LenelS2 LNL-600UL User manual

©2023Carrier. All Rights Reserved. 1DOC-6022-EN-US — revision 1.002
LNL-600UL
(UL294 Access Control Enclosure with UL294-12V 13.8
VDC 8A Module & FOM8)
UL294-V Enclosure: P/N: LNL-600UL-ENC
12V 8A UL294 MODULE: P/N:LNL-600UL-PSU
UL294-FOM8: P/N:LNL-600UL-12FOM8
FEATURES
High efficiency cost effective UL294-listed power supply/charger designed for use in Access Control systems
enclosed in spacious cabinet fitted with two locks and a tamper switch. Regulated 13.8 VDC output with battery
stand-by supplying rated current to 8 independently PTC fused outputs (resettable fuses), individually
configured for continuous or switched output current via a fire relay switch with flexible trigger options,
capable of operating with any external control signal. Class 2 or 8 A max Non-Power-Limited outputs available.
Additional 0.5 A for charging a 12 VDC stand-by battery. PSU Universal mains input offers geographical
flexibility. A dry (volt free) contact is provided for a loss of mains signalling.
•AC-DC High power module
•Green Mains present LED
•Continuous full rated current to load at 12 VDC 8 A
•Yellow Fault LED
•Universal mains input voltage 100-240 VAC
•Non-Power-Limited output available
•Full electronic short circuit and overload protection
•Versatile fire relay functionality
•Individual battery and output fuse protection
•8-way Class 2 fused outputs with health LED’s
•High efficiency electronics for reduced running
costs and operating temperatures
•Independent ancillary relay (12 VDC or 24 VDC
controlled)
•Installer safe design with all high voltage
electronics fully shrouded
•Enclosure fitted with a tamper switch and locks
•Mains transient protection circuit
•UL294 Listed for Access Control Systems
Destructive Attack – I; Endurance – IV;
Line Security – I; Stand-by Power-II
•Dry contact indicating loss of AC mains (MAINS
FAIL). Required to be monitored by UL listed
control unit in UL294 application.
SPECIFICATION
Input Specification
Rated Voltage
110 – 240 VAC
Frequency
50 – 60 Hz
Max Current
< 2.0 A @ Full load
Mains Input Fuse
T3.15A (20 mm IEC 250 VAC HBC)
Output Specification
Voltage
12.8 – 14.0 VDC (13.8 VDC nominal) on mains power
10.5 – 12.40 VDC on battery standby
Total load current
8 A maximum
Ripple
< 150 mV pk-pk max
Power Module Output Fuses
FOM Fuse
F2 PSU Protection: F4.0A (20 mm IEC Glass)
F3: Output Fuse: F8.0A (20 mm IEC Glass)
8 off 1.1 A PTC Fused Outputs Class 2 (resettable)
Overload
(AC mains powered only)

©2023Carrier. All Rights Reserved. 2DOC-6022-EN-US — revision 1.002
Standby Battery
Battery Type
12 VDC Valve Regulated Lead Acid
Battery Capacity
Designed for up to 17 Ah or 18 Ah VRLA
Battery Charging Fuse protection
F4.0A (20 mm IEC Glass)
Product Reference
External Dimensions h x w x d
(mm)
Battery Capacity
Weight (kg)
Battery Excluded
LNL-600UL
478 x 515 x 146
1 x 18 Ah
10.5
Environmental
Temperature -10 to +49° C (operating) 75% RH non-condensing
-20 to +80° C (storage)
SIGNALLING OUTPUT
Rating:
0.50 A @ 30 VDC, NO or NC, volt free.
MAINS Fail:
COM / N/O = OPEN in the event of loss of AC mains
COM / N/C = CLOSED in the event of loss of AC mains
L
OCAL
I
NDICATORS
12V 8A UL294 MODULE (Non-Power-Limited)
MAINS LED (Green)
Mains present
FAULT LED (Yellow)
Fault present: Output fuse fail or Protection fuse fail (requires load and battery to be
connected); battery shorted, reversed voltage.
UL294-FOM8 (With Class 2 8-Way Fire Relay)
INPUT LED (Red)
Indicates input power applied to FOM8 Board when ON
OUTPUT LEDS - 8off
(Red)
Indicates output voltages (1 to 8) present when ON
RELAY LED (Orange)
Indicates Fire Relay energised when ON
CONNECTIONS
12V 8A UL294 MODULE (Non-Power-Limited)
MAINS INPUT
LIVE and
NEUTRAL
“L N”
MAINS FAIL
Relay output
“COM, N/O, N/C” (Form “C” contacts) Normal = AC Failed
UNCOMMITTED RELAY
COIL Connects
CONTACTS
“0V 12V 24V”
“COM, N/O, N/C” (Form “C” contacts)
G1208N 12 VDC OUTPUT
O/P
“+ + O/P - -“ Note: Observe Polarity
Non-Power-Limited: Rated 8Amax
BATTERY CONNECTION
BATT
“+ BATT -“ Note: Observe Polarity
UL294-FOM8 (With Class 2 8-Way Fire Relay)
INPUT (PRE-WIRED)
INPUT
“+ -“
RELAY TRIGGER
TRIG
“+ -“ Trigger Configured by Jumpers as +VE, NC or NO
OUTPUTS (8off)
+O/P-
“ + 1 -, + 2 -, + 3-, + 4-, + 5 -, + 6 -, + 7 -, + 8 - “ (All Class
2)
O/P action configured by Jumpers ON, OFF or RELAY
Controlled
INSTALLATION INSTRUCTIONS
Wiring methods shall be in accordance with the National Electrical Code/NFPA 70/NFPA 72/ANSI, and with all local
codes and authorities having jurisdiction. Use a minimum spacing of 0.25” between power limited and non-power limited
wiring. This unit is only suitable for installation as permanently connected equipment. This PSU is NOT SUITABLE for
external installation. This unit must be fed from a mains power source having a separate (approved) disconnect device
and fitted with a fuse or other over-current protection device rated at 15 A maximum.

