9.4.6.1 Alarm (X3)
Relay characteristics X3 (Major (UA), Minor(NUA), Prog)
- Switching power 60W
- Rating
2A at 30VDC / 1A at 60VDC
- Max wire size
1mm2
9.4.6.2 Digital In (X5)
Input characteristics X5 (Digital In 1, Digital In 2)
- Signal voltage
+5VDC (galvanic insulated)
- Max wire size
1mm2
9.4.6.3 Remote ON/OFF (X6)
Note:
The system is by default equipped with a connection between pin 3 and 2. If remote ON/OFF is not used the strap shall
remain. Should the remote ON/OFF be used the strap must be replaced with a changeover contact or emergency button.
The remote ON/OFF switch the output AC OFF.
Input AC and input DC is not affected by the remote ON/OFF.
The remote ON/OFF can be connected to any shelf.
The remote ON/OFF requires changeover contacts, one input opens as the other close.
If both transitions are not picked up the status is not changed.
Digital input characteristics (Remote On/Off)
- Signal voltage
+5VDC (galvanic insulated)
- Max wire size
1mm
2
Functional table for remote ON/OFF function
#
Pin 1-3
Pin 2-3
Status
Indication
1
Open
Open
Normal operation
All (Green)
2
Closed
Open
OFF
AC output (OFF)
AC Input (Green)
DC Input (Green)
3
Open
Closed
Normal operation
All (Green)
4
Closed
Closed
Normal operation
All (Green)
9.4.6.4 Forced start
Initial start of system must be performed with operational T2S. Should the T2S be missing at start-up the modules will fail to start.
The following sequence of the Remote ON/OFF will force system to start without the T2S
#3 ==> #2 ==> #3 will force modules to start.
3
2
1
Common
ON
OFF
25
– TSI VEDA – User manual – v7.1
