D
IN
RM
Q
-
QRM8 series
Ø8 mm rear panel mount LED indicators
DISTINCTIVE FEATURES
5 mm flush diffused LED, standard, hyper bright or water clear
Bi-color and tri-color LED options
200 mm wire or pin terminations
ENVIRONMENTAL SPECIFICATIONS
• IP67 sealing option (EN60529)
• Operating Temperature Range: -40 °C to +85 °C ( –40 °F to +185 °F)
• Storage Temperature Range: -55 °C to +100 °C (-67 °F to +212 °F)
GENERAL SPECIFICATIONS
• Max Reverse Voltage: 5 V
• Viewing Angle: 60°
• Life Expectancy: 100,000 hours
• Max Panel Thickness: 3.5 mm
• Torque: 60 cNm
MATERIALS
• Body: Black plated brass or anodized aluminum
• Lock Washer: Spring steel
• Nut: Black plated brass
• Terminal Seal: Epoxy
• Panel Seal: Nitrile O-ring
• Wires: 24 AWG to UL1061
MOUNTING
3.50
+0.15
8.0 0
The company reserves the right to change specifications without notice.
LED characteristics are dependent upon environmental conditions. Therefore published data
should be considered nominal and subject to variations.
1
LED INDICATORS
10
18
8-
LED INDICATORS
QRM8 series
Ø8 mm rear panel mount LED indicators
ELECTRICAL SPECIFICATIONS
STANDARD LED INTENSITY
LED COMPONENT SPECIFICATIONS
MCD Output (all voltages)
HE Red
Green
Yellow
Blue
White
Bi-color (Typical)
(Red/Green)
Tri-color (Typical)
(Red/Green/Yellow)
8 mcd
6 mcd
6 mcd
50 mcd
500 mcd
15/10 mcd
15/10/6 mcd
Forward Voltage
2.0 V
2.2 V
2.1 V
3.8 V
3.3 V
2.0 V/2.2 V
2.0 V/2.2 V/2.1 V
Voltage
Operating Voltage
(Min to Max)
Operating Current
(Typical All Types)
02 (No Resistor)
6 VDC
12 VDC
24 VDC
28 VDC
1.8 to 3.8 VDC
5.4 to 6.6 VDC
10.8 to 13.2 VDC
21.6 to 26.4 VDC
25.2 to 30.8 VDC
20 mA max
20 mA
20 mA
20 mA
20 mA
* Customer to supply resistor for desired operating
current.
Bi-color - The color is changed by reversing the polarity of the supply voltage.
Tri-color - The indicator has red and green LEDs, when both connected yellow is produced.
SUPER BRIGHT LED INTENSITY
LED COMPONENT SPECIFICATIONS
MCD Output (all voltages)
HE Red
Green
Yellow
Blue
White
Orange
1,300 mcd
1,200 mcd
350 mcd
280 mcd
950 mcd
500 mcd
Forward Voltage
2.2 V
3.3 V
2.0 V
3.3 V
3.3 V
2.2 V
HYPER BRIGHT LED INTENSITY
LED COMPONENT SPECIFICATIONS
MCD Output (all voltages)
HE Red
Green
Yellow
980 mcd
300 mcd
250 mcd
Forward Voltage
2.2 V
3.3 V
2.0 V
• The operating voltage must not be exceeded by more that
10% as this will result in reduced life expectancy
• Luminous intensity is measured at 20 mA on a discrete led
unless otherwise stated.
• Luminous intensities and color shades of white LEDs may
vary within a batch.
• Luminous intensity will be reduced with lower operating
current.
