Energy Meter - Honeywell Environmental & Combustion Controls EMEA - #2

All readings (instantaneous active power and cumulative active energy) are displayed on a high-luminosity, fluorescent, 9-digit alphanumeric LCD display ensuring maximum legibility regardless of ambient lighting conditions.

Direct reading selection via keyboard with indication of parameters selected.

Note: Do not expose the display to direct sunlight for lengthy periods.

Note: Use only max. 250 Vac phase neutral voltage input.

Note: If the current transformer connection is mistakenly reversed, the unit will compensate automatically. Thus, the current inputs will always be correct. This feature applies to reversed voltage connection, too.

Note: In order to avoid damaging the unit and/or endangering the operator, the secondary current transformer must always short circuit when it is not connected.

Instantaneous Active Power

Floating-point, 3-digit indication (in watt) with automatic display of the appropriate prefix (k, M).

Note: Use only 200...240 Vac power supply.

Cumulative Active Energy

Display (in kWh) with a resolution of 0.01 to 99,999,999

Memory

Retention of the counter data in EEPROM memory

(requires no battery).

Communication

The output is a galvanically isolated OPTO MOS long­life solid-state relay rated at 250 V, 100 mA AC/DC. The duration of the output pulse ranges between 400...500 m/sec, as recommended by standards.

Safety

This unit is manufactured and tested in compliance with Class 2 IEC1010 and VDE411 standards, in accordance with Group B VDE0110 standards for operating voltages of up to 250 VAC_rms, phase-to-neutral.

The EE7003A1008 features a pulse output for transmission of data. Each output pulse is equivalent to 1 kWh; no external multipliers are required.

The energy counter is incremented by floating-point mathematics.

Refrigeration Control Newhouse Industrial Estate Motherwell

Lanarkshire ML1 5SB Phone: (44) 01698 481698 Fax: (44) 01698 481699 www.honeywell.com/refrigeration

Subject to change without notice. Printed in United Kingdom EN0B-0034UK07 R0505