GE Grid Solutions
D25
User's Manual
GE Information
994-0081-3.00-21
61
Control Outputs,
Continued
Note: D25HC
KE with
WESDAC Type
III DAC
!
Important!
•
The D25 High Current KE module can be used
only
with a D25 using the
WESDAC Type III DAC board revision
06A or higher
.
•
When seal-in is in effect only a software request or an external current
interruption in the respective circuit (e.g. auxiliary breaker contacts) can
open the affected relay
•
Outputs with connected current supervision must be configured in SGConfig
as well.
•
The control outputs are not fused; in order to protect the D25 HCKE Module
from overcurrent, you should add an external protection device. GE
recommends the use of a maximum 5A, 20-second time delay fuse.
•
The current supervision is connected to the appropriate control output
channel. The software does not support the use of only the current
monitoring input for other purposes.
The high voltage area of the D25 High Current KE Digital Output Module is in close
proximity to the D25 chassis. Ensure that relay contacts are de-energized before
removing the D25 HCKE DO Module.
Summary of Contents for D25
Page 170: ......
