Siemens Arcteq AQ101 - 2.1.3 AQ110 P Scheme 1 b

Instruction manual AQ101, AQ101D, AQ110P, AQ01 14 (48)
2.1.2.2 Scheme 1b
SW 1
no
Text
Function at ON position
Function at OFF position
8
S1: L> / L> + I>
Sensor 1 tripping with light only
criterion.
Sensor 1 tripping with light and
current criterion.
7
S2: L> / L> + I>
Sensor 2 tripping with light only
criterion.
Sensor 2 tripping with light and
current criterion.
6
L> / L> + I>
Tripping with light only criterion.
Tripping with light and current
criterion.
5
a/b
Scheme a
Scheme b
4
Scheme
Select
Weight factor 0
Weight factor 8
3
Weight factor 0
Weight factor 4
2
Weight factor 0
Weight factor 2
1
Weight factor 0
Weight factor 1
SW 2
no
Text
Function at ON position
Function at OFF position
8
T1/T2 Latch / non
Latch.
Trip relays 1 and 2 latched.
Trip relays 1 and 2 not latched.
7
HSO Latch / non
Latch.
High speed outputs latched.
High speed outputs not latched.
6
S1: P> & L>
NA
Sensor 1 connected with AQ01
light sensor.
5
S5: Fib. loop /
Elim.
Sensor 5 connected with fiber
loop sensor.
Sensor 5 connected with
quenching device control (TX
only).
4
Fast / CBFP **
Fast mode tripping without circuit
breaker failure protection
Circuit breaker failure protection
activated.
3
100 / 150 ms *
Circuit breaker protection delay
setting 100 ms.
Circuit breaker protection delay
setting 150 ms.
2
I> 1A / 5A
Phase current measurement
channels nominal rating 1 A
Phase current measurement
channels nominal rating 5 A
1
Io> 1A / 5A
Neutral current measurement
channels nominal rating 1 A
Neutral current measurement
channels nominal rating 5 A
Table 2-3: AQ110P scheme 1b DIP switches definition.
*) Circuit breaker failure protection delay dip switch has no function if the device has been configured
to Fast operating mode.
**) When CBFP mode is selected, the trip relay T2 will work as CBFP relay. If sensor channel (S2,
S3, S4) or L> input (BI1, BI2) is activated for more than CBFP set time (100 or 150ms) the CBFP
function activates trip relay T2.
8
7
6
5
4
3
2
1
ON
OFF
8
7
6
5
4
3
2
1
ON
OFF