LifeSafety Power FLEXPOWER iSCAN RS Series User manual

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RS Rackmount Installation Manual
P03-048 Rev A03

RS Series Rackmount Installation Manual
ii iii
Notes and Warnings ......................................iii
Symbol Definitions ............................................................ iii
Warnings.................................................................... iii
Regulatory Information ......................................................... iii
Conventions Used Within this Manual.............................................. iii
Introduction............................................iv
Section 1 – Installation & Operation ...........................1
1.1 Mounting the Rackmount Supply into a Standard 19" Rack ...........................1
1.2 ISCAN RS Rackmount Power Supply Overview.....................................2
1.3 Internal Pre-Configuration.....................................................4
1.4 Making the Wiring Connections.................................................6
Section 2 – Configuration and Usage........................... 9
2.1 Removing the Faceplate of the Enclosure.........................................9
2.2 Configuring the Outputs ......................................................9
2.3 Status LEDs ...............................................................9
2.4 Remote Access via Ethernet ...................................................9
Section 3 – Electrical Specifications .......................... 10
3.1 Electrical Specifications .....................................................10
3.1 Electrical Specifications - continued............................................11
Table of Contents
The ISCAN RS models are factory pre-set for 120VAC.
For 230VAC operation, see page 4, section 1.3.2
i

RS Series Rackmount Installation Manual
ii iii
Notes and Warnings
Symbol Definitions
The following symbols are used throughout this manual
hThis symbol is intended to alert the installer of shock hazards within the enclosure. Service should only be
performed by qualified service personnel
iThis symbol is intended to alert the installer of im- portant information intended to help the installer
avoid personal injury or property damage
Warnings
hInstallation and service should be performed only by
qualified service personnel and should conform to
all local codes
h
To reduce the risk of electric shock or fire, do not
expose this equipment to rain or moisture
i
This equipment shall be installed in a manner which
prevents unintentional operation by employees,
cleaning personnel, or others working in the prem-
ises, by falling objects, customers, building vibra-
tion, or similar causes
i
This equipment is not intended for use within the pa-
tient care areas of a Health Care Facility
h
Replace fuses only with the same type and rating as
indicated in the specifications section of this manual.
i
To prevent impaired operation, ensure that all wiring
is routed and secured to prevent accidental open or
short circuit conditions
i
The system and any batteries (if used) should be
tested at least once per year to ensure proper opera-
tion
Regulatory Information
The equipment discussed within this manual has been test-
ed to the following standards:
• UL294, UL864, UL1076, UL2044, UL2572
• ULC S318, ULC S319, ULC S527
• CSA C22.2 #107.1, CSA C22.2 #60950
FCC Information
Note: This equipment has been tested and found to comply
with the limits for a Class A digital device, pursuant to Part
15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when
the equipment is operated in a commercial environment.
This equipment generates, uses, and can radiate radio fre-
quency energy and, if not installed and used in accordance
with the instruction manual, may cause harmful interfer-
ence to radio communications. Operation of this equipment
in a residential area is likely to cause harmful interference in
which case the user will be required to correct the interfer-
ence at his own expense
Conventions Used Within this Manual
Positional information (e.g. top, bottom, up, down, left,
right, etc.) is referenced with the board or enclosure in the
orientation shown in the illustrations in this manual

RS Series Rackmount Installation Manual
iv 1
Installation and Operation
Introduction
The FLEXPOWER iSCAN RS Rackmount series of power
supplies provide Network Managed DC Lock or Camera
power for lifesafety applications. Designed to fit neatly into
standard 19" equipment racks, the streamlined cabinetry
and exceptional features combine to significantly reduce
installation and service costs. Features include removable
terminal strips for field wiring, input and output surge sup-
pression, automotive blade fuses for improved reliability, a
front removable chassis face plate for serviceability and is
enclosed in a 16 gauge steel 2U Rackmount chassis.
The iSCAN RS provides 12 and/or 24 VDC power at 150W
- 250W of total power. They are available with 8 or 16 out-
puts and provide remote monitoring of the supply's param-
eters and full management of all outputs via internet or lo-
cal network connection. Ideal for Access Control, CCTV,
Burglar, Fire, or Mass Notification applications. The iSCAN
RS series delivers maximum flexibility for large projects by
providing increased current capability and allowing the user
to select either 12 VDC or 24 VDC on each output (dual sup-
ply units only).
Product Description
ISCAN Series

