Technical Data; Dimensions Of The Relay; Dimensions Of The Lhmi; Power Supply For The Relay - ABB REX640 Product Manual

REX640
Product version: 1

22. Technical data

Table 6. Dimensions of the relay
Description
Width
Height
Depth
Weight box
Table 7. Dimensions of the LHMI
Description
Width
Height
Depth
Weight
Table 8. Power supply for the relay
Description
Nominal auxiliary voltage U
n
Maximum interruption time in the
auxiliary DC voltage without
resetting the relay
Auxiliary voltage variation
Start-up threshold
Burden of auxiliary voltage supply
under quiescent (P )/operating
q
condition
Ripple in the DC auxiliary voltage
Fuse type
28
With compression type CT/VT
connectors
With ring lug type CT/VT
connectors
With grounding bar
PSM1001
24, 30, 48, 60 V DC
50 ms at U
n
50...120% of U (12...72 V DC)
n
16 V DC (24 V DC × 67%)
DC <18.0 W (nominal)/<25.0 W
(max.)
Max 15% of the DC value (at frequency of 100 Hz)
T8A/250 V
Value
304.0 mm
264.8 mm
242.2 mm
254.1 mm
274.0 mm
6.9...8.8 kg
Value
212.5 mm
177.5 mm
57.6 mm
1.6 kg
PSM1002
100, 110, 120, 220, 240 V AC, 50
and 60 Hz
48, 60, 110, 125, 220, 250 V DC
38...110% of U (38...264 V AC)
n
80...120% of U (38.4...300 V DC)
n
DC <20.0 W (nominal)/<25.0 W
(max.)
AC <20.0 W (nominal)/<25.0 W
(max.)
T4A/250 V
1MRS759144 A
PSM1003
110, 125 V DC
70...120% of U (77...150 V DC)
n
77 V DC (110 V DC × 70%)
DC <17.0 W (nominal)/<25.0 W
(max.)
ABB