GRIDlink E & CE Hardware Specifications

Certified OpenADR 2.0a & 2.0b Virtual End Node

• 1 Digital Output for load shed relay
• Modbus or DNP3 for interface with BMS or Control System
  

WIRELESS INTERFACE (CE Series only)

• AT&T LTE with fallback to HSPA+
• Verizon LTE with fallback to EVDO
• Bell Mobility LTE with fallback to HSPA+
• Generic LTE with fallback to HSPA+

SYSTEM PERFORMANCE

• 32-bit ARM9 400 MHz CPU
• 512 MB NAND
• 128 MB RAM

PROTOCOL GATEWAY

• Modbus RTU/TCP/ASCII/RTUDNP3 – slave

ETHERNET INTERFACE

• (10/100 AUTO-SENSING)Five (5) M12 D-Code Connectors (port 5 – WAN/LAN capability)

DATA THROUGHPUT

• LAN ports: 100 Mbps
• WAN port: 45 Mbps

SERIAL INTERFACE

• One (1) M12 8-Pin A-Code
• One (1) digital output
• One (1) digital/analog input (one active)
• Configuration Pinouts:

1. GND 2. SERIAL_RX 3. SERIAL_TX 4. DIGITAL_OUT

5. DIGITAL_IN/ANALOG_IN 6. GND 7. SERIAL_RTS 8. SERIAL_CTS

USB INTERFACE

• One (1) M12 USB Type B, Mini (Mini-B 5-pin)

TUNNELING

• IPsec, GRE, OpenVPN

Routing Protocols

• OSPF, BGP, RIP

Clustering

• VRRP

IP

• NAT, Port Forwarding, Dynamic DNS, DHCP
• Stateful Inspection Firewall, IP Transparency

Connectors

• Ethernet: One (1) or five (5) 10/100Base-T RJ-45 ports
• Serial: One (1) RS-232 (DB9) 115,200bp
• USB: One (1) USB 2.0 (mini)
• Antennas: Two (2) SMA connectors (antenna, diversity

POWER INPUT

• Input Voltage: 8-49 VDC (12-24 VDC nominal)
• Standby Power: 1.4W – 3.3W (typical)
• Transmitting:
• 1 Ethernet port: 2.6W – 6.9W
• 5 Ethernet ports: 4.3W – 8.7W
• PoE Operation (Optional)
• IEEE 802.3af compliant
• Powered Device (PD)
• PoE Input: 37-57 VDC (48 VDC nominal)
• Heat dissipation: 30 BTU/hour max

ENVIRONMENTAL

• Operating Temperature: -40° to +75°C
• Shock: IEC60068-2-27
• Vibration: IEC60068-2-6 50g
• Humidity: 5 to 95% non-condensing
• Ingress: IP30 protection (Optional IP67)

CERTIFICATION

• EMI/EMC:
• Emissions: FCC, Part 15 and Industry Canada, ICES-003; Class A, EN55022, IEC61000-6-4
• Immunity: IEC61000-6-2 (EN61000-4-2,3,4,5,6,8)
• Hazardous Locations: Class I, Div. 2, Groups A, B, C, D, ISA 12.12.01
• Electrical safety: UL508/CSA22.2/14 (CUL); IEC61010-1
• Carrier Specific Approvals
• RoHS compliant

WARRANTY

• 3 years on design and manufacturing defects