Page 6
Rail-PSU-D4 User Guide
Rail-PSU-D4 Specification
Mechanical
y
Housing: DIN Rail Case
y
Material: Polycarbonate plastic, UL94-V0
rated
y
Overall dimensions: 90 mm (H) x 88 mm
(W) x 58 mm (D)
y
Weight: 0.2 kg
y
Mounting: 35 mm DIN Rail or Surface
Mount
y
Country of manufacture: UK
Environmental
y
Operating temperature: 0°C to 40°C
y
Storage temperature: -10°C to +50°C
y
Operating relative humidity (max): 80%
non-condensing
y
IP rating: IP20 indoor use only
y
Certification: CE, FCC, WEEE, RoHS
y
Warranty: 2-year (return to base)
Power & Electrical
y
Input voltage: 24 VDC
y
Input/loop connector: 2-pin pluggable
screw terminal (2 no.)
y
Input power (max): 25 W
y
Duty cycle: 80% @ 25°C
y
DC fuse: i
nternal resettable fuse for
control electronics
Outputs
y
Output voltage: 16V @ 250mA per circuit
(4 no.)
y
Output current (
max): 1A
y
Internal resettable fuse: 350mA per circuit
(4 no.)
DALI Connections
y
2-pin Screw Terminal DALI Input (4 no.)
y
2-pin Screw Terminal DALI Loop (4 no.)
LED Indication
y
Input supply voltage, DALI bus voltage,
DALI activity per circuit
Package Contents
y
Rail-PSU-D4
y
User guide
Ordering Info
y
Product code: Rail-PSU-D4
Accessories (not included)
y
PSU-24-2-DR