2
QRM8 series
Ø8 mm rear panel mount LED indicators
BUILD YOUR PART NUMBER
QRM
SERIES
MOUNTING HOLE
TERMINALS
BEZEL FINISH
8
Ø8 mm
4
5
Pins
Wires
B
AK
AN
Black
Anodized Dark Olive
Anodized Black
TYPE OF ILLUMINATION
LED COLOR
VOLTAGE
SEALING
XX
YY
ZZ
Fixed Light
Bi-color
Tri-color
R
G
Y
B
W
HR
HG
Red
Green
Yellow
Blue
White
Hyper Bright
Red
Hyper Bright
Green
HY
SR
SG
SY
SB
Hyper Bright
Yellow
Super Bright
Red
Super Bright
Green
Super Bright
Yellow
Super Bright
Blue
SW
SO
RG
RY
GY
RYG
Super Bright
White
Super Bright
Orange
Red/Green
Red/Yellow
Green/Yellow
Red/Yellow/
Green
02
06
12
24
28
no resistor*
6 VDC
12 VDC
24 VDC
28 VDC
E
IP67 (Standard)
* please refer to the
forward voltage in
electrical specifications
ABOUT THIS SERIES
Notice:
please note that not all combinations of above numbers are available.
• Standard wire length is 200 mm, 24 AWG UL1061, red wire denotes Anode (+), black wire denotes Cathode (-) for other wire lengths
consult APEM.
• For LEDs with alternate voltages and multi-voltage options consult APEM.
• Bi-color LEDs, by connecting the gold Faston (+) one color is produced, by reversing the supply voltage another color is produced.
Bi-color are available up to 28 VDC.
• Take care when soldering (recommended solder temperature 270 °C - 2 sec).
• The Tri-color LED has red and green LEDs when both are connected yellow is produced.
• Standard Tri-color termination is two Anodes (+) and one Cathode (-).
• Tri-color wires are one red (+) and one green (+) Anode and one black (-) Cathode.
• Tri-color pins are center (–) Cathode, shortest (+) Anode pin green, longest (+) Anode pin red.
3
LED INDICATORS
LED INDICATORS
QRM8 series
Ø8 mm rear panel mount LED indicators
REAR MOUNT - PINS TERMINALS
REAR MOUNT - WIRES TERMINALS
CUSTOM OPTIONS - FIXED AND BI-COLOR
- LONG BODY - RIGID PINS
FLAT SIDE
11.00
0.433
0.256
6.5
6.75
0.266
M8 x 0.75 THREAD
24.40
-X0245
SILVER PIN
CATHODE -
1.0
0.040
2.50
0.098
EPOXY FILLED
GOLD PIN
LED ANODE +
0.961
0.366
5.00
0.197
To apply the above custom option, suffix the part number with the -X reference
number.
Example
/ QRM84BXXHB24AE-X0245
0.256
CUSTOM OPTIONS - TRI-COLOR - LONG BODY
- RIGID PCB TERMINALS
9.30
FLAT SIDE
6.5
11.00
0.433
6.75
0.266
M8 x 0.75 THREAD
24.40
-X0246
SILVER PIN
CATHODE -
GOLD PIN
RED LED ANODE +
1.0
0.040
2.50
0.098
0.961
0.366
9.30
EPOXY FILLED
GOLD PIN
GREEN LED ANODE +
To apply the above custom option, suffix the part number with the -X reference
number.
Example
/ QRM84BXXHB24AE-X0246
4
5.00
0.197
QRM8 series
Ø8 mm rear panel mount LED indicators
CUSTOM OPTIONS - FIXED AND BI-COLOR
- STANDARD BODY - RIGID PINS
16.30
11.00
0.433
0.256
6.75
0.266
M8 x 0.75 THREAD
FLAT SIDE
6.5
-X0259
0.642
0.366
9.30
SILVER PIN
LED CATHODE -
1.0
0.040
5.00
0.197
2.50
0.098
EPOXY FILLED
GOLD PIN
LED ANODE +
To apply the above custom option, suffix the part number with the -X reference
number.
Example
/ QRM84BXXHB24AE-X0259
HARDWARE - CYLINDRICAL DRESS NUTS
- 8 MM - BLACK PLATED BRASS
O
10,00 0,394
3,00 0,118
P/N : AUK0001
1,00 0,039
1,00 0,039
HARDWARE - KNURLED DRESS NUTS
- 8 MM - BLACK PLATED BRASS
4,50 0,177
2,25 0,089
P/N : AUK0002
O
10,20 0,401
5
LED INDICATORS
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