www.siemens.com.au/rail-components
Sigmaguard LED Retrofit Kits for Subsidiary Signals
Replace 140 mm Lamp Units
Exceptional Value
LED Retrofit Kits
come with all the
gaskets, fittings and
instructions you’ll
need.
Makes flament failure a thing of the past. Single
LED failures will never result in a dark signal.
Retro-Fit Kit
LED Lamp Module for Invensys Rail Position Light Shunt Signals
Piece No. 3210001074
Content of this kit:
Item
Quantity
LED Lamp Module; 110 Vac, yellow, 8° LEDs, frosted lens
1
Polycarbonate fixing plate
1
Varistor metal oxide 130 Vac
1
Fitting Instructions
Upgrade your current signals to increase safety
and reduce maintenance of your signalling
system.
Disassembly
• Remove the lens ring and lens ring gasket.
• Remove and discard the lenses, lamp brackets, and
incandescent lamp.
Reassembly (see diagram)
• Remove the LED lamp module roundel and replace it with
the the polycarbonate fixing plate, using the original
fasteners.
• Trim as required the outer edge of the lens ring gasket to
clear the case shelf.
• Position the gasket inside the case.
• Secure the lens ring and the LED lamp module using the
original fasteners.
• Terminate the wires and varistor in parallel (the wires are
not polarised).
• Test the assembly.
179–185
179
179–18
179–1
179–
79–1
79–
79–18
79–185
79
9–18
9–185
9
18
185
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Exceptional Reliability
M166-68
Issue 3.0
Benefits
Can upgrade practically any subsidiary signal
Low whole-of-life cost
Short, medium and intermediate range
versions available
Multiple LEDs and parallel circuitry combined
with the exceptional reliability of LED
technology leads to lower maintenance costs
and fewer train delays than incandescent
lamps — essential for today’s rail industry.
Application
Upgrade shunt signals, style D marker lights,
vertical shunt signals, junction route indicators,
underground signals and more.
Compatible with most signalling technologies
Reliability far surpasses incandescent signals
Long service life
Low power consumption
Phantom-free design
High intensity
High-strength lightweight polycarbonate LED
element enclosure, IP65 rated
140 mm diameter
5-year standard warranty
Datasheet 1C-7
Datasheet 1C-7 issue 12.0
Description
Siemens LED Retrofit Kits are high
safety, low maintenance solutions to
the age-old reliability problems
afflicting incandescent lamps.
Specifications
Supply voltage
range
Nominal power
Red
LED lamp units accept a wide voltage
range — no need to set the voltage at
the signal head during installation. Also,
LED lamp units provide constant
brightness over a wide voltage range.
Yellow
Green
White
LED lamp units have a single rear LED
for local indication.
Reliability
Doesn’t rely on a single light source for
safety-critical signalling applications.
Multiple LEDs in the signal elements are
arranged as an interconnected matrix.
Not only is each LED greater than 1000
times more reliable than an
incandescent lamp but, should one fail,
the light output will never reduce by
more than 5%.
Blue
Construction
85 – 135 Vac
Medium
Intermediate
Short
12 Vac 12 Vdc
110 Vac
12 Vac 12 Vdc
110 Vac
12 Vac 12 Vdc
110 Vac
12 Vac 12 Vdc
110 Vac
12 Vac 12 Vdc
110 Vac
4.0 W
3.5 W
4.0 W
4.0 W
6.0 W
6.0 W
5.0 W
3.5 W
—
—
(white and blue to special order) Red 301
Yellow
Green
White
Blue
Lenses
A neutral grey filter is available to
reduce intensity if required.
110 Vac
8 – 15 Vac
8 – 20 Vdc
7.5 W
7.5 W
7.5 W
7.5 W
7.5 W
7.0 W
8.0 W
8.0 W
—
8.0 W
5.3 Vac
7.3 Vdc
Guaranteed off voltage
Signal will always be totally dark below this voltage
Total harmonic distortion (ac only) < 20% over full Vac range
> 0.9 over full Vac range
Power factor (ac only)
Applied for 80 ms
45 Vrms
Surge protection
AREMA part 11.5.1 Class A FCC title 47 B section 15
Electrical noise
– 40°C to +74°C
Operating temperature
IP65
Resistance to dust and moisture
AREMA Section 11 Class B
Resistance to vibration
140 mm nominal
Module diameter
95 mm nominal
Illuminated aspect diameter
633 nm,
Wavelength
and
chromaticity
Red 501
Colour
Siemens confidently warranties each
LED Retrofit Kit for 5 years.
Lens options:
• short — for underground, under
platform, marker lights and short
range shunt signal use
• medium — for yard signals and
longer range shunt use
• intermediate — for junction route
indicators
12 Vac or Vdc
Transmissivity of neutral grey filter
y=0.295
627 nm,
592 nm,
508 nm,
4.0 W
4.0 W
4.0 W
4.0 W
6.0 W
6.0 W
5.0 W
5.0 W
—
—
45 Vac
360 Vrms
x=0.704,
x=0.703, y=0.297
x=0.592, y=0.406
x=0.089, y=0.475
x=0.310, y=0.320
x=0.130, y=0.075
24% (amount of light passed)
Typical sighting distances
Short wide beam
Medium wide beam
Intermediate collimated
See also:
• Datasheet 1C-5 for LED Style L
Junction Route Indicator
• Datasheet 1C-6 for LED Style L
Position Light Shunt Signal
• Datasheet 1A-14 for LED U-type
Colour Light Signal
High strength polycarbonate LED
element enclosure provides:
• clarity
• superior optical properties
• resistance to heat distortion
• resistance to impact
• UV stability
• sealing to IP65 rating
Coloured 200 m, white 150 m against bright skyline
Coloured 400 m, white 300 m against bright skyline
Coloured 1 km, white 1 km
against bright skyline
Ordering
Please specify:
• size and mounting
• colour
• beam spread
• supply voltage
• signal type (manufacturer or model,
as appropriate)
• neutral grey filter (optional)
Please refer to Siemens Product List for
variations and part numbers.
120 mm
104 mm
99 mm
104 mm
99 mm
The wide-beam light element has a
frosted cover without individual lenses.
The collimated light element has a builtin lens for each individual LED.
(125 mm diameter available to special order)
Siemens Rail Automation Pty Ltd
ABN 78 800 102 483
Level 7, 380 Docklands Drive, Docklands,
Victoria 3008, Australia
T +61 1300 724 518
E rail-components.au@siemens.com
W www.siemens.com.au/rail-components
© 2014, Siemens Rail Automation Pty Ltd