DOLD SAFEMASTER LG 5925.03/034, Перевод оригинальной инструкции

Страница: 15 / 28

15
LG 5925.03/034 / 19.05.16 en / 686
LG 5925.03 _ _ /034 AC / DC 24 V
Nominal voltage
Type of terminals
without indication:
terminal blocks fixed
with screw terminals
PC (plug in cage clamp):
pluggable terminal blocks
with cage clamp terminals
PS (plug in screw):
pluggable terminal blocks
with screw terminals
Contacts
Type
Ordering Example
Troubleshooting
Maintenance and Repairs
Failure Potential cause
LED "Power" does not light up - Power supply not connected
- Cross fault between S11 and S21
LED "K1" lights up,
but "K2" remains off - Safety relay K1 is welded
(replace device)
- A 1-channel switch-off occurred on
S12 (switch channel off on S22)
LED "K2" lights up,
but "K1" remains off - Safety relay K2 is welded
(replace device)
- A 1-channel switch-off occurred on
S22 (switch channel off on S12)
Device cannot be activated Manual start mode:
- Line fault on start-button (disconnect
power supply and remove fault)
Automatic start mode:
- S33-S34 not bridged
- A safety relay is welded
(replace device)
- Incorrect setting of switch S1
- The device contains no parts that require maintenance.
- In case of failure, do not open the device but send it to manufacturer
for repair.
Characteristics
0
0,1 0,3 0,5 1 3 5 10
switching current A
50
100
150
250
200
sw
itc
hi
ng
vo
lta
ge
VD
C
M
58
34
_b
safe breaking, no continuous arcing,
max. 1 switching cycle / s
Arc limit curve under resistive load