RUGGED 4G LTE GATEWAY FOR UTILITY APPLICATIONS UTILITY COMMUNICATION HUB Provides a 4G LTE connectionto remote serial or IP-based utility and industrial devices The Digi Utility Communication Hub gives utilities and energy controllers, substation equipment, pressure stations, and service providers a secure, reliable 4G LTE connection for other utility and industrial infrastructure assets. Distribution Automation and Metering applications. Digi TransPort 4G LTE routers can communicate with any Each hub contains a Digi TransPort WR21, Digis 3G/4G meter or controller with an Ethernet or serial port. Known LTE enterprise router, with two Ethernet ports and a compatibility with GE, Elster, Landis & Gyr, Schneider, software-selectable RS-485 connection, housed in an IP66 Jemstar and Electro Industries meters. polycarbonate enclosure. Within the enclosure, a battery provides backup power and an DIN rail and auxiliary power support 3rd party devices connected to the WR21. The Utility Communication Hub is perfect for communicating with C&I meters and meter banks, recloser and switch BENEFITS APPLICATION EXAMPLE Software-defined multicarrier 4G LTE lets operators software select and change the cellular carrier Enterprise routing supports the encryption, logging Encrypted WAN and security features required for critical SM UTILITY DIGI REMOTE MANAGER infrastructure compliance HEADQUARTERS 2 Ethernet ports and software selectable RS-485 support a broad range of remote devices METERING OR DISTRIBUTION INFRASTRUCTURE 3G/4G/LTE Rugged IP66 enclosure protects from the elements DIN rail and power support 3rd party equipment like Meter Bank UTILITY COMMUNICATION HUB FEATURING dataloggers and meters DIGI TRANSPORT Battery backup and 277 VAC power input support critical utility applications RELATED PRODUCTS Digi TransPort ConnectPort Digi XLR Accessories Digi Remote SM WR21 Gateways PRO ManagerSPECIFICASPECIFICATIONSTIONS DIGI UTILITY COMMUNICATIONS HUB ENCLOSURE SPECS ENCLOSURE 12 x 10 x 6 hinged box assembly UV-resistant high-impact polycarbonate ENVIRONMENTAL RATING IP66 OUTSIDE DIMENSIONS (L X W X H) 11.94 in x 9.94 in x 6.23 in (30.33 cm x 25.25 cm x 15.82 cm) WEIGHT 15.25 lb (6.90 kg) SPECIFICATIONS DIGI TRANSPORT WR21 GENERAL Commercial and Industrial metering, substation network connectivity or serial TARGET APPLICATION telemetry requiring higher security HTTP, HTTPS, FTP, SFTP, SSL, SMTP, SNMP (v1/v2c/v3), SSH, Telnet and CLI for web management Remote management via software tool (option) SMS management, Protocol analyzer, MANAGEMENT Ability to capture PCAP files for use with Wireshark RADIUS, TACACS+, SSL, SSLv2, SSLv3, FIPS 197, L2TP, (5 tunnels included - 50 max on WR41, 200 max on WR44.) IPSec with IKEv1, IKEv2, ISAKMP DES, 3DES and AES up to 256-bit encryption SECURITY Simple Certificate Enrollment Protocol (SCEP) for X.509 certificates, Open VPN and PPTP IPSec/PPP/L2TP VPN Server support IP pass-through Bridging, NAT/NAT-Traversal, NAPT forwarding PPP, PPPoE, GRE IP Routing Protocols: PPP, GRE, RIP (v1 & v2), OSPF, SRI, BGP IP Failover: VRRP, VRRP+ VLAN support STP (Spanning Tree Protocol) ROUTER/FIREWALL Stateful inspection firewall with scripting Modbus over UDP/TCP DHCP Dynamic DNS client compatible with BIND9/No-IP/DynDNS Automatic failover/failback to second GSM network/Standby APN, Optional IPv6 INTERFACES SERIAL 1 DB-9F RS-232/422/485 2 Ethernet ports ETHERNET SLA 1.5 Ah battery included, 20 minute runtime BATTERY POWER INPUT 105-277 VAC INTERNAL MOUNTING OPTIONS DIN rail with supplied power 24 VDC 350 mA (max), 6.25 in x 4.50 in (158.75 mm x 114.3 mm) Cellular ANTENNA TYPES ENVIRONMENTAL -20 C to +55 C -25 C to +70 C with reduced cellular performance OPERATING TEMPERATURE Wi-Fi models: -5 C to +55 C -10 C to +70 C with reduced performance PART NUMBERS DESCRIPTION 70002529 Digi TransPort WR21 - Utility Communication Hub 70002530 Digi TransPort WR21 - Utility Communication Hub (International) DIGI INTERNATIONAL WORLDWIDE HQ DIGI INTERNATIONAL SINGAPORE DIGI SERVICE AND SUPPORT / You can purchase with confidence knowing that Digi is always available to serve you with expert technical support and our industry 877-912-3444 / 952-912-3444 / www.digi.com +65-6213-5380 leading warranty. For detailed information visit www.digi.com/support. DIGI INTERNATIONAL GERMANY DIGI INTERNATIONAL CHINA 1996-2018 Digi International Inc. All rights reserved. +49-89-540-428-0 +86-21-50492199 / www.digi.com.cn All trademarks are the property of their respective owners. 91001463 DIGI INTERNATIONAL JAPAN D4/818 +81-3-5428-0261 / www.digi-intl.co.jp