RS Series Rackmount Installation Manual
iv 1
Installation and Operation
Use the following procedure when mounting an ISCAN-
series supply into a standard EIA 19" equipment rack.
1. Ensure any internal configuration (voltage selection, fault
detection settings, etc) are complete before mounting.
See Section 1.3 of this manual for more information.
2. Securely mount the included ears to the enclosure sides
using the eight included 6-32 countersunk screws (four
per ear).
3. Locate the rack-mounting holes in the ears of the en-
closure. (Figure 1)
4. Slide the enclosure into an open 2U location in the rack
5. Center the enclosure in the rack and secure with the
four 10-32 x 3/4" screws provided.
NOTE: Use rails or other appropriate support for heavy
enclosures. Keep heavier components near the bottom of
the rack to reduce the risk of toppling of a top-heavy rack.
1.1 Mounting the Rackmount Supply into a Standard 19" Rack
The following pages cover the installation of the ISCAN rack-mountable power supplies.
Section 1 – Installation & Operation
2 3 4 5 6 7 8 F F1 10 11 12 13 14 15 169
Figure 1 - The Enclosure Mounting Holes
The ISCAN RS series is factory set for 120VAC.
For 230VAC operation, see page 4 Section 1.3.2 for
configuration steps
i

RS Series Rackmount Installation Manual
2 3
Installation and Operation
1.2 ISCAN RS Rackmount Power Supply Overview
AC Power
10-100
Base-T
9
+ –
10
+ –
11
+ –
12
+ –
13
+ –
14
+ –
15
+ –
16
+ –
9
A B
10
A B
11
A B
12
A B
13
A B
14
A B
15
A B
16
A B
MAIN OUTPUT 1
BAT+ BAT- DC1 + DC1 - DC2 + DC2 - ACF ACF
V +
V -
I -
I - V - I - SF SF
MAIN OUTPUT 2
BAT+ BAT- DC1 + DC1 - DC2 + DC2 - ACF ACF
V +
V -
I -
I - V - I - SF SF
1
+ –
2
+ –
3
+ –
4
+ –
CONTROLLED OUTPUTS 1 CONTROLLED OUTPUTS 2
CONTROL INPUTS 1 CONTROL INPUTS 2
5
+ –
6
+ –
7
+ –
8
+ –
1
A B
2
A B
3
A B
4
A B
5
A B
6
A B
7
A B
8
A B



CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8
FLT
3 3 3 3 3 3 3 3 3
CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8
FLT
3 3 3 3 3 3 3 3 3


CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8
FLT
3
—
3 3 3 3 3 3 3 3



RS Series Rackmount Installation Manual
2 3
Installation and Operation
1Main AC Power Switch / Circuit Breaker
This is the main AC power switch for the enclosure. This
switch lights when power is on and also has a built-in circuit
breaker rated at 8A. If the circuit breaker trips, reset it by
cycling the switch to off then back to on.
2AC Line Input
This is the connector for the AC line cord. Plug the included
computer-style line cord into this connector. Connect the
other end of the cord to the power strip inside the rack or
another suitable AC power receptacle.
iThe iSCAN Rackmount Series is factory set for 120VAC
input. For 230VAC configuration, see page 4, section 1.3.2
3Ethernet Connection
This is the RJ45 jack for the network connection for the in-
ternal NetLink board. The ethernet cable is plugged into this
jack. See Section 2.4 and the corresponding NetLink manual
for more information.
4Field Wiring
These terminals provide the field wiring connections. Termi-
nal quantity and function varies based on configuration and
the function is marked adjacent to each terminal. All rear ter-
minal blocks may be secured with the screw on either end of
the block. These terminals all accept AWG 12-22.
• Controlled Outputs 1&2 — These are the zone outputs.
The iSCAN Series is available with 8 or 16 outputs.
The output numbers correspond with the output zone
numbers on the front panel. See Section 1.4.1 for more
information.
• Control Inputs 1&2 — These terminals are the inputs
which control the corresponding outputs.These inputs
accept a NO or NC dry contact, voltage, or open col-
lector (transistor) input.The input type is configured in
the PowerCom browser interface. See section 1.4.1 for
more information.
• Distributed Outputs (Optional) — Model numbers con-
taining D8 contain non-controlled distributed outputs in
addition to the controlled outputs. The output numbers
correspond with the output zone numbers on the front
panel. See section 1.4.1 for more information.
• Bat(±) — This is where the battery connection is made.
The voltage of the battery set must match the voltage of
the associated power supply. Dual power supply models
will have two independent battery connections. See Sec-
tion 1.41 for more information.
• DC1(±) —This is a bulk power output with the full
power of the associated power supply available on these
terminals. Dual power supply models will have two DC1
outputs. See Section 1.4.1 for more information.
• DC2(±) —This is an FAI-controllable bulk power output
with the full power of the associated power supply available
on these terminals. Dual power supply models will have two
DC2 outputs. See Section 1.4.1 for more information.
• ACF & SF — These terminals accept the optional FAI
input for controlling the DC2 outputs and any controlled
output which has FAI control enabled. See Section 1.4.1
for more information.
• V+, I+, I–, V–, L, L —These terminals accept the
optional FAI input for controlling the DC2 outputs. See
Section 1.4.1 for more information.
5Output Fuses
These are the fuses for each zone output. Each fuse corre-
sponds to the zone LED below it.
6Output Status LEDs (GREEN)
These LEDs indicate the status of the zone’s output.
When Powering Lock Devices.
• On Steady Door Locked (Fuse or PTC Intact)
• Slow Flashing (1 per second) Door Unlocked (Either due to Zone Input
or FAI)
• Fast Flashing (4 per second) Fault Detected on Zone
• Off Fuse open or jumper missing
When Set for Constant Output:
• On Steady Output Powered (Fuse Intact)
• Slow Flashing (1 per second) Output Unpowered (Due to FAI)
• Fast Flashing (4 per second) Fault Detected on Zone
• Off Fuse open or jumper missing
7Bus Selection
These jumpers select the output voltage for each output in
dual voltage systems. Single voltage systems should leave
these jumpers in the DC1 (UP) Position. For dual voltage
systems, selection is as follows:
• DC1 (UP) - 24VDC
• DC2 (DOWN) - 12VDC
8Fault Status LED (YELLOW)
This LED lights when the internal M8 board detects a fault
condition. Fault conditions reported by this LED include rup-
tured output fuse(s) or missing voltage, or output voltage or
current out of range. This LED does not indicate problems
with the internal power supply. See Section 2.3 for more
information.
The following are basic descriptions. Refer to the appropriate section for more detailed information. Note that the front and
back panels may appear different based on the configuration of your system.

