USA Measurements US-6011SS-R - Relay Output; Relay Output Parameter Settings; Relay Output Pin Definition

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RELAY OUTPUT
The indicator can output 4 signals, which when connected to outside equipment, can perform
an automatic control function and an upper/lower limit alarm function. You can change
parameter setting C33 following Table 6 below:
Table 6: Relay Output Parameter Setting
Output
Port
Port Denition Function
C33=0 Out1 Turn o output
function
No Output Signal
Out2 Turn o output
function
No Output Signal
Out3 Turn o output
function
No Output Signal
Out4 Turn o output
function
No Output Signal
C33=1 Out1 Turn on overload
control function
Output overload control signal
Out2 Turn on compliance
control function
Output compliance control signal
Out3 Turn on under-load
control function
Output under-load control signal
Out4 Turn on stable
control function
Output stable control signal
C33=2,3 Preserved, no function
The RS232 port for the relay output option is shown in the Table 7 below, which also includes
a denition of its pin.
Table 7: Relay Output Pin Denition
DB�9 Pin Denition Port
1 Red 1
st
output signal pin Out1
6 Red 1
st
output signal pin Out1
2 Green 2nd output signal pin Out2
7 Green 2nd output signal pin Out2
3 White 3rd output signal pin Out3
8 White 3rd output signal pin Out3
4 Black 4th output signal pin Out4
9 Black 4th output signal pin Out4