Application Examples - Dold SAFEMASTER BH 5904.02/00MF2 Betriebsanleitung

Application Examples

L+
A1+ S11 S12 S14
BH5904
A2-
L-
Pic.: 3
Connection without contact reinforcement of contacts, valve sensor 1 NC contact (same connection as for 1 NO contact)
(switch 10: position 0, 2, 3 or 5)
L+
A1+ S11 S12 S14
BH5904
A2-
L-
Pic.: 4
Connection with contact reinforcement of contacts (switch 10: position 6)
(when using 2 NO contacts (switch 10: position 8) or 1 changeover contact (switch 10: position 7) the connection of contact reinforcement is identically)
PLC-feed valve
back circuit
S13 S21 S22 S24 S23
48 13
reset failure
PLC-feed valve
back circuit
S13 S21 S22 S24 S23
48 13
reset failure
K3
START
(PLC)
reset
S31 S32 S34 S33
K1 K2
23 24
enable movement
START
(PLC)
reset
S31 S32 S34 S33
K1
K2
23 24
enable movement
K4
24
S41 S42
14 58
starting failure
K3
K4
S41 S42
14 58
starting failure
BH 5904.02/00MF2 / 26.01.21 en / 306A
M8526_b
M8525_b