Specifications - Idex Pulsafeeder MPC Vector Installation, Operation & Maintenance Manual

13. Specifications

Control Inputs
Analog In #1
Analog Flow Meter
Input
Digital In #1
Digital In #2
*Do not apply power, maximum 2K Ohm resistance to register as "active"
Digital input functions:
Control Outputs
Analog Out #1
Digital Out #1
Digital Out #2
Digital Out #3
* All digital outputs maximum 24 VDC, maximum 500 mA
NOTE: requires external power source
Digital output functions:
Input Voltage: Nominal: 230 (208/240 acceptable range) VAC
Nominal: 480 (400/480 acceptable range) VAC
Wiring
J11 pins 4(+) and 6(-) 4-20mA control signal
Max current 30mA; Input resistance 200 Ohm
Internally protected with self resetting fuse
Minimum signal accepted = 2.4 mA
Maximum signal accepted = 24 mA
J11 pins 5(+) and 6(-) 4-20mA flow meter feedback signal
Max current 30mA; Input resistance 200 Ohm
Internally protected with self resetting fuse
Minimum signal accepted = 2.4 mA
Maximum signal accepted = 24 mA
J11 pins 1-3 User to provide dry-contact input *
J11 pins 2-3 User to provide dry-contact input *
1. Remote on/off control of pump
2. Level input from supply tank
3. Leak Detection with external device
4. Flow detection with external device
Wiring
J23 pins 5-6 4-20mA output for pump flow indication
Max voltage out 12 Volts; Max current out 30mA;
Max load resistance 300 Ohm
Internally protected with resettable fuse
J23 pins 1-4 Transistor-based output, various functions *
J23 pins 2-4 Transistor-based output, various functions *
J23 pins 3-4 Transistor-based output, various functions *
1. Triggering an external relay due to a fault condition
2. Auto/Manual status
3. On/Off status
4. Leak Detected
5. Tank level status indication
Specification / Description
Specification / Description
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