®
DeviceNet
Series Power Supply Instruction Manual
Technical Data
Output Voltage
Adjustment Range
min.
Output Current
min.
Surge Current Capability
min
Over-Current Protection
max.
NEC Power Classification
min.
Output Ripple
max.
Line Regulation
max
Load Regulation
max
Temperature Coefficient
typ.
Turn-on Time
typ.
Turn-on Delay
typ.
Turn-on Overshoot
typ.
Over-voltage Protection
max.
AC Input Voltage
-
AC Input Current
max.
DC Input
-
Power Factor
typ.
AC Inrush Current
max.
Efficiency
typ.
Losses
typ.
Hold-up Time
typ.
Capacitive Loads
-
Inductive Loads
-
Limited Warranty
-
Functional Diagram
L
Input Fuse
Input Filter
PFC
N
Input Rectifier
Converter
Inrush Limiter
Transient Filter
Temper-
Output
ature
Power
Shut-
Manager
down
DC-ok Relay Contact
This feature monitors the output voltage, which is produced by the power supply, and is
independent of a return voltage from a unit which is connected in parallel.
Contact closes as soon as the output voltage reaches the nominal value.
Contact opens as soon as the output voltage dips more than 10%.
Short dips will be extended to a length of 250ms on the relay.
Dips shorter than 1ms will be ignored.
Contact ratings 60Vdc 0.3A, 30Vdc 1A, 30Vac 0.5A, resistive load
V
V
ADJ
OUT
90%
V
ADJ
< 1ms
closed
open
Please note:
The DC-ok feature requires that the output voltage reach the nominal (=adjusted) level after
turn-on in order to function to specification. If this level cannot be achieved, the unit will show
an overload condition. The overload signal will disappear as soon as the adjusted voltage is
reached. This is an important to condition to consider particularly, if the load is a battery or
the power supply is used for N+1 redundant systems.
Environment
Operational temperature
Storage temperature
Humidity
Vibration sinusoidal
Shock
1606-XLSDNET4
1606-XLSDNET8
±0.2%
±0.2%
DC 24.1V
DC 24.1V
fixed
24-24.5V
3.8A
8A
5.7A
12A
4.15A
9.5A
NEC Class 2
NEC Class 1
50mVpp
50mVpp
0.1%
0.1%
0.3%
0.3%
0.03% / °C
0.03% / °C
100ms
85ms
200ms
600ms
0mV
0mV
29Vdc
29Vdc
AC 100-240V
, 50-60Hz
-15/+10%
1.1A - 0.5A
2.3A - 1.0A
-20/+20%
DC 110 - 300V
DC 110 - 300V
0.99 - 0.91
0.99 - 0.92
2
2
15A peak, 1A
s
6A peak, 1A
91.9% / 92.4%
92.3% / 92.7%
8.0W / 7.5W
16.0W – 15.1W
43 / 77ms
32 / 32ms
No limitations
No limitations
1 year from date of purchase
8A unit only
Output
Voltage
Regulator
Output
Power
Converter
Filter
Output
Output
Over-
Voltage
Voltage
Monitor
Protection
DC ok
Relay
10%
250ms
> 1ms
open
-25 to +70°C
De-rate above +60°C
-40 to +85° C
Storage, transport
5 to 95% RH
No condensation allowed
2g
IEC 60068-2-6
15g 6ms, 10g 11ms
IEC 60068-2-27
factory setting
for typ. 200ms
continuous operation
bandwidth: DC to 20MHz
V
min to V
max
IN
IN
no-load full-load deviation
including an external 7000µF capacitor
time between turn-on and output ok
TN, TT and IT mains
at 100 - 240Vac
-20/+25%
at 100 - 230Vac
s
at 100 - 240Vac
at 120 / 230Vac
at 120 / 230Vac
at 120 / 230Vac
Dielectric Strength
Input
L
V
OUT
N
+
+
A
-
Earth
-
Over-
load
DC
ok
DC
ok
Overload Performance
24V
20V
16V
12V
8V
4V
0V
0A
Output characteristic 1606-XLSDNET4
Protection
Output
Degree of protection
Class of protection
Degree of pollution
Over-temperature protection
closed
Output over-voltage protection
Over-voltage category
Penetration protection
Internal input fuse Device protection,
not externally accessible
External fuse on input
Allowed output current
versus the ambient
temperature
Ambient temperature is
defined 2cm below the unit.
Type tests and factory tests:
DC-ok
Conducted by the manufacturer.
B
Do not repeat test in field!
Field test rules:
(1) Use appropriate test equipment which
D
apply the voltage with a slow ramp!
(2) Connect L and N together as well as all
Output
output poles.
+
C
(3) Use only AC test-voltages with 50/60Hz.
-
The output voltage is floating and has no ohmic
reference to ground.
A
Type Test
60s
2500Vac
Factory Test
5s
2500Vac
Field Test
5s
2000Vac
(typical curves)
24V
20V
16V
12V
Output Current
1A
2A
3A
4A
5A
Output characteristic 1606-XLSDNET8
Overload, no-load, short-circuit proof
IP 20
I
2
yes
yes
III
>3.5mm
T3.15A
T6.3A
Choose value according to the steady state input
current, if needed for branch circuit protection.
100%
75%
50%
25%
0%
-40°C -20°C 0°C
B
C
D
3000Vac
500Vac
500Vac
2500Vac
500Vac
500Vac
2000Vac
500Vac
500Vac
8V
Output Current
4V
0V
0A
2A
4A
6A
8A
10A
EN/IEC 60529
PE (Ground) connection required!
EN 50178, not conductive
Output shut-down with automatic restart
Output shut-down with automatic restart
EN 50178
e.g. screws, small parts ...
1606-XLSDNET4
1606-XLSDNET8
Ambient Temperature
20°C 40°C 60°C 80°C
