DINA SafeLine DNSL-ZM, Product Information

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Product information
Products: safety technology SafeLine redaction 11 date 10.04.09 page 32 from 48
Outputs usage
DNSL-IO: O11 to O22 are positive switching semiconductors outputs. The 24V supply
for these outputs is from:
O11, O13, O15 and O17 via terminal P1
O12, O14, O16 and O18 via terminal P2
O21 and O22 by terminal A1 on the central module.
O11 to O22 may be configured using the parameter mask to the following:
Setting of O11 to O18
Paired output
Safe output to duplicate dual channel contacts, parallel or antivalent
switching.
controlling of outputs:
O11, O12 by S1
O13, O14 by S2
O21, O22 by S3.
O17, O18 by S4
If antivalent switching is selected, O11, O13, O15 and O17 switch on, and O12, O14,
O16 and O18 off, if S1, S2, S3 and S4 are active.
The virtual connections S1 to S4 are only displayed in the wiring layer, if the function
paired output is selected in the parameter mask.
Single Outputs O11 to O18 individually activated by T11 to T18
The virtual connections T11 to T18 are only displayed in the wiring layer, if the function
single output is selected in the parameter mask.
Setting of O21, O22:
Clock output supply for cross-circuiting detection in safety circuits,
E1
E2
No virtual wiring possible
Paired output Safe output to duplicate dual channel contacts, parallel or antivalent
switching. O11, O12 controlled by S1, and O21, O22 controlled by S2.
If antivalent switching is selected, O21 switch on and O22 switch off, if S5 is active.
The virtual connection S5 is only displayed in the wiring layer, if the function paired
output is selected in the parameter mask.
Single outputs O21, O22 individually activated by T21, T22
The virtual connections T21, T22 are only displayed in the wiring layer, if the function
single output is selected in the parameter mask.
A mixed usage is possible.
Note: All outputs will be monitored constantly for wrong behavior independent of the
function. If an error is detected on one of the outputs, all outputs will be
switched off.
Wiring layer
Malfunctions
Behavior:
The left and right LED in the block do not flash!
No data transfer is taking place.
Correction : Remove and reinsert module and switch supply power off and on.
Switching the supply power off and on, will clear saved errors.