KEPCO BOP 5-20DL, Operator'S Manual

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BOP 5-20DL 081915
1.4.3 OUTPUT ON-OFF PORT
The output of the unit can be turned ON (enabled) or turned OFF (disabled) from the rear panel
isolated ON-OFF Port. The pin configuration and requirements for the associated signals for the
Output ON-OFF port are described in Table 1-7. Output off signal value is adjustable (see PAR.
4.2.5):
to 0V ±0.001V by E
O
- OFF ZERO potentiometer in voltage mode
to 0A ±0.001A by I
O
- OFFZERO potentiometer in current mode.
NOTE: Contact Kepco if digital control of the model BOP 5-20DL power supply is desired.
Before installing any BIT card for digital control, the output ON/OFF feature must be
disabled. Once disabled, ON-OFF control is via the digital control card.
8 +
I
o Limit Input
Refer to PAR. 3.3.2
32 –Eo Limit Input Refer to PAR. 3.3.4
34 –
I
o Limit Input
Refer to PAR. 3.3.2
10 Current Sensing Amp. Output Analog output voltage (0 to ±10V, 1 mA max) proportional
to the prevailing BOP output current for remote metering
or monitoring.
20 Voltage Sensing Amp. Output Analog output voltage (0 to ±10V, 1 mA max) proportional
to the prevailing BOP output voltage.
21, 43, 44,
45, 46
Not Used.
12, 14 Reserved. (Not to be used).
16, 18 Current Mode Compensating Terminals Refer to PAR. 1.4.4
26, 36 Turn-off Signal Output Refer to PAR, 3.6.2
24 Circuit Breaker Control Refer to PAR, 3.6.2
41 Non-isolated Turn-off Signal Input Refer to PAR, 3.6.2
47/48,
49/50
Optically Isolated Turn-off Signal Input Refer to PAR, 3.6.2
17 Voltage Comparison Amp Input Analog input voltage of 0 to ±10V will produce 0 to ± full
output voltage.
19 Current Comparison Amp Input Analog input voltage of 0 to ±10V will produce 0 to ± full
output current.
22 –10V Reference Voltage 4mA Max Refer to PAR. 3.4.1 for examples.
28 +10V Reference Voltage 4mA Max Refer to PAR. 3.4.1 for examples.
23, 25, 27,
29, 31, 33
Sensing Common
30 Reserved (Not to be used).
35 Reserved (Not to be used).
37 +5V Built-in TTL Logic supply, 5V @ 40mA max.
38
I
o Limit Flag
Refer to PAR. 3.7
39 Eo Limit Flag Refer to PAR. 3.7
40 Eo Mode Flag Refer to PAR. 3.7
42
I
o Mode Flag
Refer to PAR. 3.7
TABLE 1-6. REAR PROGRAMMING CONNECTOR TERMINAL FUNCTIONS (CONTINUED)
TERMINAL
(Figure 3-1
FUNCTION DESCRIPTION