RS Series Rackmount Installation Manual
4 5
Installation and Operation
Configuration internal to the enclosure is required on
ISCAN power supplies prior to installation into a rack. En-
sure all power is disconnected before performing this initial
configuration.
1.3.1 Removing the Top Cover of the Enclosure
Use the following steps to remove the top cover of the rack-
mount enclosure and gain access to the configurable settings.
(Figure 2)
1. Lay the enclosure flat on its bottom surface
2. Remove and retain the six philips head screws from
the top cover
3. Remove the top cover and set it aside in a safe location
When configuration is complete, reverse the removal pro-
cedure to replace the cover.
2 3 4 5 6 7 8 F F1 10 11 12 13 14 15 169
Figure 2 - The Top Cover Mounting Screws
1.3.2 Configuring for a 230VAC Input Voltage
The ISCAN RS series is factory set for a 120VAC input. If the
RS is to be used with a 230VAC input, jumper JP1 must be cut
on ALL FPO power supplies internal to the RS. (Figures 3 and
4). See the FPO manual for more information.
i Failure to cut JP1 on both supplies when connecting to a
230VAC input will damage the system and void the warranty.
1.3.3 Setting the Output Voltage
The iSCAN Rackmount series will contain one internal FPO
power supply. Models with a "B" in the model number will
also contain a B100 Secondary Power Supply board.
In single voltage systems, the voltage may be set on the
FPO power supply to 12 or 24VDC. After removing the top
cover, set the output voltage of the FPO power supply by
moving SW1 to either 12V or 24V (See #4 in Figure 3).
Systems with a B100 installed must leave the FPO set for
24VDC. The B100 should be left as set for a 12V output.
See the FPO and B100 manuals for more information on
setting the output voltage.
1.3.4 Enabling or Disabling Battery Presence Detection
The FPO power supply may be set to detect a missing bat-
tery set. To enable battery presence detection, place the
BATDET jumper ON. To disable battery presence detection,
remove the BATDET jumper, or place it on only one pin.
(See #3 in Figure 3)
1.3.5 Enabling or Disabling Earth Ground Detection
The FPO power supply is able to detect earth ground faults.
To enable earth ground fault detection, place the EARTH
GND DET jumper ON. To disable earth ground fault detec-
tion, remove the EARTH GND DET jumper or place it on only
one pin. (See #2 in Figure 3)
NOTE: Only one device in a system should have earth
ground fault detection enabled or conflicts may occur.
1.3.6 Changing the Operation of the Fault Contact Output
From the factory, ISCAN Rackmount supplies are shipped
with a normally open fault contact operation (relay contact
closed until a fault occurs).
This operation may be switched to a normally closed con-
tact (relay contact open until a fault occurs) by moving a
wire on each fault contact.
To switch from the default NO fault contact to a NC contact,
locate the fault output terminal strip on the FPO power sup-
ply. Identify the contact you want to change (SYS FLT or AC
FLT), loosen the terminal, remove the wire from the NO ter-
minal, move it to the NC terminal, and tighten the terminal.
1.3.7 Changing the FAI Operation
The DC2 output may be set to either power up when an FAI
is received or to drop power when an FAI is received by
changing the position of the DC2 fuse on the FPO board.
This has no effect on the managed M8 outputs, only the
bulk DC2 Output.
• DC2 NO Position - DC2 output has no voltage until a
valid FAI input signal is received.
• DC2 NC Position - DC2 output has voltage present in
the normal state. This voltage goes away when a valid
FAI input signal is received.
1.3 Internal Pre-Configuration

RS Series Rackmount Installation Manual
4 5
Installation and Operation


Earth GND
230VAC Jumper
Battery DETECT
Voltage SELECT




B100 FPO
NL4M8
M8
Figure 3 - Configuring the Internal ISCAN Power Supplies
AC Input
cut jumper
for 230VAC
cut jumper
for 230VAC
AC ON
AC Input
AC ON
FPO150, 250
FPO75
Figure 4 - FPO 230VAC jumper location

