Installation RSPE 30/32/35/37
Release
 
12
 
10/2015
41
 Connect the wires according to the pin assignment on the device with the 
clamps.
 Fasten the wires connected by tightening the terminal screws.
2.6.2 Supply voltage with the characteristic value KK
You will find information on the characteristic values here:
“Device name and product code” on page 17
 
You have the option of supplying the supply voltage redundantly, without 
load distribution.
Both supply voltage inputs are uncoupled.
With a redundant supply, the supply voltage 1 (upper voltage input on the 
device) has priority.
Figure 4: Supply voltage with the characteristic value KK: 3-pin terminal block with 
screw locking
Type of the voltages 
that can be 
connected
Specification of the supply 
voltage
Connections
DC voltage Rated voltage range DC
60 V ... 250 V
Voltage range DC incl. 
maximum tolerances
48 V ... 320 V
+/L Plus terminal of the supply voltage
−/N Minus terminal of the supply 
voltage
Protective conductor
AC voltage Rated voltage range AC
110 V ... 230 V, 50 Hz ... 60 Hz
Voltage range AC incl. 
maximum tolerances
88 V ... 265 V, 47 Hz ... 63 Hz
+/L Outer conductor
−/N Neutral conductor
Protective conductor
Table 10: Supply voltage with the characteristic value KK: type and specification of 
the supply voltage, connections
N
L