GiBiDi DSC70 Instrucciones De Instalación página 10

10
UK
FUNCTION PROGRAMMING (DIP SWITCH SW1)
Dip
Status
DIP 1 OFF
DIP 1 ON
DIP 2 OFF
DEFAULT SETTINGS
DIP 1 AND DIP 2 both OFF
EXAMPLE OF SERIES CONNECTION OF TWO OR MORE CONDUCTIVE EDGES
FIG. 4
COM
SAF.1/SAF.2
TEST INPUT
The control unit allows using the SAFETY DEVICE TEST function available in some automated device
control units. Standard conditions are obtained when power is supplied to the TEST input, while the test
function is obtained by cutting the power to the input for a limited time during which correct switchover of
the output contact will be tested.
FIG. 5
V
DIAGNOSTICS
DSC70 is fitted with two LEDs which indicate the relay status. The red LED (D8) is connected to the
immediate output, the yellow LED (D3) to the delayed output.
During normal operation, these LEDs are on. When they go off it means that a fault has occurred i.e. the
sensing device has intervened or it is not functioning properly. Therefore, when the LEDs are on, the
corresponding outputs will be active, while when they are off, the outputs will be inactive.
If connected to Gi.Bi.Di. low-voltage control units, the board TEST function may not be available and the
port will be inactive (closed); check that it is properly powered at the beginning of the cycle.
Function
Power supply DSC70
Power supply DSC70
NOT IMPLEMENTED
SAFETY
DEVICE
NORMAL
20-28 VAC and 20-30 VDC
12-19 VAC and 12-19 VDC
SAFETY
DEVICE
TEST
DSC
Description
SAFETY
DEVICE
NORMAL
8K2