RS Series Rackmount Installation Manual
6 7
Installation and Operation
Field wiring connections are made on the rear panel after in-
stalling the iSCAN enclosure into the rack. Field wiring connec-
tions are made to the removable terminal strips, which accept
AWG 12-22 wire. The back panel is also where the main AC
power and optional ethernet connections are made.
1.4.1 Field Wiring
The ISCAN Rackmount series has terminals for various inputs
and outputs as follows:
Controlled Outputs
These terminals provide the distributed, controlled outputs
to the load devices. Depending on model, there will be either
8 or 16 output zones. The output zone numbers will cor-
respond with the the numbering of the zones on the front
panel. Polarity is indicated adjacent to each terminal. The
output is configured using the PowerCom browser interface.
Control Inputs
These are the zone input terminal strips. The terminals are
labeled on the back panel near the terminal strip.
• When using a dry contact input, the contact is connected
across the A and B terminals. When configured for a dry
contact input, it is normal to measure a voltage across these
two terminals. This voltage is current limited and will not
damage the activation contact.
• When using a voltage input, the voltage is connected to the
B terminal. The activation voltage must be common ground-
ed with the system voltage. The activation voltage must be
between 12 and 24VDC nominal. Do not connect anything to
the A terminal of the input.
• When using an open collector (transistor) input, place a
jumper across the A and B terminals and connect the open
collector to the B terminal. Note that the input source must
be common grounded with the iSCAN’s power source.
Distributed Outputs (optional)
If present, these terminals provide the non-controlled dis-
tributed outputs. The output zone numbers will correspond
with the numbering of the zones on the front panel. Polarity
is indicated adjacent to each terminal.
Battery (Bat+, Bat–)
This pair of terminals is for connection to a backup battery
set, if required for the installation. Polarity is noted adjacent
to the terminals. These terminals also charge the battery set.
NOTE: Observe polarity or damage to the system will occur.
Ensure the voltage of the battery set matches the voltage of
the power supply.
NOTE: It is the installer's responsibility to determine the
proper battery size for the installation. See the Specifications
section for battery standby current requirements.
DC1+, DC1–
The main DC output of the FPO power supply. The full cur-
rent of the FPO is available on these terminals at all times
and is unaffected by the FAI input.
DC2+, DC2–
The DC2 output may optionally be controlled by the FAI in-
put. The full current of the FPO is available on these termi-
nals. The DC2 output may be set to power up when an FAI
signal is received or to drop power when an FAI signal is
received by changing the position of the DC2 fuse on the
FPO before installing the ISCAN RM into the rack.
AC Fault (ACF)
These terminals provide the AC Fault relay output from the
FPO power supply. This relay signals when the internal FPO
power supply detects a low or missing AC input voltage.
From the factory this output is set to provide a CLOSED
connection when there is no fault. During a fault condition,
the connection between these terminals will OPEN. To re-
verse this operation, see Section 1.3.5 of this manual.
System Fault (SF)
These terminals provide the System Fault relay output from
the FPO power supply. This relay signals when any of the
following conditions occur:
• Missing Battery (If BAT DET jumper is ON)
• Earth Ground Fault (If EARTH GND DET jumper is ON)
• Battery voltage out of range
• DC output voltage out of range
• Ruptured fuse
• Accessory Board Fault
• Internal Fault
From the factory this output is set to provide a CLOSED
connection when there is no fault. During a fault condition,
the connection between these terminals will OPEN.To re-
verse this operation, see Section 1.3.5 of this manual.
FAI Input (V+, I+, I–, V–, L, L)
These terminals accept the optional FAI / Access Control in-
put for controlling the DC2 output. See Figure 4 - FAI Input
Usage for more information. Connections are as follows:
• L Terminals Latch Reset contact input. If a latching FAI Input
is desired, a normally closed contact is placed across these
terminals. When the FAI Input is activated, it will latch in the
activated state until this contact is momentarily opened. If the
latching feature is not desired, leave these terminals open.
• V+ & V– Terminals These terminals are a low-current aux-
iliary voltage output to be used with a dry contact or open
collector for activating the FAI Input.
• I+ & I– Terminals These terminals are the input terminals
for the FAI Input. The FAI input is activated when a voltage
between 9 and 30 volts is applied across these terminals
in the correct polarity.
1.4 Making the Wiring Connections

