
DS7400XiV4-EXP | Reference Guide | 2.0 Specifications EN | 12
Bosch Security Systems | 1/05| 4998154963B
2.4 Options
Table 6: Options
Module Description Current Draw
DS7412 RS-232 Serial
Interface module
25 mA; 35 mA with
LEDs on
DS7416i Advanced Radio
Communications
Module
127 mA Standby and
Alarm
DS7420i Dual Phone
Line/Bell
Supervision
Module (1 per
system)
20 mA Standby; 140
mA Alarm
DS7430 Multiplex
Expansion Module
(1 per system)
65 mA, Standby; 65
mA, Alarm
DS7432/
DS7432E
8-Input Remote
Module (up to 30
per system.
Requires a
DS7430 or
DS7436 Multiplex
Expansion Module)
10 mA, Standby; 10
mA, Alarm
DS7433 8-Input Direct
Module (1 per
system. Can not be
used with the
DS7430 or
DS7436 Multiplex
Expansion
Modules)
65 mA, Standby; 80
mA, Alarm. Add 15
mA for each additional
zone in alarm
DS7436 Dual Multiplex
Expansion Module.
(1 per system)
130 mA, Standby or
Alarm
DS7445i/
DS7445V2
Control Station.
(15 Keypads max.
per system)
75 mA, Standby; 75
mA, Alarm
DS7447E/
DS7447V2
Control Station.
(15 Keypads max.
per system)
100 mA, Standby;
100 mA, Alarm
DS7448 Control Station.
(15 Keypads max.
per system)
80 mA, Standby; 100
mA, Alarm
DS7457iE/
DS7457iF
Single Zone
Multiplex Input
Module (requires a
DS7430 or
DS7436 Multiplex
Expansion Module)
350 µA, Standby; 350
µA, Alarm
DS7460i Dual Zone Module
(up to 60 per
system. Requires a
DS7430 or
DS7436 Multiplex
Expansion Module)
1 mA, Standby; 1 mA,
Alarm
Table 6: Options (continued)
Module Description Current Draw
DS7461i Single Zone Input
Module
0.5 mA Standby and
Alarm
DS7465i Input/Output
Module (up to 60
per system.
Requires a
DS7430 or
DS7436 Multiplex
Expansion
Module). Occupies
two zones.
1 mA Standby; 1 mA
with relay energized
DS7480 Bell Supervision
Module (one per
system)
Current Draw = 7 mA
@ 12 VDC, Standby;
50 mA @ 12 VDC,
Alarm
DS7481 Single Phone Line
Monitor (one per
system).
20 mA, Standby; 20
mA, Alarm
DS7489 Solid State Output
Module (two per
system)
10 mA. Provides a
current sink (the output
shorts to common (-)
when activated). The
maximum current draw
for all 8 outputs
combined cannot
exceed 750 mA.
DS9484 Remote
Notification
Appliance Circuit
(NAC) Power
Supply designed to
add four additional
NACs (NFPA 72
Class B, Style Y)
to a Fire Alarm
Control Panel
(FACP).
150 mA, Standby; 6 A
maximum, Alarm
DX3010 Octal Relay
Module (two per
system)
10 mA + 40 mA for
each relay when
energized
DX4010i RS-232 Serial
Interface Module
25 mA Standby and
Alarm
DX4020 Network Interface
Module
84 mA max, 80 mA
nominal 10 Base-T;
110 mA max, 100 mA
nominal 100 Base-T
MX250 Multiplex
Photoelectric
Smoke Detector
0.5 mA Nominal;
0.56 mA Maximum,
Alarm
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