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Model 5496 Intelligent Power Module Installation and Operation Manual 151276-L8

2-6

2.6.2 Current Draw Worksheet

For each 5496 in the installation, use this worksheet to determine current

requirements during alarm/battery standby operation. (Copy this page if additional

space is required.)

Table 2-4: Current Draw Calculation Worksheet

Device

Number of

Devices

Current per Device

Standby

Current

Alarm

Current

For each device use this formula: This column X This column = Current per number of

devices.

5496 Intelligent Power Module

(Current draw from battery)

1 Standby: 40 mA 40 mA

Alarm: 160 mA 160 mA

5496 Current 40 mA 160 mA

Auxiliary Devices Refer to device manual for current ratings.

Alarm/Standby mA mA mA

Auxiliary Devices Current mA mA

Notification appliances Refer to device manual for current ratings.

Alarm: mA 0 mA mA

Notification Appliances Current 0 mA mA

Total current ratings of all devices in system (line A + line B + line C) mA mA

Total current ratings converted to amperes (line D x .001): A A

Number of standby hours (24 or 60 for NFPA 72, Chapter 1, 1-5.2.5). H

Multiply lines E and F. Total standby AH AH

Alarm sounding period in hours.

(For example, 5 minutes = .0833 hours.)

Multiply lines E and H.Total alarm AH AH

Add lines G and I.Total standby and alarm AH AH

Honeywell 5496 User Manual

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