EM converterLED ST LiFePO4 50 V

SELFTEST version

  • Note: LED driver supplied with duration link in 3 hours position. Duration link must be set before battery and mains connection.

    Note: LED driver supplied with duration link in 3 hours position. Duration link must be set before battery and mains connection.

Product description

  • Self-contained emergency lighting LED driver with self-test function
  • For LED modules with a forward voltage of 10 – 54 V
  • SELV for output voltage < 60 V DC
  • Low profile casing (21 x 30 mm)
  • For luminaire installation
  • Compatible with Tridonic's LLE FLEX modules (ADV, EXC)
  • EM = Emergency
  • Nominal lifetime up to 100,000 h
  • 5 years guarantee

Properties

  • Non maintained operation
  • Self-test as per IEC 62034
  • 1, 2 or 3 h rated duration
  • Operating time selectable with plug (duration link)
  • Compatible with most constant current LED drivers (see data sheet, LED driver compatibility)
  • 3-pole technology: 2-pole LED module changeover and delayed power switching for the LED driver
  • Automatic shutdown of output if LED load is out of range
  • Constant power output
  • Two-colour status display LED
  • Electronic charge system
  • Deep discharge protection
  • Short-circuit-proof battery connection
  • Polarity reversal protection for battery provided by 3-pole connector
  • Self-test:
  • Status of the battery
  • Status of the LED
  • Function test
  • Duration test

Batteries

  • High-temperature cells
  • 18650 cells
  • 4 – 8 years design life for LiFePO4 batteries
  • 4 years guarantee for LiFePO4 batteries
  • LiFePO4 batteries with Tridonic LiFeGuard
  • For battery compatibility refer to data sheet
Autoscroll for tables
Ordering data
Type Article number Rated du­ra­tion Packaging, carton Packaging, pallet Weight per pc. Dimensions
L x W x H
EMcLED ST 302 LiFePO4 50V 89800995 1/2/3 h 10 pc(s). 1,600 pc(s). 0.07 kg 179 x 30 x 21 mm
EMcLED ST 302A LiFePO4 50V 89800996 1/2/3 h 10 pc(s). 1,600 pc(s). 0.07 kg 179 x 30 x 21 mm
EMcLED ST 303 LiFePO4 50V 89800997 1/2/3 h 10 pc(s). 1,600 pc(s). 0.07 kg 179 x 30 x 21 mm
EMcLED ST 304 LiFePO4 50V 89800998 1/2/3 h 10 pc(s). 1,600 pc(s). 0.07 kg 179 x 30 x 21 mm
Approval marks:
SELV
BSI
EL-T
130
doppelte Isolierung
EAC
CE
UKCA
ENEC
RoHs
Technical data
Rated supply voltage 220 – 240 V
AC voltage range 198 – 264 V
Mains frequency 50 / 60 Hz
Forward voltage range LED module 10 – 54 V
Output current Refer to data sheet
Starting time < 0.5 s from detection of emergency event
Overvoltage protection 320 V (for 48 h)
U-OUT (including open- / short-circuit and double load) 60 V
Max. open circuit voltage 60 V
Ambient temperature ta -25 ... +55 °C
Max. casing temperature tc 80 °C
Mains voltage changeover threshold According to EN 60598-2-22
Mains surge capability (between L - N) 1 kV
Mains surge capability (between L/N - PE) 2 kV
Type of protection IP20
Rest mode max. number of emergency units 100
Rest mode max. wiring distance 1,000 m
Functional test Weekly 5s test
Duration test Yearly 1 h / 2 h / 3 h test
Lifetime up to 100,000 h
Guarantee 5 Year(s)
Dimensions L x W x H 179 x 30 x 21 mm
Autoscroll for tables
Specific technical data
Type Battery technology Rated duration λ over full operating range (min.) λ over full operating range (max.) Typ. output power P emergency Mains current in charging operation Mains power in charging operation
Initial charge Fast re­charge Trickle charge Initial charge Fast re­charge Trickle charge
EMcLED ST 302 LiFePO4 50V LiFePO4 1 h 0.48C 0.55C 1.5 W 17 mA 17 mA 17 / 12 mA 2.3 W 2.3 W 2.3 / 1.4 W
EMcLED ST 302 LiFePO4 50V LiFePO4 2 h 0.48C 0.55C 1.5 W 22 mA 22 mA 22 / 12 mA 3.0 W 3.0 W 3.0 / 1.4 W
EMcLED ST 302 LiFePO4 50V LiFePO4 3 h 0.48C 0.55C 1.5 W 22 mA 22 mA 22 / 12 mA 3.0 W 3.0 W 3.0 / 1.4 W
EMcLED ST 302A LiFePO4 50V LiFePO4 1 h 0.48C 0.55C 2.3 W 17 mA 17 mA 17 / 12 mA 2.3 W 2.3 W 2.3 / 1.4 W
EMcLED ST 302A LiFePO4 50V LiFePO4 2 h 0.48C 0.55C 2.3 W 22 mA 22 mA 22 / 12 mA 3.0 W 3.0 W 3.0 / 1.4 W
EMcLED ST 302A LiFePO4 50V LiFePO4 3 h 0.48C 0.55C 2.3 W 22 mA 22 mA 22 / 12 mA 3.0 W 3.0 W 3.0 / 1.4 W
EMcLED ST 303 LiFePO4 50V LiFePO4 1 h 0.48C 0.60C 2.5 W 22 mA 22 mA 22 / 12 mA 3.0 W 3.0 W 3.0 / 1.4 W
EMcLED ST 303 LiFePO4 50V LiFePO4 2 h 0.48C 0.60C 2.5 W 28 mA 28 mA 28 / 12 mA 4.0 W 4.0 W 4.0 / 1.4 W
EMcLED ST 303 LiFePO4 50V LiFePO4 3 h 0.48C 0.60C 2.5 W 28 mA 28 mA 28 / 12 mA 4.0 W 4.0 W 4.0 / 1.4 W
EMcLED ST 304 LiFePO4 50V LiFePO4 1 h 0.48C 0.60C 3.5 W 22 mA 22 mA 22 / 12 mA 3.0 W 3.0 W 3.0 / 1.4 W
EMcLED ST 304 LiFePO4 50V LiFePO4 2 h 0.48C 0.60C 3.5 W 28 mA 28 mA 28 / 12 mA 4.0 W 4.0 W 4.0 / 1.4 W
EMcLED ST 304 LiFePO4 50V LiFePO4 3 h 0.48C 0.60C 3.5 W 28 mA 28 mA 28 / 12 mA 4.0 W 4.0 W 4.0 / 1.4 W
Document Size Date  
 
