External Alarm System; Contact Control Interface - Barco STELLAR User And Service Manual

N

External alarm system

Alarm relay contact
N

Contact control interface

Contact closure
Number of outputs
Type of connector
Max. voltage
Max. current
Max. power
Connector type
Max. duration of event,
guaranteed not to be detected
Min. dur. of event guaranteed
to be detected
Max. delay from change of state to
start running the macro
Max. on generator impedance
Min. off generator impedance
Max. macro size
Number of macros
Event on contact make
Event on contact break
5, each having one set of contacts
closed and one set open during nor-
mal operation. Alarms are sig-
nalled by reversing the polarity of
the two contact sets.
15-pin miniature sub-D female
30 V AC/DC
1 A
30 W (resistive)
9-pin sub-D female
45 ms
110 ms
200 ms
100 Ω
100 kΩ
256 characters
16 (8 for contact close, 8 for con-
tact open)
User-defined
User-defined
External alarm system
A
A-21