MANU ELECTRONICS ManuFlo ME697, Manual

ME697 (Eagle version) 

OPERATION 

To batch in manual mode (without computer) : 

•

Switch

 on

 power. Reset or zero counters by pushing the 

reset

 button. 

•

Push and hold one (or more) of the six 

run

 buttons. When the desired amount is reached, release button. 

You can also batch from the computer’s manual mode at console panel. 

•

When batching automatically (computer mode), do not touch 

reset

 or

 run

 buttons. 

•

If alarm activates, always cross-reference ME697 and computer screen displays to see if they are corresponding in 
the quantity dispensed. 

********************************************************************************************************************************* 

If Pulse Fail (P.F.) occurs repeatedly and alarm sounds, do not persist - qualified service or advice is required. 

********************************************************************************************************************************* 

 
 
INSTALLATION 

1.  Find a suitable position to wall-mount box - consider good view of LCDs and room for wiring.  

The ME697 is fixed to  the cover lid, therefore cable gland entries can be fitted to box at any location. 

2.  Use at least a 10-core shielded cable for flowmeters. Wire flowmeter cable to 8-pin (J4) flowmeter input plug, 

taking care to observe correct channel (1-6) identification, and that wiring to + and - terminals is correct. 

3.  Connect 240vac supply to 3-pin plug (J5).  
4.  Connect  from 7-pin plug (J1), AC pulse output drives to computer's yellow OPTO22  pulse inputs. 
5.  Connect from 8-pin (J2) input start and master reset plug, to 6 x computer black Opto22 output start drives and 

1 x master reset opto located in computer I/O panel. 

6.  Wire from  7-pin plug (J3) output drive plug, to external contactor coil and/or solenoid flow control drives.   

Make sure only one common active line and neutral is used to interconnect wiring on ME697 card, from the computer 
supply. Do not mix active pump drive with computer's Uninteruptable Power Supply (UPS). 

NOTE:  Neutral J2 and J5 is already bridged internally. 
 

J5 active line after switch and fuse is bridged to J1 Active and J3 Active. Only wire A.N.E. J5  power input plug. 

         *  Six wires from J1 to computer yellow Opto22 (pulses). 
 

Seven wires from J2 to computer black Opto22 (six start drives, one master reset). 

From J3, six wires will drive each contactor coil, return neutral to J2 neutral. 

From J4, wire six pulse wires, one +12V, one O.V. or shield to flowmeters. 

SPECIFICATIONS  

Display:  

6 x 8 digit LCD counters in millilitres

Power supply:   

220-260 vac (optional 110 vac)

Supply to flowmeters: 

12 VDC  (10mA per flowmeter) 

Manu

Flo

®

™

Flow Measurement Products 

Page 2 

MANU ELECTRONICS

PTY LTD

Pulse inputs: 

Up to 6 x MES20 flowmeters (1 millilitre per pulse) max. 1kHz

Computer pulse outputs: 

240vac Triac, 15 Hz max. (optional 110vac)

Computer start/reset: 

240 vac via relays (11K

Ω

 coil) - 110 vac optional

Output starts: 

240 vac via relays

                    - 110 vac optional

(requires contactors to drive pumps)

Pulse fail: 

Triggers below (adjustable) 25Hz (25 mls per sec flowrate)  
with LEDs illuminated.

Preset batch limits: 

640 to 51200 ml. max. or infinite. Selectable via 4-way DIP.  

Optional pulse division: 

÷10, 20, 50 or 100 (mls per pulse). Selectable 

via 4-way DIP.

LED output pulsers: 

Blinks at divided pulse rate (e.g. 100mls)

Manual batch start: 

Via 6 x momentary push buttons. 

Connectors: 

Plug-in  J1, J2, J3, J4, J5

Enclosure: 

IP55 wall mount 225L x 180W x 90D

Weight:  

1.5 kg 

BLUE DIP 

Limit x Divided Pulse 

4 ON only =   64 x PulseDiv 
3 ON only = 128 x PulseDiv 
2 ON only = 256 x PulseDiv 
1 ON only = 512 x PulseDiv

Due to continuous product improvement, specifications are subject to change without notice.