Bosch B9512G Installation And System Reference Manual page 112

112 en | Approved applications
D8128D ______
D8129 ______
D9127T/U ______
D9210C ______
Ratings of other devices in the system that are not shown above:
____ ______
____ ______
____ ______
____ ______
1
The In Alarm calculation for the module is: 20 x Qty + (16.25 x number of relays).
2
Currents listed are for the B450 only. Include plug-in device currents in calculations.
3
If using the proximity reader, add 100 mA to columns A, B, and C before calculating.
4
38 mA for each active relay.
5
Value = Minutes of alarm operation/60
6
Use 110 mA + reader. Do not exceed 260 mA.
Table 19.12: Current rating chart for standby battery calculations
General ampere-hour (Ah) calculation
In this calculation, use Total B and Total C from the above table, and standby time (in hours)
and alarm time (in minutes) from the table below.
(Total B x standby time (in hours)) + (Total C x (alarm time (in minutes) / 60)) x 1.15 = Total
Ah of battery
Total Ah requirements must not exceed the Ah capacity of batteries:
–
–
–
–
Application
Residential Burglary
Proprietary Burglary
Central Station (Bank)
Central Station (Mercantile)
Police Station Connected (Bank)
Police Station Connected (Mercantile)
Local Burglary (Bank)
Local Burglary (Mercantile)
2016.06 | 08 | F.01U.303.996
25 x Qty = ______
20 x Qty = ______
0.8 x Qty = ______
110 x Qty = ______
_____ x Qty = ______
_____ x Qty = ______
_____ x Qty = ______
_____ x Qty = ______
Total A = ______
One D126 Battery = 7 Ah
Two D126 Batteries = 14 Ah
One D1218 Battery = 17.2 or 18 Ah
Two D1218 Batteries = 34.4 or 36 Ah
Installation and System Reference Guide
25 x Qty
20 x Qty
0.8 x Qty
100 x Qty
______ x Qty
______ x Qty
______ x Qty
______ x Qty
Total B = ______
Standby time (in hours)
minimum
4
4
72
4
72
24
72
24
= ______ 50 x Qty
= ______ Refer to
1
footnote
= ______ 0.8 x Qty
6
= ______ 110 x Qty
= ______ ____ x Qty
= ______ ____ x Qty
= ______ ____ x Qty
= ______ ____ x Qty
Total C = ______
Alarm time (in minutes)
minimum
4
N/A
N/A
N/A
30 (CUL)/15 (UL)
30 (CUL)/15 (UL)
30 (CUL)/15 (UL)
30 (CUL)/15 (UL)
Bosch Security Systems, Inc.
Control Panels
= ______
= ______
= ______
= ______
= ______
= ______
= ______
= ______