Securiton ASD 535, Mounting And Installation, Page: 29 / 40

Installation
ASD 535, Mounting and installation, T 140 333 d en 29 / 40
3.5.1 Terminal assignment of AMB 35 Main Board
AMB terminal Signal Wiring
1
+10.5 to +30 VDC (UL/FM = 12.4 to 27) Main supply line from FACP or external source
according to Fig. 19
2
0 V
3
+10.5 to +30 VDC (UL/FM = 12.4 to 27) Redundant supply line from FACP or external
source according to
Fig. 19
4 0 V
5 + Power supply
Wiring of
feedback loop signals
according to
Fig. 26
6 Output fault, OC (all fault events)
7
Output alarm I, OC
8
Output alarm II or freely programmable, OC
9
unused
10 Rel. 1 (“NO”)

Fault
Wiring the line
according to
Fig. 23
to
Fig. 24
or specifications
of the used line
11 Rel. 1 (“NC”)
12 Rel. 1 “COM”

13
Rel. 2 “NO”
Alarm I
14
Rel. 2 “NC”
15
Rel. 2 “COM”
16 Rel. 3 “NO”
Alarm II
or freely programmable
17 Rel. 3 “NC”
18 Rel. 3 “COM”
19
Reset external input + (opto-isolator input) Wiring
acc. to Fig. 20 and Fig. 22 20
Reset external input – (opto-isolator input)
21 + F + power supply “F”
(may be available at a later date) 22 DF Asynchronous data line “F”
23 - 0 V power supply “F”
24
+ S + power supply “S”
Connection MFU 535, REK 535
(available at a later date)
25
DS Asynchronous data line “S”
26
- 0 V power supply “S”
Notice

The “Fault” relay has picked up in the normal state

contact Te. 12/10 closed, 12/11 open (ASD 535 under
voltage; no fault present).
AMB 35 internal connections
AMB terminal Signal Wiring
MOT / M- Fan - Fan, black wire
MOT / T Fan tacho signal Fan, white wire
MOT / M+
Fan + Fan, red wire
OEM2 / Al-
Opto-isolator inputs for OEM2
Wiring
similar to Fig. 20
OEM2 / Al+
OEM2 / St-
OEM2 / St+
OEM1 / Al-
Opto-isolator inputs for OEM1
“ OEM1 / St ” can also be used for activating the
day/night control (priority over fault triggering).
OEM1 / Al+
OEM1 / St-
OEM1 / St+
Notices
• In some cases, actuations may not comply with EN 54-20 ; thus, use only after consulting with the manufac-
turer).
• The inputs are not line monitored.