Data Sheet for Product

PRODUCT DATA
OSP/OSA Power Pack Series
FEATURES
OSP20-0D0/OSP20-ND0
• Self-contained transformer and relay
• Internal voltage regulator – regulated 24VDC current,
150mA output
• Fast installation - mounts inside or outside junction
box, or inside fluorescent ballast cavity with a simple
twist-on nut
• Single or multiple luminaire control
• Zero crossing circuitry
• UL 2043 Plenum Rated
• Companion Add-A-Relay provides additional capacity
(OSA20-R00)
• NAFTA compliant (OSP20-ND0)
• Made in USA compliant (OSP20-DA0)
OSP20-RD0/OSP15-R30/OSP20-NH0
Includes the same features as the OSP20-0D0, plus:
• Dry contact relay for combined sensor control of
lighting and heating/air conditioning
• Dry contact for designing controlled closure
• Form A relay for interface to Building Automation/
Management Systems (BAS/BMS)
• NAFTA compliant (OSP20-NH0)
• Made in USA compliant (OSP20-RAD)
OSP20-RDH/OSP20-RNH
Includes the same features as the OSP20-RD0, plus:
• Auto-ON and Manual-ON inputs for occupancy sensors
• “Hold-ON” input – when activated, unit is always ON
regardless of any other input
• “Hold-OFF” input – when activated, unit is always OFF
regardless of any other input
• Local inputs for momentary or maintained dry contact
low voltage switching
• Robust mechnical batching relay designed to perform
as a Form C normally closed device
• Increased power supply output to 255mA
• Upon loss of power, latching relay maintains current
state (closed or open)
- H.I.S. >(High In-rush Stability)
- Heavy duty zero crossing circuitry
• Robust mechanical latching relay
• NAFTA compliant (OSP20-RNH)
• Made in USA compliant (OSP20-RAH)
OSA20-R00/OSA20-RNO
• 15A relay can be added to any OSP20 power pack
for flexible design
• For design flexibility when cost conscious
• Inexpensive solution for mixed voltage lighting design
• Used for expanding circuit switching capacity
• Use OSP20 power packs for Emergency Lighting
circuits and OSA20 Add-A-Relays for inexpensive
control of normal lighting
• NAFTA compliant (OSA20-RN0)
• Made in USA compliant (OSP20-RA0)
DIMENSIONS
1.43”
(36.3mm)
3.13”
(79.5mm)
3.81”
(96.8mm)
2.40”
(61mm)
Hot (Black)
Neutral (White)
Load
Blue
(Control)
Black
Black
Red (24VDC)
Blue
Blue
BlueBlue
Red
White
Black
White
Black
Red
Black
Line
120-277-347VAC
50/60Hz
Sensor
OSPxx Series Power Pack
NC-Brown
NO-Brown/White
Common-Green
To HVAC
System
To HVAC
System
Hot (Black)
Neutral (White)
Line
120-277-347VAC
60Hz
Load
Black
White
OSA20
Add-A-Relay
NC-Brown
NO-Brown/White
Common-Green
Blue*
(occupancy)
Gray*
(photocell +
occupancy)
Blue*
(occupancy)
Gray*
(photocell +
occupancy)