©2023Carrier. All Rights Reserved. 3DOC-6022-EN-US — revision 1.002
Ensure that the disconnect device used has appropriate earth fault protection to the applicable standard.
EQUIPMENT MUST BE EARTHED. Before installation, ensure that external disconnect device is OFF.
Mounting
1) Mount enclosure securely in the correct orientation allowing minimum clearance – see Fig. 1
2) Route mains and low voltage output cables via different knockouts and/or cable entry holes.
3) Use bushes and cable glands rated to UL94 HB minimum.
Fig. 1 Mounting of Power Supply
Mains Power Up
4) Attach correctly rated mains cable (minimum 2.5 mm2[15 A], 300/500 VAC). Fasten with cable ties.
5) Apply mains power. Check for 13.8 VDC on load outputs and Green Mains LED is ON.
6) Disconnect mains power.
Load Output
7) Attach correctly rated load cables and fasten using cable ties. Note polarity.
8) Apply mains power. Check Green Mains LED is ON. Verify load is operating correctly.
9) Disconnect mains power.
Signalling
10) Connect MAINS Fail output to appropriate input of Access Control or Indicating Equipment.
Note: COM / N/O = Open in the event of loss of AC mains, COM / N/C = CLOSED in the event of loss of AC
mains
Standby Battery
11) Attach supplied battery cables to terminal block and attach battery using supplied adapters if required.
Note: Ensure correct polarity of battery connections: +ve use Red lead, -ve use Black lead.
Fire Relay Configuration
12) See “OUTPUT FIRE RELAY OPERATION” - Typical Application below.
Tamper
13) Connect tamper switch to appropriate inputs of control and indicating equipment.
14) Close the lid and fasten with screw supplied.
15) With the unit mounted on the wall check that the rear tamper is not in a position that will affect its operation, for
example over a mortar course, recess or raised area on the wall.

©2023Carrier. All Rights Reserved. 4DOC-6022-EN-US — revision 1.002
Check that the tamper switch is:
•CLOSED when the lid/cover is closed, and the retaining screws are fitted.
•OPEN when the retaining screws are removed, and the lid/cover is open.
Use the fine adjustment screw if necessary, to align indicator with set point.
16) Close the lid/cover and fasten. Re-check tamper circuit is closed at the control panel.
OPERATING INSTRUCTIONS
In the event of loss of AC mains, the MAINS Fail relay shall indicate by: opening or closing according to set-up.
If the output of the PSU fails, the cause of the failure should be investigated e.g. short circuit load, connection of a deeply
discharged battery. The fault should be rectified before restoring power to the PSU. If any of the fuses require replacing,
ensure the correct fuse rating and type is used.
OUTPUT FIRE RELAY OPERATION
The power module Fire Relay functionality gives the installer the choice of continuous or switched external control of the
PTC fused Class 2 outputs, by the means of either a Volt Free contact (Normal Open or Normal Closed) or a low voltage
signal (12 VDC / 24 VDC), as shown in the block diagram below:
Typical Application:
If power is required to be removed from certain parts of the system in the event of a Fire Alarm activation, i.e. door lock
power removed whilst ACU remains powered.
FIRE RELAY JUMPERS CONFIGURATIONS
TRIG:
+
Trigger I/P from control device (+VE or Contact)
-
Trigger I/P from control device (0V or Contact)
Note: Wiring to “TRIG” should be less than 98.5ft (30m) in length from controller
Note: Fail safe mode shall be employed in UL294 applications.
In case of fail secure configuration, panic hardware should be employed to allow exit from secured location.
Contact local authorities having jurisdiction.
The device has 3 modes of trigger (TRIG) operation set by the on-board jumpers:
Contact Mode (NO) - Jumper across: 2 & 3 FAIL SAFE
Contact Mode (NC) - Jumpers across: 1 & 2 and 3 & 4 FAIL SECURE
Voltage Mode - Jumper across 3 & 4 FAIL SAVE
13.8 VDC 8 A PSU
Trigger I/Ps
(Contact or Voltage)
8 x individually controlled O/P’s
13.8 VDC
(Switched On/Off - Trigger controlled)