RS Series Rackmount Installation Manual
6 7
Installation and Operation
Activation with a Normally Open Relay Contact
FAI Activates when the NO contact CLOSES.
FAI Deactivates when the NO contact OPENS.
FAI INPUTFAI INPUT
LLLLV–V– I–I– I+I+ V+V+
FAI INPUTFAI INPUT
LLLLV–V– I–I– I+I+ V+V+
FAI INPUTFAI INPUT
LLLLV–V– I–I– I+I+ V+V+
9-30 VDC
–
+
FAI INPUTFAI INPUT
LLLLV–V– I–I– I+I+ V+V+
NO
Contact
NO
Contact
NC
Contact
NC
Contact
Activation with a Normally Closed Relay Contact
FAI Activates when the NC contact OPENS.
FAI Deactivates when the NC contact CLOSES.
FAI INPUTFAI INPUT
LLLLV–V– I–I– I+I+ V+V+
FAI INPUTFAI INPUT
LLLLV–V– I–I– I+I+ V+V+
FAI INPUTFAI INPUT
LLLLV–V– I–I– I+I+ V+V+
9-30 VDC
–
+
FAI INPUTFAI INPUT
LLLLV–V– I–I– I+I+ V+V+
NO
Contact
NO
Contact
NC
Contact
NC
Contact
Activation with a Voltage Input
FAI Activates when voltage is APPLIED in the correct po-
larity. FAI Deactivates when voltage is REMOVED or the
polarity of the voltage is REVERSED. Polarity shown in
the ACTIVATED state.
FAI INPUTFAI INPUT
LLLLV–V– I–I– I+I+ V+V+
FAI INPUTFAI INPUT
LLLLV–V– I–I– I+I+ V+V+
FAI INPUTFAI INPUT
LLLLV–V– I–I– I+I+ V+V+
9-30 VDC
–
+
FAI INPUTFAI INPUT
LLLLV–V– I–I– I+I+ V+V+
NO
Contact
NO
Contact
NC
Contact
NC
Contact
Latching Input
Latching of the FAI Input is achieved by placing a NC
contact across the two ‘L’ terminals. The FAI may be acti-
vated by any of the methods listed. FAI Deactivates when
the input is deactivated AND the NC Latching contact is
momentarily OPENED.
Example – NO Contact activation with latching
FAI Activates when the NO contact CLOSES. FAI Deacti-
vates when the NO contact OPENS AND the NC contact
momentarily OPENS.
FAI INPUTFAI INPUT
LLLLV–V– I–I– I+I+ V+V+
FAI INPUTFAI INPUT
LLLLV–V– I–I– I+I+ V+V+
FAI INPUTFAI INPUT
LLLLV–V– I–I– I+I+ V+V+
9-30 VDC
–
+
FAI INPUTFAI INPUT
LLLLV–V– I–I– I+I+ V+V+
NO
Contact
NO
Contact
NC
Contact
NC
Contact
Figure 4 - FAI Input Usage

RS Series Rackmount Installation Manual
8 9
Configuration and Usage
1.4.2 Main AC Power Connection
To connect the iSCAN RS Series to the main AC power
source, plug one end of the included computer-style AC
cord into the AC Power connector on the back of the en-
closure. See Figure 5. Connect the other end of the AC cord
into a suitable AC power outlet.
iISCAN RS is factory set for 120VAC input. For 230VAC
configuration, see page 4, section 1.3.2
1.4.3 Ethernet Connection
All iSCAN RS Rackmount products contain a Netlink commu-
nication Ethernet module. The Netlink allows configuration
and access to the iSCAN Rackmount via the Internet or local
intranet. See Section 2.4 for more information. To make the
Ethernet connection, connect one end of a standard (RJ45)
Ethernet cable to the connector on the back of the iSCAN
Rackmount power supply. See Figure 5. Connect the other
end of the Ethernet cable to a live network connection.
iThe internal Netlink communication module must be
configured before connecting to a network. See the includ-
ed Netlink manual for more information.
AC Power
10-100
Base-T
9
+ –
10
+ –
11
+ –
12
+ –
13
+ –
14
+ –
15
+ –
16
+ –
9
A B
10
A B
11
A B
12
A B
13
A B
14
A B
15
A B
16
A B
MAIN OUTPUT 1
BAT+ BAT- DC1 + DC1 - DC2 + DC2 - ACF ACF
V +
V -
I -
I - V - I - SF SF
MAIN OUTPUT 2
BAT+ BAT- DC1 + DC1 - DC2 + DC2 - ACF ACF
V +
V -
I -
I - V - I - SF SF
1
+ –
2
+ –
3
+ –
4
+ –
CONTROLLED OUTPUTS 1 CONTROLLED OUTPUTS 2
CONTROL INPUTS 1 CONTROL INPUTS 2
5
+ –
6
+ –
7
+ –
8
+ –
1
A B
2
A B
3
A B
4
A B
5
A B
6
A B
7
A B
8
A B
Figure 5 - Power and Ethernet Connections

