Cut Sheet
Volume 7—Logic Control, Operator Interface and Connectivity Solutions CA08100008E—May 2014 www.eaton.com V7-T6-9
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6.1
Power Supplies
General-Purpose and Sensor Power Supplies
PSG Series, continued
Note
1
Ratings for single-phase models are at 115 Vac; three-phase models are at 400 Vac.
Three-Phase
PSG60F24RM PSG120F24RM PSG240F24RM PSG480F24RM PSG960F24RM
Input
Nominal voltage 3 x 400–500 Vac 3 x 400–500 Vac 3 x 400–500 Vac 3 x 400–500 Vac 3 x 400–500 Vac
AC input range 3 x 320–600 Vac 3 x 320–600 Vac 3 x 320–600 Vac 3 x 320–600 Vac 3 x 320–600 Vac
DC input range 450–800 Vdc 450–800 Vdc 450–800 Vdc 450–800 Vdc 450–800 Vdc
Frequency 47–63 Hz 47–63 Hz 47–63 Hz 47–63 Hz 47–63 Hz
Nominal current
1
<0.3A <0.5A <0.75A <1A <1.7A
Inrush current limitation
1
<30A <30A <40A <50A <40A
Internal fuse T 3.15AH / 500V, 600V T 3.15AH / 500V, 600V T 3.15AH / 500V, 600V T 3.15AH / 500V T 4 AH / 500V
External fusing 3 x circuit breakers
6A, 10A or 16A
3 x circuit breakers
6A, 10A or 16A
3 x circuit breakers
6A, 10A or 16A
3 x circuit breakers
6A, 10A or 16A
3 x circuit breakers
10A or 16A
Leakage current <3.5 mA <3.5 mA <3.5 mA <3.5 mA <3.5 mA
Output
Power 60W 120W 240W 480W 960W
Nominal output voltage 24 Vdc ±2% 24 Vdc ±2% 24 Vdc ±2% 24 Vdc ±2% 24 Vdc ±2%
Adjustment range 24–28 Vdc 24–28 Vdc 24–28 Vdc 24–28 Vdc 24–28 Vdc
Nominal current 2.5A 5A 10A 20A 40A
Startup with capacitive loads Max. 10,000 μF Max. 10,000 μF Max. 10,000 μF Max. 10,000 μF Max. 10,000 μF
Efficiency >86% at 3 x 400 Vac
and 3 x 500 Vac
>88% at 3 x 400 Vac
and 3 x 500 Vac
>92% at 3 x 400 Vac
and 3 x 500 Vac
>91% at 3 x 400 Vac
and 3 x 500 Vac
>92% at 3 x 400 Vac
and 3 x 500 Vac
Current surge 3.75A 7.5A 15A 30A 60A
Current surge time 5s 5s 5s 5s 5s
Residual ripple/peak switching
(20 MHz)
<50m Vpp <50m Vpp <150m Vpp <150m Vpp <240m Vpp
Turn-on time <1s <1s <1s <1s <1.5s
Mains buffering at nominal
load (typ.)
1
>20 ms >20 ms >20 ms >20 ms >20 ms
Parallel operation PSG480R24RM /
PSG960R24RM /
With o-ring diode
PSG480R24RM /
PSG960R24RM /
With o-ring diode
PSG480R24RM /
PSG960R24RM /
With o-ring diode
PSG480R24RM /
PSG960R24RM /
With o-ring diode
PSG960R24RM /
With o-ring diode
Galvanic Isolation
Input/output 4k Vac 4k Vac 4k Vac 4k Vac 4k Vac
Input/ground 2k Vac 2k Vac 2k Vac 2k Vac 2k Vac
Output/ground 1.5k Vac 1.5k Vac 1.5k Vac 1.5k Vac 1.5k Vac
General/Physical Data
Housing material Aluminum Aluminum Aluminum Aluminum Aluminum
Signals Green LED for DC OK Green LED for DC OK Green LED for DC OK Green LED for DC OK Green LED for DC OK
MTBF >500,000 hr >500,000 hr >300,000 hr >500,000 hr >300,000 hr
Dimensions (L) 121 mm 121 mm 121 mm 121 mm 121 mm
Dimensions (W) 50 mm 50 mm 70 mm 140 mm 255 mm
Dimensions (H) 117.3 mm 117.3 mm 117.3 mm 117.3 mm 117.3 mm
Weight (kg) 0.66 0.66 0.89 1.35 2.6
Terminals Finger-safe, fixed Finger-safe, fixed Finger-safe, fixed Finger-safe, fixed Finger-safe, fixed
Wire size AWG 18–12 AWG 18–12 AWG 18–12 (input)
AWG 16–12 (output)
AWG 18–8 (input)
AWG 12–10 (output)
AWG 18–8 (input)
AWG 12–10 (output)
Operating temperature –25°C to +75°C –25°C to +75°C –25°C to +75°C –25°C to +80°C –25°C to +65°C
Storage temperature –25°C to +85°C –25°C to +85°C –25°C to +85°C –25°C to +85°C –25°C to +85°C