Technical data, application notes, wiring
PS2001-2440-0000
22
Version: 1.0
4.16
EMC
The EMC behavior of the device is designed for applications in industrial environments as well as residential,
commercial or small business environments.
The device was tested according to EN 61000-6-1, EN 61000-6-2, EN 61000-6-3 and EN 61000-6-4.
This device meets the requirements according to FCC Part 15. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must be able to deal with
any interference received, including interference that may cause undesired operation.
The signal cables ("Ready", "Active" and "Inhibit") must be shorter than 30 m.
EMC interference immunity
Fast transients (burst)
EN 61000-4-4
• Input cables
• Output cables
• Signal cables
Pin 6, 7, 8, 9
**)
Criterion A
*)
2 kV
**)
Tested with connecting terminal.
*)
A: Buffer module exhibits normal operating behavior within the defined limits.
EMC interference emission
For standby and charging mode
Conducted interference emission, input lines
IEC/CISPR 16-1-2,
IEC/CISPR 16-2-1
Limit values for DC power supply connections accord-
ing to EN 61000-6-3 fulfilled
Interference emission
EN 55011,
EN 55022
Class B
Switching frequencies
Charge converter on 24 V input (is only ac-
tive during charging)
6 to 610 kHz
The frequency depends on the charge state of the ca-
pacitors
Buffer converter when buffering at 22.5 V
10 to 70 kHz
The frequency depends on the output current. The val-
ues are valid between 10% and 100% of the nominal
buffer current
4.17
Environment
Environment
Operating temperature
-25 °C to + 70 °C
The operating temperature corresponds to the ambient or environ-
mental temperature and is defined as the air temperature 2 cm be-
low the device.
Storage temperature
-40 °C to + 70 °C
For storage and transport
Moisture
5 to 95% r.h.
IEC 60068-2-30
Oscillation, sinusoidal
2–17.8 Hz: ±1.6 mm;
17.8–500Hz: 2g
2 hours/axis
IEC 60068-2-6
Oscillation, any
0.5 m²(s³)
2 hours / axis
IEC 60068-2-64
Impact
30g 6ms, 20g 11ms
3 impacts/direction,
18 impacts in total
IEC 60068-2-27
Installation altitude
0 to 6000m
Approvals apply only up to 2000 m
Overvoltage category
III
IEC 62103, EN 62477-1
II
IEC 62103, EN 62477-1, above an altitude of 2000 m
Degree of pollution
2
IEC 62103, EN 62477-1, not conductive
LABS compatibility
The device does not release any silicone or other LABS-critical substances and is suitable for use
in painting plants.
