The 214i will
batch a preset quantity of liquid in Intrinsically Safe areas.
Easy to use and set
Just press the run button to batch
Displays batch quantity
an accumulated total
Preset to your requirements
Simple to install
Mounts on the pipe, wall or flowmeter
Accurately batches liquids
One or two stage valve control
This instrument is used in hazardous areas to
automatically batch a precise quantity of liquid. It accepts pulsed frquency
signals such as those generated by turbine, positive displacement or pelton
To start a
batch you simply press the run button. It will control pumps and valves to
deliver your required volume of liquid. One display will show you the batch
count whilst the other will show the preset quantity.
The setup is easy using the keypad and it can be supplied
preset for your application. The displays can be set for any units e.g. litres
or gallons. During setup the pulses per litre, decimal point positions and
valve delays are entered.
The 214i requires a DC power supply and batteries provide
back up to store the settings. It is mounted directly on to your flowmeter,
wall or pipe. Two transistor outputs control valves or pumps and can be used
for one or two stage batch control. This allows slow start up and/or slow
shutdown of the batching process. The first output will energise at the start
of the batch and de-energise when the batch is complete. The second output can
be set to energise at a fixed time after the start, and to de-energise at a
fixed quantity before the end of the batch.
The 214i is certified for use in
Class 1 Zone 1 hazardous areas with approved sensors and solenoids such as the
Apollo IS coil and Namur sensor.
The instrument is housed in a polycarbonate enclosure
that is weatherproof. Cables are inserted through waterproof cable glands.
||LCD which is continuously powered
||7 digits 10mm high Resettable from the front panel
||Displayed when the ACCUM TOT button is pressed
||4 digits 8.5 mm high
||The pulses per unit of measurement ( eg pulses/litre) is
programmable in the range 0.2 to 29,999
||The decimal point positions are adjustable
||0.25Hz to 5 KHz
||Selectable for sinewave (40mV peak to peak min), open
collector, reed switch or pulse.
|DC power input:
|Battery backup Type:
||Two lithium battery packs
||The backup batteries will power the instrument for up to 5
years if no DC power is provided. The batteries will not power a sensor or
To view the 214i Batcher pdf data sheet click here:
||Two open collector outputs suitable for driving DC solenoids
or external relays.
||200 mA 30 VDC maximum
||2.0 V DC max across the output in the on
||Both outputs are separately isolated.
||-20oC to 60oC
||Universal mounting bracket supplied for mounting on a wall or
||1.Pipe mounting kit available to fix the unit on to a
||2. Adapter for mounting the instrument on to flowmeters.
||Sealed to IP67
||By cable glands.
|Hazardous Area Approval CENELEC:
||EEx ia IIB T4
available data sheets and manuals click here:
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