EM_converterLED_SELFTEST_LiFePO4_50V_en.pdf
Data sheet 		2.07 MB 02/06/2023
Certificates / declarations of conformity
Type      Article number      Certificates     
Certificates ()

Certificates for ()

Document      Country      Size      Date of issue     
new

EMcLED Strain-relief set 240x43x30mm Accessories

Approval marks:
Independent gear
SC2 - Protection Class 2

Product description

  • Optional strain-relief set for independent applications
  • Transforms the LED driver into a fully class II compatible LED driver (e.g. ceiling installation)
  • Easy and tool-free mounting to the LED driver, screwless cable-clamp channels with strain-relief (240 x 43 x 30 mm)
Ordering data
Type Article number Packaging, carton Weight per pc.
EM cLED SR 28003813 10 pc(s). 0.08 kg

Test switch EM3 Accessories

Approval marks:
RoHs

Product description

  • For connection to the emergency lighting unit
  • For checking the device function
  • Plug connection
  • Dielectric strength: 1,500 V AC for 60 seconds
Ordering data
Type Article number Packaging, bag Packaging, carton Weight per pc.
Test switch EM 3 89899956 25 pc(s). 200 pc(s). 0.01 kg
CAD / RAY
Type Article number CAD Files
Test switch EM 3 89899956 CAD (1.1 MB)

Status indication bi-colour LED EM CON Accessories

Product description

  • Two-colour status display LED
  • Green: system OK, red: fault
  • Plug connection
Ordering data
Type Type Article number Packaging, bag Packaging, carton Weight per pc.
LED EM bi-colour, 1.0 m CON 89800273 25 pc(s). 200 pc(s). 0.015 kg
LED EM bi-colour, high brightness HO 1.0 m CON 89800275 25 pc(s). 200 pc(s). 0.015 kg
LED EM 2-colour, 0.6 m CON 89800474 25 pc(s). 200 pc(s). 0.009 kg
LED EM 2-colour, high brightness HO 0.6 m CON 89800475 25 pc(s). 200 pc(s). 0.009 kg
LED EM bi-colour, 0.3 m CON 89800274 25 pc(s). 200 pc(s). 0.005 kg
LED EM bi-colour, high brightness HO 0.3 m CON 89800276 25 pc(s). 200 pc(s). 0.005 kg
CAD / RAY
Type Article number CAD Files
LED EM 89800273 CAD (799.4 KB)
LED EM 89800275 CAD (799.4 KB)
LED EM 89800474 CAD (799.4 KB)
LED EM 89800475 CAD (799.4 KB)
LED EM 89800274 CAD (799.4 KB)
LED EM 89800276 CAD (799.4 KB)

Connection cable LiFePO4 Accessories

Product description

  • Extension cable for LiFePO4 batteries
  • Cable length 500 mm
  • 3-pole plug connection
Ordering data
Type Article number Packaging, bag Packaging, carton Weight per pc.
EXTENSION CABLE LiFePO4 500mm 28002461 10 pc(s). 200 pc(s). 0.01 kg
Autoscroll for tables
CAD / RAY
Type Article number CAD Files
EMcLED ST 302 LiFePO4 50V 89800995 CAD (358.3 KB)
EMcLED ST 302A LiFePO4 50V 89800996 CAD (358.3 KB)
EMcLED ST 303 LiFePO4 50V 89800997 CAD (358.3 KB)
EMcLED ST 304 LiFePO4 50V 89800998 CAD (358.3 KB)
EPD
Type Article number Environmental Product Declaration (EPD)
EMcLED ST 302 LiFePO4 50V 89800995 EPD
EMcLED ST 302A LiFePO4 50V 89800996 EPD
EMcLED ST 303 LiFePO4 50V 89800997 EPD
EMcLED ST 304 LiFePO4 50V 89800998 EPD
 
 
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