Bosch B9512G - Page 112

112 en | Approved applications Control Panels
2016.06 | 08 | F.01U.303.996 Installation and System Reference Guide Bosch Security Systems, Inc.
D8128D ______ 25 x Qty = ______ 25 x Qty = ______ 50 x Qty = ______
D8129 ______ 20 x Qty = ______ 20 x Qty = ______ Refer to
footnote
1
= ______
D9127T/U ______ 0.8 x Qty = ______ 0.8 x Qty = ______ 0.8 x Qty = ______
D9210C ______ 110 x Qty = ______ 100 x Qty = ______ 110
6
x Qty = ______
Ratings of other devices in the system that are not shown above:
____ ______ _____ x Qty = ______ ______ x Qty = ______ ____ x Qty = ______
____ ______ _____ x Qty = ______ ______ x Qty = ______ ____ x Qty = ______
____ ______ _____ x Qty = ______ ______ x Qty = ______ ____ x Qty = ______
____ ______ _____ x Qty = ______ ______ x Qty = ______ ____ x Qty = ______
Total A = ______ Total B = ______ Total C = ______
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:
– 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
Application Standby time (in hours)
minimum
Alarm time (in minutes)
minimum
Residential Burglary 4 4
Proprietary Burglary 4 N/A
Central Station (Bank) 72 N/A
Central Station (Mercantile) 4 N/A
Police Station Connected (Bank) 72 30 (CUL)/15 (UL)
Police Station Connected (Mercantile) 24 30 (CUL)/15 (UL)
Local Burglary (Bank) 72 30 (CUL)/15 (UL)
Local Burglary (Mercantile) 24 30 (CUL)/15 (UL)