4EVAC IMPACT 사용자 설명서 - 페이지 11
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Hacousto Holland bv
Industrieweg 87
2651BC Berkel & Rodenrijs
CONTROLLER user manual
5. Connections and recommended cable types
Analog audio in
EVAC in
EVAC / FAULT/
RESET out
GPI
GPO
AMP LINK port
G-Net port
L-Net port
DC Power in
How
Connector
Signal type
many
type
2
pluggable
Analog
screw
balanced mono
terminal
audio, 0dBu
block
16
Pull-down input
3.5 mm
with fault
detection
(open/short)
3
Potential-free
relay output
8
Pull-down input
8
Open collector
output
max. 24V
max. 110mA
1
RJ-45
Line level
analogue audio
+ RS485 data
2
Full duplex RS-
422
3
1
Pluggable
24~30V DC
screw
terminal
block
5.08mm
Author:
Additional
Recommended cable
information
(minimum)
n/a
Balanced shielded
microphone cable, typ. 2
x 0.25mm
EOL resistors 10kΩ
Depends on length, typ.
+ 4.7kΩ in series
N x 0.75~1.5mm2 (N –
number of individual
triggering signals from /
to fire detection system)
n/a
n/a
n/a
Depends on length, typ.
N x 0.75~1.5mm2 (N –
number of individual
triggering signals to
external devices)
UTP CAT5e
Redundant ring
FTP CAT5e crossover
with power
delivery
Daisy chain with
power delivery
n/a
2 x 1.5mm
Page 11 of 14
DD
Max. length
100m
2
1000m
1000m
1000m
1000m
10m
250m
(between
devices)
Power
limitations
apply
2
10m