©2023Carrier. All Rights Reserved. 5DOC-6022-EN-US — revision 1.002
Each channel can then be set using the jumpers next to the relevant fuse:
Channel Always ON (+V)
Channel Isolated on TRIGGER
(Relay)
Note: Removing the jumper completely, will disable the channel (no output).
Table 1 below defines the output state for the Normal Closed and “Normal Open Contact Modes with Trigger
(TRIG) selection
Typical Fire Relay Fail-Safe Setup for a Fire Panel Alarm:
In this example the power to the access control lock is FAIL-SAFE when the Fire Panel alarms or O/P power is
removed.
• O/P configured to be “Relay(switched O/P)”.
• Normal Closed Contact Mode - “Trigger Select” TRIG : configured as N0 2 &3 Linked
Output Select Jumpers:
Note: Listed panic hardware may be required for fail secure configuration. Consult local authority having jurisdiction.
Table 1
Trigger
Select
Jumper(s)
Trigger
+ & -
Output
Orange
LED
Contact Mode
Normal Closed
NO 2 & 3
Open
No output
OFF
Closed
12 VDC
ON
Contact Mode
Normal Open
NC
1 & 2
3 & 4
Open
12 VDC
ON
Closed
No output
OFF
Voltage Mode +VE*3 & 4 +V Applied
**
12 VDC ON
Removed
No output
OFF
*Note: Trigger Input terminals (TRIG) + and - are polarity conscious when used in Voltage Mode only.
** In Voltage Mode the “+V Applied” can be used with voltages between 10.0 VDC to 28.4 VDC

©2023Carrier. All Rights Reserved. 6DOC-6022-EN-US — revision 1.002
MAINTENANCE
This unit is intended for use by Service Personnel only. There are NO USER SERVICEABLE parts inside.
There is no regular maintenance required of the PSU other than periodic testing, and replacement of the standby battery.
Reference should be made to the battery manufacturer's documentation to determine typical/expected battery life with a
view to periodic replacement of the battery.
C
OMPLIANCE
This power supply unit meets the essential requirements of the following European Directives:
CPR: 305/2011/EU
Low Voltage 2014/35/EU
EMC 2014/30/EU
WEEE 2012/19/EU
RoHs2 2011/65/EU
D
ISPOSAL OF
P
RODUCT AT
E
ND OF
L
IFE
This product falls within the scope of EU Directives 2012/19/EU Waste Electrical and Electronic Equipment (WEEE)
and 2013/56/EU (Battery). At the end of life, the product must be separated from the domestic waste stream and disposed
via an appropriate approved WEEE disposal route in accordance with all national and local regulations.
Before disposal of the product, any batteries must be removed, and disposed separately via an appropriate approved battery
disposal route in accordance with all national and local regulations. Package used batteries safely for onward transport to
your supplier, collection point or disposal facility.
Caution: Risk of fire or explosion
if bare battery wires are allowed to touch.
See Specification for battery type information. The battery is marked with the crossed out wheelie bin symbol, which may
include lettering to indicate cadmium (Cd), lead (Pb), or mercury (Hg).
For more information see: www.recyclethis.info
The packaging supplied with this product may be recycled. Please dispose of packaging accordingly.
P
RODUCT
W
ARNINGS AND
D
ISCLAIMERS
THESE PRODUCTS ARE INTENDED FOR SALE TO, AND INSTALLATION BY, AN EXPERIENCED
SECURITY PROFESSIONAL. LENELS2 CANNOT PROVIDE ANY ASSURANCE THAT ANY PERSON OR
ENTITY BUYING ITS PRODUCTS, INCLUDING ANY “AUTHORIZED DEALER”, IS PROPERLY TRAINED
OR EXPERIENCED TO CORRECTLY INSTALL SECURITY RELATED PRODUCTS. For more information
on warranty disclaimers and product safety information, please check
https://firesecurityproducts.com/en/policy/product-warning or scan the following code: