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96
en | Specifications and certifications
Conettix Universal Dual Path Communicator
2017.11 | 05 | F.01U.311.207
Installation and Operation Manual
Bosch Security Systems, Inc.
12.1.1
B465 power supply specifications
Voltage input (power
supply)
Primary
16.5 VAC
terminals
16.5 VAC 40 VA Class 2 transformer (D1640/D1640-
CA, D1640-120WI))
Secondary BAT terminals
12 Volt Sealed Lead Acid Rechargeable Battery (D126
or D1218)
Standby battery
requirements
Battery input: B465: Idle 150 mA: Alarm 230 mA
Refer to the
Standby battery requirements and calculations
section in the B465
Installation and Operation Guide
for the current draw requirements of other system
components.
24 VDC input current
requirements
24 VDC input: B465: Idle 120 mA: Alarm 160 mA
Refer to the 24 VDC Input Power
Refer to the
Standby battery requirements and calculations
section in the B465
Installation and Operation Guide
for the current draw requirements of other system
components.
Power outputs
All external connections are power limited. The battery terminals are not power
limited.
Ethernet connection
(optional)
10BASE-T
100BASE-TX
Maximum wiring distance: 100 m (328 ft) using cat 5e wire or better
Battery discharge/
recharge schedule
Discharge cycle
13.65 VDC - Charging float level.
12.1 VDC - Low Battery Report, if programmed.
10.2 VDC - Minimum operational voltage.
Recharge Cycle
AC ON - Battery charging begins and AC Restoral Reports sent.
13.4 V - Battery Restoral Report sent. Battery float charged.
Environmental
Temperature
0
℃
to +49
℃
(+32
℉
to 122
℉
)
Relative
Humidity
5% to 93% at +32
℃
(+90
℉
) non-condensing
Point thresholds
On-board points
1 to 4
Open - 3.7 to 5.0 VDC
Normal - 2.0 to 3.0 VDC
Short - 0.0 to 1.3 VDC
Short circuit current - 2.5 mA
Summary of Contents for B465
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