ProMinent ProMix Series, Operating Instructions Manual, Page: 53 / 68

Pr o Minent ProMix
‘DB' & 'PB’ Polymer Feeder
ProMix Series MA Batch/Inline User Manual
53
T
erminals ‘O’ through ‘V’ and a ground terminal. 5VDC limited by 10K puts 1/2mA through a
closed contact set.
Hall effect Turbines and Paddlewheel water meters are powered by the 15-22VDC controller
supply, thermally fused at 100mA.
The back, Power circuit board has 5 ON/OFF Power Relays, 4 Signal Frequency Feed outputs
and the controller power supply.
L LM N N
Power
A & B A & B A & B A & B A & B
AC POWER
AC RELAYS 1-2 AC RELAYS 3-4
RUN
R1
N L
R2
A B
R3
A B
R4
A B
R5
LI LO
Signal
P6
A B
P7
A B
P8
A B
P9
A B
FREQUENCY CONTROLS
5 Power Relay
ON/OFF
Controls
Four
Frequency
Controls
Relay
Fuse
To Measure Card
Power Card
Cable to
Measure
Card
AC Power
IN & fused
Auxiliary Power
OUT
Auto Select Status,
Running Ind., Alarm
Ind. Out, Pump
Pacing Out
Solenoid Relay,
Running Status,
Loss of Water,
Metering Pump Start
A
&
B
R OUT
BRN 24V
BLK IN
BLU
Thermal Flow
(PB Series ONLY)
Auxiliary digital input card
– only PTF and S2 required for Batch or Inline control. Connect cable
from Digital card J1 to Measure Card J2.