SilentKnight SK-5895XL User Manual
MODEL
5895XL
Intelligent Power Module
for the 5820XL System
Installation and
Operations Manual
ECN: 11-0317
Document 151142
Rev:
151142:H
H
Content
Section 1
Overview ......................................................................................................................................................1-1
1.1 5895XL Description .................................................................................................................................1-1
1.1.1 Maximum Number of SBUS Modules ............................................................................................. 1-2
1.2 Agency Requirements ..............................................................................................................................1-5
1.3 About This Manual ..................................................................................................................................1-5
1.4 How to Contact Silent Knight ...................................... .................................... ........................................ 1-5
Section 2
Before You Begin Installing ............................................................................................... 2-1
2.1 What’s in the Box? ...................................................................................................................................2-1
2.2 Environmental Specifications ..................................................................................................................2-1
2.3 Preventing Water Damage .......................................................................................................................2-1
2.4 5895XL Board and Terminal Strip Description .......................................................................................2-2
2.5 Earth Fault Resistance ..............................................................................................................................2-4
2.6 Calculating Current Draw and Standby Battery ......................................................................................2-5
2.6.1 Worksheet Requirements ..................................................................................................................2-5
Filling in the Current Draw Worksheet, Table 2-4 (Section 2.6.2) ...............................................2-5
2.6.1.1 Maximum Battery Standby Load ...........................................................................................2-5
2.6.2 Current Draw Worksheet ..................... ..................................... .................................... ....................2-6
2.7 Wiring Specifications ........................................................ ..................................... .................................. 2-7
2.7.1 Length Limitations ........................................................ ... .................................................................2-7
2.7.2 Calculating Wiring distance for SBUS modules ..............................................................................2-7
Wiring Distance calculation example: .......................................................................................... 2-9
2.7.3 Wire Routing ............................................. ......................................................................................2-10
Section 3
Hardware Installation ..................................................................................................................3-1
3.1 AC Power .................................................................................................................................................3-1
3.2 Battery Connection ..................................................................................................................................3-2
3.3 Connecting the 5895XL to the FACP ......................................................................................................3-3
3.3.1 Setting the Device ID ........................................................................................................................ 3-5
3.4 Connecting SBUS Modules to the 5895XL .............................................................................................3-6
3.5 Flexputs™ I/O Circuits ............................................................................................................................ 3-7
3.5.1 Conventional Notification Appliance ...............................................................................................3-7
3.5.2 Releasing Operations .............................. .. ........................................................................................3-7
3.5.2.1 Class B Notification Wiring ......................................................... ..........................................3-7
3.5.2.2 Class A Notification Wiring .................................... ..................................... .........................3-8
3.5.3 Conventional Initiation Circuits ........................................................................................................3-9
3.5.3.1 ................................................................................................................................................ 3-9
3.5.3.2 Class A Inputs ........................... .............................................................................................3-9
151142 i
Model 5895XL Intelligent Power Module Installation and Operation Manual
3.5.4 Installing 2-Wire Smoke Detectors .................................................................................................3-10
Class B Installation ........................................................................ ..............................................3-10
2-Wire Class A Smoke Detector Installation .............................................................................. 3-11
3.5.5 Installing 4-Wire Smoke Detectors .................................................................................................3-12
Installing a Class B 4-Wire Smoke Detector .............................................................................. 3-12
Installing 4-Wire Class A Smoke Detectors ...............................................................................3-13
3.5.6 Auxiliary Power Configuration ...................................................................................................... 3-13
3.5.6.1 Door Holder Power ..............................................................................................................3-14
3.5.6.2 Constant Power ....................................................................................................................3-14
3.5.6.3 Resettable Power .................................................................................................................. 3-14
3.6 Conventional Relay Installation ................................... .................................... ... ................................... 3-14
Appendix A
Compatible Devices
A.1 Notification Appliances .......................................................................................................................... A-1
A.2 Door Holder Device ..............................................................................................................................A-12
A.3 Two-Wire Smoke Detectors ................................................................................... ...............................A-12
A.4 Four-Wire Smoke Detectors .................................................................................................................A-15
..................................................................................................................... A-1
Silent Knight Fire Product Warranty and Return Policy
Manufacturer Warranties and Limitation of Liability
ii 151142
Section 1 Overview
1.1 5895XL Description
The Model 5895XL Intelligent Power Module provides additional power and circuits to the
IntelliKnight 5820XL FACPs. The 5895XL can power all IntelliKnight compatible modules,
including SLC devices (via a Model 5815XL SLC Expander), remote annunciators (Model
5860); notification appliances, auxiliary power modules, and all other compatible modules.
