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3.4 Connecting DC power
Warning!
All supplied power must be disconnected before removing device covers or components or installing/removing
accessories, hardware or cables.
The power cable must be disconnected from the device and from the voltage supply.
Verify the correct rated input 24 VDC, input voltage limits 9…..36 VDC for PSR
312 / PSR315
Verify the correct rated input 24 VDC, input v
oltage limits 18…..36 VDC for PSR
316 / PSR317 / PSR318 / PSR319 /
PSR322
The DC power cable must be secured in the terminal block (power connector) as shown in the image. Wires with a
cross section of 0.75 mm
2
to 2.5 mm
2
.
3.5 Connecting AC power
Warning!
All supplied power must be disconnected before removing device covers or components or installing/removing
accessories, hardware or cables.
The power cable must be disconnected from the device and from the voltage supply.
Verify the correct rated input 110 - 230 VAC, input voltag
e limits 90…..264 VAC
.
