DOLD SAFEMASTER LG 5933, Datasheet / Operating Instructions

15

LG 5933 / 27.06.16 en / 718

Failure

Potential cause

LED "Power" does not light up

Power supply not connected

LED "K1" lights up, 
but "K2" remains off  
or 
LED "K2" lights up, 
but "K1" remains off

- Safety relay K1 e.g. K2 is welded
  (replace device) 
- The 2-Hand-buttons have not been 
  operated simultaneously within 

≤

 0,5s

Device cannot be activated

- Safety relay is welded 
  (replace device) 
- Feddback circuit Y1-Y2 
  not closed 
- The 2-Hand-buttons have not been 
  operated simultaneously within 

≤

 0,5s

Troubleshooting

Maintenance and repairs

- The device contains no parts that require maintenance.

- In case of failure, do not open the device but send it to manufacturer 
  for repair.

Terminal designation:

EN 50 005

Wire connection 

DIN 46 228-1/-2/-3/-4

Screw terminals
(integrated):

1 x 4 mm

2

 solid or

1 x 2.5 mm

2

 stranded ferruled (isolated)

or

2 x 1.5 mm

2

 stranded ferruled (isolated)

or 2 x 2.5 mm

2

 solid

Insulation of wires 
or sleeve length: 

8 mm

Plug in with screw terminals

max. cross section 
for connection: 

1 x 2.5 mm

2

 solid or

1 x 2.5 mm

2

 stranded ferruled (isolated)

Insulation of wires 
or sleeve length: 

8 mm 

Plug in with cage 
clamp terminals

max. cross section 
for connection: 

1 x 4 mm

2

 solid or

1 x 2.5 mm

2

 stranded ferruled (isolated)

min. cross section 
for connection: 

0.5 mm

2

Insulation of wires 
or sleeve length: 

12 

±0.5

 mm

Wire fixing:

Plus-minus terminal screws M 3.5

box terminals with wire protection or

cage clamp terminals

Mounting:

DIN rail 

IEC/EN 60 715

Weight:

220 g

Dimensions

Width x height x depth

LG 5933: 

22.5 x 90 x 121 mm

LG 5933 PC: 

22.5 x 111 x 121 mm

LG 5933 PS: 

22.5 x 104 x 121 mm

LG 5933  .48    PS    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

Technical Data

Standard Type

LG 5933.48   DC 24 V
Article number: 

0058247 

•  Output: 

3 NO contacts, 1 NC contact

•  Nominal voltage U

N

: 

DC 24 V

•  Width: 

22.5 mm

Ordering Example