Note: The 5808 does not use 5815XL SLC expanders.
The 5895XL has six Flexputs™ and two programmable relays. Outputs are rated 3.0 A (6.0 A
total for each 5895XL). Relays are Form C rated at 2.5 A @ 24 VDC. Outputs and relays are
fully programmable.
The 5895XL is optically isolated, providing ground loop isolation and transient protection. It
functions as an SBUS repeater which conditions the RS-485 signal and allows the module to
drive up to 6,000 feet of additional SBUS wiring.
The 5895XL is housed in a metal cabinet that is identical in size to the IntelliKnight 5820XL
FACP cabinet. This cabinet is large enough to house two 17 AH batteries. Like the 5820XL
cabinets, the 5895XL cabinet provides mounting studs for two Model 5815XL SLC Expander
modules.
The 5895XL communicates to the main IntelliKnight FACP via the SBUS. Each 5895XL
provides an additional 6,000 feet of SBUS wiring length to the main panel. As the drawings
on the next pages illustrate, this allows you to distribute modules, SLC devices, and outputs
throughout an extremely large facility.
As well as expanding the wiring length capabilities of IntelliKnight, the 5895XL also expands
IntelliKnight’s power capabilities by an additional 6.0 A of current.
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Model 5895XL Intelligent Power Module Installation and Operation Manual
1.1.1 Maximum Number of SBUS Modules
The chart below shows the maximum number of compatible modules that can be used in an
IntelliKnight installation. Modules can be distributed among the main panel SBUS and each
additional 5895XL SBUS in virtually any combination.
Module or Device Maximum Number
5895XL Intelligent Power Module 8 per IntelliKnight installation
5860 Remote Annunciator 8 per IntelliKnight installation
5815XL SLC Expander 2 per IntelliKnight installation
5824 Serial/Parallel Modules 8 per IntelliKnight installation
Outputs 6 per 5820XL / 5895XL
Conventional Relays 2 per 5820XL / 5895XL
1-2 151142
Overview
Figure 1-1 Example 5895XL Installation Overview
151142 1-3
Model 5895XL Intelligent Power Module Installation and Operation Manual
Figure 1-2 Example 5895XL Installation Overview (Details Added)
1-4 151142
Overview
1.2 Agency Requirements
The 5895XL has the same requirements as the main control panel. These requirements are
listed in the IntelliKnight 5820XL Installation Manual (P/N 151209).
1.3 About This Manual
This manual covers installation of 5895XL hardware. Software configuration information is
contained in the IntelliKnight 5820XL Installation Manual (P/N 151209).
1.4 How to Contact Silent Knight
If you have a question or encounter a problem not covered in this manual, contact Silent
Knight Technical Support at 800-446-6444.
To order parts, contact Silent Knight Sales at 800-328-0103 (or 203-484-7161).
151142 1-5
Model 5895XL Intelligent Power Module Installation and Operation Manual
1-6 151142
Section 2 Before You Begin Installing
2.1 What’s in the Box?
The Model 5895XL ships with the following hardware:
• A cabinet with all hardware assembled
• Two keys for the front door
• Ten 4.7K ohm end-of-line resistors
Note: For UL installations Model 7628 4.7k end-of-line resistor (ordered separately) must be used.
• A battery cable for batteries wired in series
2.2 Environmental Specifications
It is important to protect the 5895XL control panel from water. To prevent water damage, the
following conditions should be AVOIDED when installing the units:
• Do not mount directly on exterior walls, especially masonry walls (condensation)
• Do not mount directly on exterior walls below grade (condensation)
• Protect from plumbing leaks
• Protect from splash caused by sprinkler system inspection ports
• Do not mount in areas with humidity-generating equipment (such as dryers, production
machinery)
When selecting a location to mount the 5895XL, the unit should be mounted where it will
NOT be exposed to temperatures outside the range of 0°C-49°C (32°F-120°F) or humidity
outside the range of 10%-93% at 30°C (86°F) noncondensing.
2.3 Preventing Water Damage
Water damage to the fire system can be caused by moisture entering the cabinet through the
conduits. Conduits that are installed to enter the top of the cabinet are most likely to cause
water problems. Installers should take reasonable precautions to prevent water from entering
the cabinet. Water damage is not covered under warranty.
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Model 5895XL Intelligent Power Module Installation and Operation Manual
2.4 5895XL Board and Terminal Strip Description
Figure 2-1 shows the 5895XL circuit board including location of terminals, the DIP switch for
setting module ID, and the LED.
