E30E042

The E30E Series ethernet-enabled Solid-Core Panelboard Monitoring System provides a cost effective solution for electrical load management, making it ideally suited for applications where loads are dynamic, such as the data storage industry, lighting panels, etc. The E30E042 kit with Advanced functionality monitors voltage, current, power and energy consumption for mains and branches in a panelboard. The accumulated information can be accessed via an ethernet or serial communications interfaces using Modbus,BACnet or SNMP protocols.  As any circuit approaches the user-configured thresholds, alarm indicators are triggered, preventing costly downtime from overloaded circuits or failed loads. The E30E042 kit includes an Advanced measurement unit with metal housing, two strips of 21 ea 100A solid core current transducers spaced 3/4" apart and two 4 ft round ribbon cables for connecting the CT strips to the main board. Both flat and round ribbon cables in various lengths are available for use with this product to fulfill your application needs (see CBL). CTs for monitoring mains and neutrals are sold separately (see H681x-xxxA-.3V, E681xxxxxx, E682xxxxxx).Specifications: Inputs: Measurement Input Voltage 90-277 VAC, 50/60 Hz Control Power Voltage 100-277 VAC, 50/60 Hz Accuracy: Power/Energy IEC 62053-21 Class 1, ANSI C12.1-2008 (1% system accuracy, including branch CTs) Voltage ±0.5% of reading 90-277 V line-to-neutral Operation: Sampling Frequency 2560 Hz Update Rate Modbus: 1.8 s, BACnet: 7 s, SNMP: 10 s Overload Capability 22 kAIC Network Communications: Physical Interface 10/100 Mbit Ethernet Protocols supported Modbus TCP, BACnet IP, SNMP Serial Communications: Physical Interface 2-wire RS-485 Protocols supported Modbus RTU, BACnet MS/TP Address 1 Baud Rate selectable 9600, 19200, 38400 Parity selectable NONE, ODD, EVEN Communication Format 8 data-bits, 1 start-bit, 1 stop-bit Mechanical: Ribbon Cable Support 2 ea 4 ft. (0.9 m) round ribbon cables ship standard; up to 20 ft. (6 m) available Environmental: Operating Temperature 0° to 60°C (32° to 140°F) ( Storage Temperature -40° to 70°C (-40° to 158°F) Safety: UL508, EN61010-1