9.2 Connecting the output contacts
Connect the output contact signalling leads according to
Fig. 10 resp. Table 3.
Table 3:
Version of output contacts A1 and A2 as relay
contacts
Output contacts
Material
Relay 1
4
9 14
Gold flashed
A1
silver alloy
Relay 2
3
8 13
A2
9.3 Connecting the power supply
Connect the power supply to terminals 5 (
shown in Fig. 10.
A two-pole switch must be included in the supply connection
where facility for switching SINEAX SV 824 off is desired.
10. Operating sense
The statuses of the contact outputs controlled by the statuses
of the signal inputs may be reversed independently by
reconnecting configuration switches. Table 4 show what
results from which switch "1", "2" or «
1
6
2
7
Configuration switch for:
Direction of action A1
Direction of action A2
1
2
Input monitor
OFF ON
Yellow LED 1
Status display of
1
2
signal input S1
Yellow LED 2
Status display of
signal input S2
ON
Red LED 3
Open and short-circuit monitor
(both inputs)
Green LED 4
Device standing by
3
8
13
4
9
14
5 10
Fig. 11. Locations of the configuration switches and LED's in the
case of casing without a transparent cover.
Contact rating
AC: ≤ 2 A / 250 V
(100 VA)
DC: ≤ 2 A / 5...125 V
(40 W)
+
– ~
) and 10 (
) as
~
» in which positions.
INV/NORMAL
INV/NORMAL
OFF/ON
Explanations to the statuses of the signal inputs, output
contacts and LED
Signal inputs S1 and S2
means:
"Closed"
(mechanical) contact
with parallel resistor
or
"Undamped"
sensor in
control circuit
means:
"Opened"
(mechanical) contact
with parallel resistor
or
"Damped"
sensor in
control circuit
Output contacts A1 and A2
4
9 14
3
8 13
Relay de-energised
= status with power
failure too
LED displays LED 1, LED 2 and LED 3
means: "Off" ( status with power failure too)
means: "On"
Table 4: Function behaviour to connection of sensors
according to DIN EN 50 227 or mechanical contacts with
one parallel and one series resistor
Control
Signal
LED
circuit
inputs
display
(red)
S1 and S2
A1 and A2
LED 3
Status
Status
A1
A2
(1)
(1) No influence
*
Where mechanical contacts are used without a parallel
and series resistor, the switch "
input must be switched to "Off" (to the left
settings for the logic are the same as for "normal
operations".
1 to 2 kΩ
10 to
15 kΩ
1 to 2 kΩ
10 to
15 kΩ
A1
4
9 14
A2
3
8 13
Relay energised
Output
LED
Configuration
contacts
displays
switches
(yellow)
"1"
and
LED 1
"2"
and
Status
LED 2
Status
4
9
14
3
8
13
(1)
" for monitoring the
). The
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