Fronius Agilo 75.0 - Manual (Page 26)

24
Possible relay
contact functions
(9) Relay output terminals
NC1 NC for relay contact 1
SC1 Relay contact 1
NO1 NO for relay contact 1
NC2 NC for relay contact 2
SC2 Relay contact 2
NO2 NO for relay contact 2
Cable cross-section: 0.5 - 6 mm²
Tightening torque of terminals: 0.8 - 1.6 Nm
Max. continuous current: 16 A
Switching load: 500 mW (10 V / 5 mA)
Switching capacity: 16 A / 250 V (AC1) and 16 A / 30 V (DC1)
The relay outputs are not protected.
Relay contacts can be assigned different functions in the Basic service menu. The
access code 22742 must be entered to access the Basic service menu:
-
Press the 'Menu' key
- Select 'Setup' mode
- Press the unassigned 'Esc' button five times
- Enter the access code 22742
- Select the 'Switch contact 1' or 'Switch contact 2' parameter
- Set the desired relay contact function
(10) F2 fuse, 4 A slow-blow
Item Description
| NC1 SC1 NO1 | NC2 SC2 NO2 |
Function Switch contact ac-
tivation criterion
1)
Switch contact de-
activation criteri-
on
2)
Description
Off - Permanently OFF Function switched
off
On Permanently ON - Test function for NO/
alarm contact
AC Open AC contactor is open AC contactor is
closed No contactor error
signal or AC grid