YR40.245
Y-Series
12-28V,
40A,
S
INGLE
R
EDUNDANCY
M
ODULE
6.
T
ERMINALS AND
W
IRING
Input Output
Type Screw
termination
IP20 Finger safe construction.
Suitable for field installation.
Pluggable screw termination
IP20 Finger safe construction.
Suitable for field installation.
Solid wire
0.5-16mm
2
0.2-16mm
2
Stranded wire
0.5-10mm
2
0.5-10mm
2
American Wire Gauge
22-8 AWG
22-6 AWG
Max. wire diameter
5.2mm (including ferrule)
5.4mm (including ferrule)
Wire stripping length
12mm / 0.5inch
12mm / 0.5inch
Screwdriver 3.5x1mm
slotted
or Pozidrive No 2
5.5x1mm slotted or Pozidrive No 2
Recommended tightening torque
1.2Nm, 10.6lb-in
1.4Nm, 12lb-in
To connect the chassis to ground, use a ring-type terminal (ring cable lug) which is suitable for a M4 screw and connect
it to the chassis ground terminal on top of the unit.
Instructions:
a) The external circuitry of all terminals must meet the safety requirements stipulated by IEC/EN/UL 60950-1: SELV.
b) Use appropriate copper cables that are designed for minimum operating temperatures of:
60°C for ambient up to 45°C and
75°C for ambient up to 60°C and
90°C for ambient up to 70°C minimum.
c) Follow national installation codes and installation regulations!
d) Ensure that all strands of a stranded wire enter the terminal connection!
e) Screws of unused terminal compartments should be securely tightened.
f) Ferrules are allowed.
g) Do not connect or disconnect the wires from the terminals below -25°C (-13°F).
Instructions for inserting and removing the pluggable output terminal
To avoid an accidental disconnection of the output, the plug connector is equipped with a locking system.
Fig. 6-1
Removing the latch mechanism
A
Unlock the red sliders by pushing the tabs down
B
At the same time slide the tabs back
C
Pull-out to unplug the connector
To insert the plug connector, reverse the procedure
Oct. 2013 / Rev. 1.0 DS-YR40.245-EN
All parameters are specified at 24V, 40A output current, 25°C ambient and after a 5 minutes run-in time unless otherwise noted
www.pulspower.com Phone +49 89 9278 0 Germany
7/18
