The ME995-1 MILLILITRES preset batch controller with added features complies with Quality Assurance requirements for the concrete additives industry. It incorporates a standard preact (overflow deduct) feature, and a contact drive LED indicator.
With the ME995 series batch controller using the same 10 pin Weidmuller receptacle plug as the previous ME188-1, changeover and replacement is instant with no rewiring necessary. The ME995-1 controller can easily be interfaced with PLCs, thus incorporating it’s safety features and providing a backup batch facility or operating as a target set point slave controller.
With 4 rotary selector switches and 1 fixed knob, batch quantities are easily selected. The batch operator can also refer to important visually selected batch quantity numbered selector dials. Command operations are by user friendly toggle switches, and four LEDs indicate operational status conditions.
Batch counting and selection is in increments of 10 millilitres, since the first display digit and fixed selector knob remain zeroed. The seven segment LEDs count upward, to a maximum of 90000 millilitres. (internal batch limit selectable)
The ME995-1 batch controller operates from standard 220 – 260 vac (or optional 24vac, 110vac or 12 – 24 VDC) voltage supplies. Contact output drive is via one (or optional two) relays. (or with –OC open contact drive to allow control output switching drive of any external voltage). Standard controllers are in panel mount form, or optionally can be housed in a metal box or IP65 ABS wall mount enclosure.
The ME995-1 controller is compatible with MES20 and AMM20 flowmeters with 1 millilitre per 1 pulse output. (or any flowmeter with 1000ppl.)
- 5 Digit LED display
- 4 x LED status indicators
- Preact function
- Preset maximum limit
- Missing pulse detection
- Select and batch in 10 millilitre increments Up to 90000
- Optional PLC & computer interface
- Interchangeable with earlier ME188 models