RS Series Rackmount Installation Manual
8 9
Configuration and Usage
This section describes the final configuration as well as operation details for the iSCAN RS Rackmount series power supplies.
2.1 Removing the Faceplate of the Enclosure
Use the following steps to remove the faceplate of the rack-
mount enclosure and gain access to the front boards.
1. Remove and retain the five philips head 6-32 screws
from the faceplate. DO NOT remove the four 10-32
screws securing the enclosure to the rack.
2. Carefully remove the faceplate and set it aside in a
safe location
When configuration is complete, reverse the removal pro-
cedure to replace the cover, taking care to align the LEDs
with the holes in the faceplate. See Figure 6.
2 3 4 5 6 7 8 F F1 10 11 12 13 14 15 169
Figure 6 - Removing the Faceplate
2.2 Configuring the Outputs
Each output zone is configurable for one of two selections
which vary by model type. Selections are made by moving the
yellow jumper. (See figure 7).
Single Voltage iSCAN models should leave all jumpers in the
DC1 position. Dual voltage iSCAN systems may select 12 or
24V as follows:
• DC1 (Up) 24VDC Output
• DC2 (Down) 12VDC Output
2.3 Status LEDs
Each front board has nine LEDs (See figure 7).
The eight green LEDs indicate the status of the zone’s output.
When Powering Lock Devices:
• On Steady – Door Locked (Fuse or PTC Intact)
• Slow Flashing (1 per second) – Door Unlocked (either due to
Zone Input or FAI)
• Fast Flashing (4 per second) – Fault Detected on Zone
• Off – Fuse open or jumper missing
When Set for Constant Output:
• On Steady – Output Powered (Fuse Intact)
• Slow Flashing (1 per second) – Output Unpowered (Due to FAI)
• Fast Flashing (4 per second) – Fault Detected on Zone
• Off – Fuse open or jumper missing
The yellow LED will light if a fault condition is detected by the
internal M8 board.
CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8
FLT
3
—
3 3 3 3 3 3 3 3
Figure 7 - The Front Board
2.4 Remote Access via Ethernet
All iSCAN Rackmount power supplies may be accessed
over the internet or local intranet via the ethernet port on
the back of the enclosure (Figure 8).
Section 2 – Configuration and Usage
Figure 8- Ethernet Network Connection

RS Series Rackmount Installation Manual
10 11
Electrical Specifications
3.1 Electrical Specifications
ISCAN RS Power Supplies
Specifications RS75 Series RS75B Series RS150 Series RS150B Series
AC Input Voltage 120/230VAC
±15% at 50-60Hz
120/230VAC
±15% at 50-60Hz
120/230VAC
±15% at 50-60Hz
120/230VAC
±15% at 50-60Hz
Power 100 Watts 100 Watts 200 Watts 200 Watts
Standby Current 100mA 100mA 100mA 100mA
Rated Current for
UL603 Proprietary
Alarm Installations
Current 2.5A maximum from
all circuits in system
2.5A maximum from
all circuits in system
2.5A maximum from
all circuits in system
2.5A maximum from
all circuits in system
DC Output Voltage 12.5V and 25.0V ±0.5V
nominal
12.5V and 25.0V ±0.5V
nominal
12.5V and 25.0V ±0.5V
nominal
12.5V and 25.0V ±0.5V
nominal
Max Current 6A@12V and 3A@24V 2A@12V and 2A@24V 12A@12V and 6A@24V 4A@12V and 4A@24V
Ripple 120mV 120mV 120mV 120mV
Regulation ±2% ±2% ±2% ±2%
Efficiency 83% (120VAC 60Hz In,
Full Load, No Batt)
83% (120VAC 60Hz In,
Full Load, No Batt)
88% (120VAC 60Hz In,
Full Load, No Batt)
88% (120VAC 60Hz In,
Full Load, No Batt)
Battery Size & Type 4-80AH Lead Acid
or Gel Cell
4-80AH Lead Acid
or Gel Cell
4-80AH Lead Acid
or Gel Cell
4-80AH Lead Acid
or Gel Cell
Charge Current 1A (±10%) Maximum 1A (±10%) Maximum 2A (±10%) Maximum 2A (±10%) Maximum
Fuse Ratings DC1 (Internal) ATM 7.5A ATM 7.5A ATM 15A ATM 15A
DC2 (Internal) ATM 7.5A ATM 7.5A ATM 15A ATM 15A
Battery (Internal) ATM 7.5A ATM 7.5A ATM 15A ATM 15A
Distributed Zones ATM 3A ATM 3A ATM 3A ATM 3A
BTU Output BTU 33 33 66 66
Fault Setpoints Low AC 95V (±6%) 95V (±6%) 95V (±6%) 95V (±6%)
Earth GND 2000 Ohms 2000 Ohms 2000 Ohms 2000 Ohms
Output Voltage ±10% of nominal ±10% of Nominal ±10% of nominal ±10% of Nominal
Batt Voltage ±10% of nominal ±10% of Nominal ±10% of nominal ±10% of Nominal
Batt Presence 6–15V (12V Setting),
11–29V (24V Setting)
6–15V (12V Setting),
11–29V (24V Setting)
6–15V (12V Setting),
11–29V (24V Setting)
6–15V (12V Setting),
11–29V (24V Setting)
Fault Relay
Contacts
AC FLT 1A at 24VDC 1A at 24VDC 1A at 24VDC 1A at 24VDC
SYS FLT 1A at 24VDC 1A at 24VDC 1A at 24VDC 1A at 24VDC
Distributed Outputs
Count 8 or 16 8 or 16 8 or 16 8 or 16
Current Fused 3A 3A 3A 3A
Current PTC 2.5A 2.5A 2.5A 2.5A
Section 3 – Electrical Specifications

