nord NORDAC PRO SK 511E Series - Page 68

SK 54xE – Users Manual for Frequency Inverters
68 BU 0505 EN-3021
Terminal block X8 – Safe pulse lock (not with 115V devices)
Relevance
SK 540E SK 545E
√
Terminal X8:
86 87 88 89
VO_S 15V VO_S 0V VI_S 0V VI_S 24V
Designation
Terminal Function
[factory setting]
Data Description / wiring suggestion Parameter
86 Supply voltage
Not short circuit resistant
Details: BU0530!
When setting-up without using a safety
function, wire directly to V_IS 24V.
P420 [-…]
87 Reference potential
88 Reference potential
Details: BU0530! Fail-safe input
89 Input
'S afe P ulse
Block'
Relevance
SK 540E SK 545E
√
Terminal X8:
86 87 88 89
VO_S 24V VO_S 0V VI_S 0V VI_S 24V
Designation
Terminal Function
[factory setting]
Data Description / wiring suggestion Parameter
86 Supply voltage
Not short circuit resistant
Details: BU0530!
When setting-up without using a safety
function, wire directly to V_IS 24V.
P420 […]
87 Reference potential
88 Reference potential
Details: BU0530! Fail-safe input
89
Input 'Safe Pulse
Block'
Pos: 90 /Anleitungen/ Elektronik/FU und St arter/2. Montage und Inst allation/Elektr ischer Anschluss/S K 500E/2.10.5 Elektri scher Anschluss Steuer teil- Steckerblock X9 und X 10 – CAN / CANopen [SK 54xE] @ 2\mod_1 355475468662_388. docx @ 52234 @ 5 @ 1