Figure 2-1 The 5895XL Board Layout
2-2 151142
Before You Begin Installing
Table 2-1: Terminal Strip Description and Electrical Ratings
Terminal # and Label
1 L AC input (hot)
2 G Earth ground N/A N/A
3 N AC input (neutral)
4X
5 O 100 mA Initiation Circuits
6 X
7 O 100 mA Initiation Circuits
8X
9O
10 X
11 O 100 mA Initiation Circuits
12 X
13 O 100 mA Initiation Circuits
14 X
15 O 100 mA Initiation Circuits
16 B
17 A
18 +
19 20 B
21 A
22 +
23 24 N.C.
26 N.O.
27 N.C.
29 N.O.
30 B
31 A
32 +
33 -
I/O 6* Flexput™ Circuit 24 VDC
I/O 5* Flexput™ Circuit 24 VDC
I/O 4* Flexput™ Circuit 24 VDC
I/O 3* Flexput™ Circuit 24 VDC
I/O 2* Flexput™ Circuit 24 VDC
I/O 1* Flexput™ Circuit 24 VDC
SBUS communication 5 VDC 100 mA
SBUS OUT
SBUS power 24 VDC 1.0 A
SBUS IN Used for Class A installations
RELAY 2 General Purpose Relay 2 24 VDC 2.5 A25 C
RELAY 1 General Purpose Relay 1 24 VDC 2.5 A28 C
SBUS IN/
OUT
MAIN
5895XL communication with
main panel or to controlling
5895XL if daisy-chained
5895XL SBUS power (from
5820XL)
Description
Voltage Current
120/240 VAC,
50/60 Hz
120/240 VAC,
50/60 Hz
5 VDC 100 mA
24 VDC 10 mA
Rating
2.7 A
1.4 A
2.7 A
1.4 A
3.0 A Notification Circuits
3.0 A Notification Circuits
3.0 A Notification Circuits
100 mA
Initiation Circuits
3.0 A Notification Circuits
3.0 A Notification Circuits
3.0 A Notification Circuits
* Regulated/special application when used for releasing.
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Model 5895XL Intelligent Power Module Installation and Operation Manual
2.5 Earth Fault Resistance
Table 2-2 lists the earth fault resistance detection for each applicable terminal on the FACP.
Table 2-2: Earth Fault Resistance Values by Terminal
Terminal Label Low Biased High Biased
Function
Terminal
Number
(Values in kohms)
High
Trip
High
Restore
Low
Trip
Low
Restore
Flexput™
Notification
Circuits
SBUS
Communication
SBUS Power 18 + 0 0 - -
4XI/O 6 - - 00
5O 00-6XI/O 5 - - 00
7O 00-8XI/O 4 - - 00
9O 00-10 X I/O 3 - - 0 0
11 O 0 0 - 12 X I/O 2 - - 0 0
13 O 0 0 - 14 X I/O 1 - - 0 0
15 O 0 0 - 16 B SBUS OUT - - 0 0
17 A - - 0 0
19 - - - 0 0
Used for Class
A Installations
20 B SBUS IN - - 0 0
21 A - - 0 0
22 + 0 0 - 23 - - - 0 0
2-4 151142
Before You Begin Installing
2.6 Calculating Current Draw and Standby Battery
This section is for helping you determine the current draw and standby battery needs for your
installation.
2.6.1 Worksheet Requirements
The following steps must be taken when determining 5895XL current draw and standby
battery requirements.
Filling in the Current Draw Worksheet, Table 2-4 (Section 2.6.2)
1. For the 5895XL, the worst case current draw is listed for the panel, addressable devices,
and SLC expanders. Fill in the number of addressable devices and expanders that will be
used in the system and compute the current draw requirements for alarm and standby.
Record this information in Table 2-4 at Line A.
2. Add up the current draw for all auxiliary devices and record in the table at Line B.
3. Add up all notification appliance loads and record in the table at Line C.
4. For notification appliances and auxiliary devices not mentioned in the manual, refer to the
device manual for the current ratings.
5. Make sure that the total alarm current you calculated, including current for the panel itself,
does not exceed 6.0 A. This is the maximum alarm current allowable.
6. Complete the remaining instructions in Table 2-4 for determining battery size requirements.
2.6.1.1 Maximum Battery Standby Load
T able 2-3 shows the maximum battery standb y load for the 5895XL based on 24 and 60 hours
of standby. The standby load calculations of line G in the Current Draw Calculation
Worksheet (Table 2-4) must be less than the number shown in Table 2-3 for the battery size
used and standby hours required.
