Pulsafeeder Pulsa Series Cruise Control - Manual (Page 12)

• System fault output
The System Fault output will be a normally open contact signal to the main panel. The common signal will
connect to terminal 1341, and active signal will connect at terminal 1342. These wires should not exceed 14
AWG wires.
• Local/Remote status output
The System in Remote output will be a normally open contact signal to the main panel. This contact will
close when the Cruise Control is ready to accept a run signal from the main panel. The common signal will
connect to terminal 1361, and active signal will connect at terminal 1362. These wires should not exceed 14
AWG wires.
6.2.3 Analog Signals Inputs & Outputs (Blue Terminal Blocks)
• Analog signal control inputs
The Analog input signal will be a 4-20mA signal from the main panel to control the speed of the pump motor.
The Cruise Control panel will be configured to run at 0% of full speed at a 4mA signal, and at 100% of full
speed at a 20mA signal. These two wires should be a shielded twisted pair from the main panel to the Cruise
Control, and the wires should not exceed 18AWG. The positive analog input should be connected to terminal
220W, and the negative signal to 220B.
• Analog signal feedback outputs
The Analog output signal will be an isolated 4-20mA signal from the Cruise Control to the main panel
reflecting the current speed of the pump motor. The Cruise Control panel will be configured to output 4mA at
0% of full speed, and 20mA at 100% of full speed. These two wires should be a shielded twisted pair from
the main panel to the Cruise Control, and the wires should not exceed 18AWG. The positive analog input
should be connected to terminal 234W, and the negative signal to 234B.
6.2.4 Additional Terminal Blocks
Along with the above listed connections, the main terminal block has various other wire terminations for the
normal system operation. Please consult the main wiring documentation for indication of the other wire
designations.
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