOCATION: BOX 1614