turck PSU67-3P-1H2-1H0-24250 Guia De Inicio Rapido página 4

PSU67-3P-1H2-1H0-24250
EN
Quick Start Guide
The device is designed, tested and approved for branch circuits up to 20 A
(UL) and 32 A (IEC) without additional protection device.
If an external fuse is used, use B or C characteristic circuit breakers with at
➤
least 6 A to avoid a nuisance tripping of the circuit breaker.
Operating
CAUTION
Hot surfaces
Burn risk
Do not touch the housing during operation or shortly after power-off.
➤
The green Status LED reports an output above 90 % of the adjusted voltage.
Relay OK contact
The Relay OK contact (ROK, s. fig. 3) monitors the output voltage. The contact
is closed, the Status LED green lights up green.
Contact ratings:
■
60 VDC: 0.3 A
■
30 VDC: 1 A
■
30 VAC: 0.5 A for resistive loads
The device is safe in case of a single phase loss. An external protection is not
necessary.
LED bargraph and push-buttons
■
Monitoring mode (normal operation)
Actual output power = percentage of max. 500 W (100 % = 500 W)
Values above 100 % are shown in orange.
■
Configuration mode
Button [Voltage Set]
Hold for 3 s Configuration mode, all LEDs flash shortly.
The currently set output voltage is displayed via the LED bar.
Hold for 1 s Mode "Set output voltage"
Set the output voltage by using the [] [] buttons.
Buttons [] []
Set value The set value for output voltage or tripping current is indicated via
the LED bar. All orange LEDs are off. The setting becomes effective
immediately.
Without further pressing of push-buttons, the LED bar will return from any
other mode to normal mode after 15 s.
Hans Turck GmbH & Co. KG | Witzlebenstraße 7, 45472 Mülheim an der Ruhr, Germany | Tel. +49 208 4952-0 | Fax +49 208 4952-264 | more@turck.com | www.turck.com
Maintenance
Clean the devices at regular intervals with a damp cloth.
Repair
The device must not be repaired by the user. Take defective devices out of
operation. Observe our return acceptance conditions when returning the
device to Turck.
Disposal
The devices must be disposed of correctly and must not be included in
normal household garbage.
Technical data
All values are typical figures specified at 3 × 400 VAC, 50 Hz input voltage, symmetrical
phase voltages, 24 V, 500 W output load, 25 °C ambient temperature and after a 5
minutes run-in time unless specified otherwise.
Type designation PSU67-3P-1H2-1H0-24250
ID 100028239
Output
Output voltage 24 VDC, nominal value
Adjustment range 24...28 VDC
Output power 24...28 V, continuous at ambient temperature:
– at 45 °C 600 W
– at 55 °C 500 W
– at 70 °C 350 W
Max. output power (P ) , short-term, up to 5 s at ambient temperature
max
– up to 55 °C 1000 W
– at 70 °C 700 W
Linear derating between +45 °C and +70 °C (s. fig. 5)
Rated current 20.8 A
Input
Input voltage AC 3 AC, 380...480 V ±15 %
Mains frequency 50...60 Hz ±6 %

P /W
Out
1000
700
600
500
350
0
-25 0 +45
Wiring diagrams
v
1 = L1
2 = L2
1 2
1 2
3 = L3
4 3
3 4 4 = n.c.
5 = PE
5
Input HanQ4/2 Output HanQ4/0
1 = RELAY +
1
2 = n.c.
4 2 3 = n.c.
4 = RELAY -
5
3
5 = n.c.
M12 Relay-OK
Input current AC 1.1/0.9 A at 3 × 400/480 VAC
Power factor 0.94/0.95 at 3 × 400/480 VAC
Input inrush current 1.5/1.5 A peak at 3 × 400/480 VAC,
temperature independent
Efficiency
Efficiency 95.8/95.6 % at 3 × 400/480 VAC
Losses 20.8/23.0 W at 3 × 400/480 VAC
Hold-up time 24/24 ms at 3 × 400/480 VAC
Ambient conditions
Temperature range -25...+70 °C
Max. ambient temperature +70 °C, measured 2 cm below the device
Relative humidity 5...95 %
Housing
Dimensions (l × w × h) 182 × 183 × 59 mm, without connectors
Weight 1200 g/2.7 lb
Protection class IP65/IP67, with all mating connectors
firmly connected
© Hans Turck GmbH & Co. KG | 100034423 2022-02
A: continuous
B: short term (max. 5 s)
B
A
+55 +70 T/°C
1 = n.c.
2 = GND
3 = 24 VDC
4 = n.c.