RS Series Rackmount Installation Manual
10 11
Electrical Specifications
3.1 Electrical Specifications - continued
ISCAN RS Power Supplies
Specifications RS250 Series RS250B Series
AC Input Voltage 120/230VAC
±15% at 50-60Hz
120/230VAC
±15% at 50-60Hz
Power 300 Watts 300 Watts
Standby Current 100mA 100mA
Rated Current for
UL603 Proprietary
Alarm Installations
Current 2.5A maximum from
all circuits in system
2.5A maximum from
all circuits in system
DC Output Voltage 12.5V and 25.0V ±0.5V
nominal
12.5V and 25.0V ±0.5V
nominal
Max Current 20A@12V and 10A@24V 4A@12V and 8A@24V
Ripple 120mV 120mV
Regulation ±2% ±2%
Efficiency 89% (120VAC 60Hz In,
Full Load, No Batt)
89% (120VAC 60Hz In,
Full Load, No Batt)
Battery Size & Type 4-80AH Lead Acid
or Gel Cell
4-80AH Lead Acid
or Gel Cell
Charge Current 2A (±10%) Maximum 2A (±10%) Maximum
Fuse Ratings DC1 (Internal) ATM 30A ATM 30A
DC2 (Internal) ATM 30A ATM 30A
Battery (Internal) ATM 30A ATM 30A
Distributed Zones ATM 3A ATM 3A
BTU Output BTU 109 109
Fault Setpoints Low AC 95V (±6%) 95V (±6%)
Earth GND 2000 Ohms 2000 Ohms
Output Voltage ±10% of Nominal ±10% of Nominal
Batt Voltage ±10% of Nominal ±10% of Nominal
Batt Presence 6–15V (12V Setting),
11–29V (24V Setting)
6–15V (12V Setting),
11–29V (24V Setting)
Fault Relay
Contacts
AC FLT 1A at 24VDC 1A at 24VDC
SYS FLT 1A at 24VDC 1A at 24VDC
Distributed Outputs
Count 8 or 16 8 or 16
Current Fused 3A 3A
Current PTC 2.5A 2.5A

RS Series Rackmount Installation Manual
12 PB
Section
IMPORTANT
All information, including illustrations, is believed to be reliable. Users, however, should independently evaluate the suitability of each
product for their particular application. LifeSafety Power makes no warranties as to the accuracy or completeness of the information,
and disclaims any liability regarding its use. LifeSafety Power’s only obligations are those in the LifeSafety Power Standard Terms
and Conditions of Sale for this product, and in no case will LifeSafety Power or its distributors be liable for any incidental, indirect, or
consequential damages arising from the sale, resale, use, or misuse of the product. Specifications are subject to change without notice.
In addition, LifeSafety Power reserves the right to make changes—without notification to Buyer—to processing or materials that do not
aect compliance with any applicable specification.
LifeSafety Power Inc.
899 E. Park Avenue
Libertyville, IL 60048 USA
www.lifesafetypower.com
Phone [phone]
[e-mail]
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