22
en | Installation
VideoJet X10 SN
DOC | V4.0 | 2009.06
Installation and Operating Manual
Bosch Security Systems
Relay Outputs
The VideoJet X10 SN has four relay outputs for switching external units such as lamps or
alarm sirens. You can operate these relay outputs manually while there is an active connection
to the VideoJet X10 SN. The outputs can also be configured to automatically activate sirens or
other alarm units in response to an alarm signal. The relay outputs are also located on the
orange terminal block (see
Section 8.8 Terminal Block, page 109
).
X
Connect the lines to the appropriate terminals on the orange terminal block (
R1
to
R4
)
and check that the connection is secure.
Remote Indication of the Connection Status
When the VideoJet X10 SN is connected to a video, the
Connect
LED on the front panel of the
unit flashes. The LED also provides information on the operational state of the unit and signals
a unit defect (see
Section 8.4 LEDs, page 107
).
You can connect an additional two-color LED to the VideoJet X10 SN as a remote indicator.
This provides the same information as the integrated
Connect
LED. A remote indicator can be
useful if the VideoJet X10 SN is installed at a location that is difficult to access or see, for
example in a cable duct or on top of a mast. Just like the integrated LED, the remote indicator
LED should also light up red and green in order to avoid confusion.
Please comply with the following specifications and the connection diagram:
1.
Connect the LED lines to the appropriate terminals on the orange terminal block (
RM1
and
RM2
) and check that the connection is secure.
2.
Check that the signals on the
Connect
LED on the VideoJet X10 SN and the remote
indicator LED correspond.
!
CAUTION!
A maximum load of 30 V and 2 A (SELV) may be applied to the relay contacts.
Voltage between
RM1
and
RM2
3.3 V DC max.
Current between
RM1
and
RM2
25 mA max.
Source resistance
140 Ohm typ.
Summary of Contents for VideoJet X10 SN
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