Mechanical Information:
Mounting hole size: Figure 1 - 0.335” (8.5mm)
Figure 2 & 3 - 0.323” (8.2mm)
Figure 4 & 5 - See on next page
Max panel thickness: See part numbers
Mounting torque: Figure 1 - 0.362 lbs/ft (5 kg/cm)
Figure 2 & 3 - 0.217 lbs/ft (3 kg/cm)
Electrical Specifications:
Operating voltage: 2 (red, orange) & 3.3 (green, blue) VDC
(current limiting resistor required on
both voltages)
6, 12 & 24 VDC (no resistor required)
Operating temperature: -4°F to +167°F (-20°C to +75°C)
Storage temperature: -40°F to +212°F (-40°C to +100°C)
Electrical connection: Solder terminals and wire leads
Construction:
Housing: Protruding: Chrome plated brass;
Internal position; Polycarbonate
All values typical unless otherwise stated
Application
• Main power indication
• Remote power indication
• Status indication
• Maintenance and warning indication
• Instrumentation
...and many more!
Certifications & Ratings
• RoHS compliant
Features & Benefits
• Low power consumption - uses up to 90% less energy than
an incandescent indicator
• No heat generated
• Long life, lasting up to 100K hours
• Colors include red, green, orange, and blue
• Front panel mounting
• Housing matches emitted color
On when
it counts.
678 Series
Panel Mount Indicators
www.dialight.com | MDEL678CR_C
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