Basler BE1-CDS220, Instruction Manual

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BE1-CDS220 Input And Output Functions i
SECTION 3 • INPUT AND OUTPUT FUNCTIONS
TABLE OF CONTENTS
SECTION 3 • INPUT AND OUTPUT FUNCTIONS ................................................................................... 3-1
GENERAL .............................................................................................................................................. 3-1
INPUT CURRENT .................................................................................................................................. 3-1
Current Measurement Functions ........................................................................................................ 3-1
Setting Up the Current Measurement Functions ................................................................................ 3-1
CONTACT SENSING INPUTS............................................................................................................... 3-9
Digital Input Conditioning Function ..................................................................................................... 3-9
OUTPUTS ............................................................................................................................................ 3-10
Hardware Outputs and Virtual Outputs............................................................................................. 3-10
Retrieving Output Status................................................................................................................... 3-11
Relay Trouble Alarm Disable ............................................................................................................ 3-11
Programmable Hold Timer................................................................................................................ 3-11
Output Logic Override Control .......................................................................................................... 3-12
Figures
Figure 3-1. General Operation Screen, Power System Tab...................................................................... 3-2
Figure 3-2. CT Connections....................................................................................................................... 3-3
Figure 3-3. DAB Delta (left) and DAC Delta (right) .................................................................................... 3-4
Figure 3-4. Internal Phase and Zero Sequence Compensation ................................................................ 3-8
Figure 3-5. Inputs and Outputs Screen, Inputs 1-4 Tab .......................................................................... 3-10
Figure 3-6. Output Logic, General Purpose Output Contacts.................................................................. 3-11
Figure 3-7. Output Logic, Fail-Safe Alarm Output Contact...................................................................... 3-11
Figure 3-8. Inputs and Outputs Screen, Outputs 1-6, A Tab ................................................................... 3-12
Tables
Table 3-1. Power System Measurement Function Settings ...................................................................... 3-2
Table 3-2. CT Input Circuit Settings........................................................................................................... 3-5
Table 3-3. Internal Compensation Chart.................................................................................................... 3-8
Table 3-4Contact Sensing Turn-On Voltage.............................................................................................. 3-9
Table 3-5. Output Hold Function Settings................................................................................................ 3-12