Table 2-3: Maximum Battery Standby Load
Rechargeable
Battery Size
7 AH 270 mA 105 mA
12 AH 475 mA 190 mA
17 AH 685 mA 270 mA
33 AH 1370 mA 540 mA
Max. Load for 24 hrs. Standby ,
5 mins. Alarm
*Max. Load for 60 hrs. Standby , 5
mins. Alarm
* Required for NFPA 72 Auxiliary Protected Fire Alarm systems for Fire Alarm Service
(City Box) and Remote Station Protected Fir e Alarm systems (Polarity Reversal) and
Digital Alarm Communicator/Transmitter (DACT).
Note: 33AH max battery size for FM (Factory Mutual) installations
151142 2-5
Model 5895XL Intelligent Power Module Installation and Operation Manual
2.6.2 Current Draw Worksheet
For *each 5895XL 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 Calculations
Device
For each device use this formula: This column X This column = Current per number of devices.
5895XL Intelligent Power Module
(Current draw from battery)
Additional 5895XL
(Daisy-chained to this module)
Addressable Devices (381 max.)
5815XL SLC Expander (2 max.)
5860 Remote Fire Alarm Annunciator (8 max.)
5824 Serial / Parallel Module (2 max.)
5865-4 LED Annunciator
(with reset and silence switches)
5865-3 LED Annunciator
5880 Generic LED Driver Module
A Total System Current
**Auxiliary Devices Refer to devices manual for current rating.
B Auxiliary Devices Current
C Notification Appliances Current
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 (24 or 60 for NFPA 72, chapter 1, 1-5.2.5): 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
J ***Add lines G and I. Total ampere hours required AH
Number of
Devices
1*
(7 max.)
(8 max.)
Current per Device
Standby: 40 mA 40 mA
Alarm: 160 mA 160 mA
Standby: 10 mA
Alarm: 10 mA
Standby: 0.55 mA
Alarm: 0.55 mA
Standby: 55 mA mA
Alarm: 55 mA mA
Standby: 20 mA mA
Alarm: 25 mA mA
Standby: 45 mA mA
Alarm: 45 mA mA
Standby: 35 mA mA
Alarm: 145 mA mA
Standby: 35 mA mA
Alarm: 145 mA mA
Standby: 35 mA mA
Alarm: 200 mA mA
Alarm/Standby: mA mA mA
Alarm/Standby: mA mA mA
Alarm/Standby: mA mA mA
Alarm/Standby: mA mA mA
Alarm: mA
Alarm: mA
Alarm: mA
Alarm: mA mA
Standby
Current
Alarm Current
mA
mA
mA
mA
AH
* Use a separate worksheet for each 5895XL.
** If you are using door holders, you do not need to consider door holder current for alarm/battery standby, because
*** Use next size battery with capacity greater than required.
power is removed during that time. However, during normal operation, door holders draw current and must be
included in the 6.0 A total current that can be drawn from the panel.
2-6 151142
Before You Begin Installing
2.7 Wiring Specifications
2.7.1 Length Limitations
This section contains information on calculating SBUS wire distances and the types of wiring
configurations (Class A and B).
2.7.2 Calculating Wiring distance for SBUS modules
The following instructions will guide you in determining the type of wire and the maximum
wiring distance that can be used with SBUS accessory modules.
To calculate the wire gauge that must be used to connect SBUS modules to the panel, it is
necessary to calculate the total worst case current draw for all modules on a single
4-conductor bus. The total worst case current draw is calculated by adding the individual
worst case currents for each module. The individual worst case values are shown in the table
below.
Note: Total worst case current draw on a single SBUS cannot exceed 1 amp. If a large number of accessory
modules are required, and the worst case current draw will exceed the 1 amp limit, then the current draw
must be distributed using 5895XL Power Expanders. Each 5895XL Power Expander provides an
additional SBUS, with an additional 1 amp of SBUS current. Wiring distance calculations are done
separately for each 5895XL, and separately for the panel itself.
Model Number Worst Case Current Draw
5860 Fire Annunciator .100 amps
5824 Parallel/Serial Interface .040 amps
5880 LED IO Expander .250 amps
5865 LED Fire Annunciator .200 amps
5895XL Intelligent Power Supply .010 amps
5496 Intelligent Power Module .010 amps
After calculating the total worst case current draw, Table 2-5 specifies the maximum distance
the modules can be located from the panel on a single wire run. The table insures 6.0 volts of
line drop maximum. In general, the wire length is limited by resistance, but for heavier wire
gauges, capacitance is the limiting factor.
151142 2-7
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