SilentKnight 5820XL - Manual (Page 30)

Model 5820XL / 5820XL-EVS Installation Manual LS10061-001SK-E
3-11
1. Total does not include isolator devices or accessory bases.
2. If using 24 VDC aux power only. No standby or alarm current for battery calculation if using 24 VAC, 120
VAC or 240 VAC.
3. If using door holders, you do not need to consider door holder current for alarm/battery standby, because
power is removed during that time. However, during normal operation, door holders draw current and must
be included in the 6.0A total current that can be drawn from the panel.
4. Use next size battery with capacity greater than required.
5. The FACP can only support 2 devices w/LED’s on. This current draw has been added to the panels alarm
current.
5883 Relay Interface
(32 max.)
Standby: 0 mA mA
Alarm: 220 mA
(22 mA per relay)
mA
EVS-VCM Voice Control Module
(1 max.)
Standby: 70 mA mA
Alarm: 100 mA mA
EVS-SW24 Switch Expander
(5 max.)
Standby: 10 mA mA
Alarm: 25 mA mA
EVS-50W or EVS-125W Audio Amplifier
with/without EVS-CE4
(4 max.)
Standby: 10 mA mA
Alarm: 10 mA mA
EVS-INT50W Internal Amplifier (4 max.)
Standby: 52 mA mA
Alarm @ 25V: 275 mA mA
Alarm @ 70V: 310 mA mA
Notification Devices Refer to devices manual for number of devices and current rating.
EVS-RVM Remote Voice Module
* The EVS-RCU contains one EVS-RVM
and must be added to the calculation
here
(4 max.)
Standby: 70 mA mA
Alarm: 100 mA
mA
EVS-100W 100W Amplifier (4 max.) Standby/Alarm: 10 mA mA mA
EVS-100WBU backup daughter card (4 max.) Standby/Alarm: 10 mA mA mA
A Total System Current
Auxiliary Devices 3 Refer to devices manual for current rating.
Alarm/Standby: mA mA mA
Alarm/Standby: mA mA mA
Alarm/Standby: mA mA mA
Alarm/Standby: mA mA mA
B Auxiliary Devices Current
Alarm: mA mA
Alarm: mA mA
Alarm: mA mA
Alarm: mA mA
C Notification Appliances Current mA
D Total current ratings of all devices in system (line A + line B + C) mA mA
E Total current ratings converted to amperes (line D x .001): A A
F Number of standby hours: H
G Multiply lines E and F. Total standby AH AH
H Alarm sounding period in hours. (For example, 5 minutes = .0833 hours) H
I Multiply lines E and H. Total alarm AH AH
J Add lines G and I. 4 Total ampere hours
required
AH
Table 3-3: Current Draw Worksheet for SD SLC Devices
Device # of Devices Current per Device
Standby
Current
Alarm
Current