• Batch in local or remote mode up or down from set point
• Simple touch switch programming with English statement prompts
• Low cost – High performance
• LCD display of 6 characters with 18mm digit height and white LED backlight
• Low flow alarm with batch cancel
• Programmable end of batch signal with an end of batch pulse of 0.0 to 99.9 seconds
• Background total
• Programmable delay on relay two start and pre-stop
• Batch set from front panel in programme mode or in run
• Pulse output per litre
• Automatic over run compensation in whole litres only
• DIP switch selectable input: turbine, reed switch, open collector, Namur & CMOS logic
• Sensor supply that can be adjusted from 8 to 20VDC
• Plug-in screw terminal electrical connections
• K factor 999,999 to .01 and set point 0.001 to 999,999
• 85 to 265VAC 47-63 Hz supply or factory fitted 12 to 40VDC isolated supply
• Optional clear silicon weatherproof boot to give front panel protection to IP67

The IBL Batch Controller is an 85 to 265VAC or 12-40VDC powered batch controller for liquids that incorporates a six (6) digit 18mm LCD (liquid crystal display). The instrument can be configured to batch volumes from 0.001 to 999,999 litres and K factors from 999,999 to 0.01. The instrument can batch up or down and provide the excitation power supply for the flow sensor.

The IBL can operate in local manual mode by front panel touch switches for Batch Start, Stop & resume or in remote mode as these functions are available for external control.

specifications

INPUT DETAILS

The instrument accepts quadrature input with reverse flow detection or single pulse train input from 0 to 2KHZ and is dip switch selectable for open collector, reed, Hall, Namur and turbine signals (from 20mV peak to peak).

DISPLAY

The IBL incorporates a six (6) digit 18mm digit height (LCD) display with integrated white LED backlight with a wide viewing angle and a viewing distance of 5 metres. The front panel switched are an embossed membrane type with positive action.

PRINTER INTERFACE

The instrument incorporates an optional RS232 serial port to drive a ticket printer with client header, batch total, accumulated total, current time, current date and batch number.

TOTALISOR MEMORY

The instrument incorporates a background running total that is stored in eeprom memory during loss of power. This total can be displayed by the front total touch button and reset.

LOW FLOW ALARM

The instrument incorporates a low flow alarm. If no input pulses are received in a pre- programmed period the low flow output becomes active and the batch is cancelled and LF ERR is displayed.

ENVIRONMENTAL PARAMETERS

• 0-70 degrees Celsius and 0-90% RH non-condensing.
• Front facia is weatherproof to IP65.

POWER SUPPLY

85 to 265VAC 47-63 Hz or DC to DC converter isolator from 12 to 40VDC. An adjustable transducer power supply of 8 to 24VDC at 30mA is incorporated in the instrument.

MOUNTING DETAILS

• Panel mounting extruded aluminium enclosure of 144 mm wide by 72 mm high by 130mm deep (including pluggable rear terminals) with a panel cut out of 139 mm wide by 67 mm high.
• Explosion proof version available

APPROVALS

CE for EMC compliance and electrical safety.

ORDERING INFORMATION

• Model/input/display/power supply/options.
• Sample number ITS/INC/0-99999.9/24VDC.