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OBO Bettermann SLM50, Mounting Instructions

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OBO Bettermann SLM50 Mounting Instructions Download Page 33

33 | EN

SLM50 suspended vertical ladders for the maintenance of electrical function

Additional required measures

7 2 

Mounting the strain relief

From storey heights of 3.5 m, the ZSE90... LH strain relief must be 

mounted as an effective support measure for suspended rising sections. 

Note!

 

For more information on the mounting of the ZSE90...LH strain relief, see 

the ZSE90 mounting instructions.

Fig  39:  

Fully mounted strain relief on suspended rising section

Summary of Contents for SLM50

Page 1: ...Mounting instructions SLM50 suspended rising sections for the maintenance of electrical function to DIN 4102 Part 12...

Page 2: ...2021 OBO Bettermann Holding GmbH Co KG SLM50 suspended rising sections for the maintenance of electrical function Mounting instructions...

Page 3: ...1 Preparations for mounting 10 6 2 Mounting vertical ladders up to a max storey height of 3 5 m 11 6 2 1 Mounting the ladder rails with head plates 11 6 2 2 Mounting the ladder rails with a mounting...

Page 4: ...4 EN OBO Bettermann Table of contents...

Page 5: ...are referred to simply as cables Add the mounting instructions for construction acceptance after mount ing to the construction file 1 3 Types of warning information Type of risk Shows a risky situatio...

Page 6: ...le bundling installation cables quantity not limited total cable weight max 3 0 kg m 3 Safety 3 1 General safety information Observe the following general safety information All the appropriate regula...

Page 7: ...function E30 E90 The suspended mounting of the vertical ladder can be performed regard less of the structure or type and of the distance to the wall For this the vertical ladders are mounted flush to...

Page 8: ...hor fire protection tested e g bolt tie BZ12 15 35 110 8 M12 truss head bolt with washer and nut 9 M10 truss head bolt with washer and nut 10 M12 hexagonal nut 11 M12 washer Note The SML50 C F vertica...

Page 9: ...No Designation Quantity storey at 3 5 m 3 5 m 7 0 m 2 KUS 5 NOK head plate 6 6 5 US7 U support 3 2 3 2 9 M10 truss head bolt 2 4 7 M12 anchor 6 6 8 M12 truss head bolt 4 4 6 M12 threaded rod 2 4 10 M1...

Page 10: ...ponents can cause injuries Do not mount suspended vertical ladders on your own and use roller scaffolding or a raised platform or mounting lift Wear personal protective equipment 6 1 Preparations for...

Page 11: ...1 Mounting the ladder rails with head plates Fig 3 a Drawing on the drill holes Note Distance a is dependent on the width of the vertical ladder used a vertical ladder width 50 mm 1 Draw on two drill...

Page 12: ...er to prevent a verti cal movement of the vertical ladders Note At a storey height 3 m additional ladder rails must be connected with the mounted ladder rails See also 6 5 Mounting U support connector...

Page 13: ...Draw on two drill holes at spacing a behind the ceiling opening Maintain the minimum edge spacing according to the approval of the anchor used 2 Using a linear laser transfer the position of the dril...

Page 14: ...n order to prevent a verti cal movement of the vertical ladders Note At a storey height 3 m additional ladder rails must be connected with the mounted ladder rails See also 6 5 Mounting U support conn...

Page 15: ...edge spacing according to the approval of the anchor used 2 Using a linear laser transfer the position of the drill holes to the floor 3 Pre drill the drill holes according to anchor type and approva...

Page 16: ...ut 7 Lock from below with the previously screwed on nut and washer 8 Repeat steps 5 7 with the second threaded rod 9 With the open sides facing each other mount the head plates on the threaded rods us...

Page 17: ...prevent a verti cal movement of the vertical ladders Note At a storey height 3 m additional ladder rails must be mounted with the mounted ladder rails See also 6 5 Mounting U support connectors on pag...

Page 18: ...l of the anchor used a vertical ladder width 50 mm 2 Using a linear laser transfer the position of the drill holes to the floor 3 Pre drill the drill holes according to anchor type and approval Fig 16...

Page 19: ...usly screwed on nut and washer 8 Repeat steps 5 7 with the second threaded rod 9 With the open sides facing each other mount the head plates on the threaded rods using 1 M12 washer and 2 M12 nuts each...

Page 20: ...the vertical ladders Note At a storey height 3 m additional ladder rails must be connected with the mounted ladder rails See also 6 5 Mounting U support connectors on page 30 Function loss through le...

Page 21: ...n relief must also be mounted See also 7 2 Mounting the strain relief on page 33 6 3 1 Mounting the ladder rails with head plates Fig 21 a Drawing on the drill holes Note Distance a is dependent on th...

Page 22: ...in the slot in order to prevent a verti cal movement of the vertical ladders Note To connect additional ladder rails to the mounted ladder rails see 6 5 Mounting U support connectors on page 30 Funct...

Page 23: ...edge spacing according to the approval of the anchor used 2 Using a linear laser transfer the position of the drill holes to the floor 3 Pre drill the drill holes according to anchor type and approval...

Page 24: ...ut 7 Lock from below with the previously screwed on nut and washer 8 Repeat steps 5 7 with 3 further threaded rods 9 With the open sides facing each other mount the head plates on the threaded rods us...

Page 25: ...he slot in order to prevent a verti cal movement of the vertical ladders Note To connect additional ladder rails to the mounted ladder rails see 6 5 Mounting U support connectors on page 30 Function l...

Page 26: ...the position of the drill holes to the floor 3 Pre drill the drill holes according to anchor type and approval Fig 30 max 7 0 m x y y Mounting lengthwise profiles 4 Mount the U support at a 90 angle t...

Page 27: ...s each Fig 32 Mounting head plates on the floor Note The head plates must be mounted vertically under the head plates under the ceiling 10 With the open sides facing each other mount the head plates o...

Page 28: ...support connectors on page 30 Function loss through length expansion in the event of fire If there is a fire the material of the vertical ladders expands Do not bolt the vertical ladder to the floor M...

Page 29: ...maintenance of electrical function Mounting ladder rungs 6 4 Mounting ladder rungs Fig 35 max 300 Mounting ladder rungs 1 Insert the ladder rungs into the ladder rails at a distance of 300 mm from the...

Page 30: ...mounted under the ceiling Mount the connectors with the opening pointing inwards Place the bolts up to the limit in the slot in order to prevent a verti cal movement of the connector 2 Mount each add...

Page 31: ...ical ladder max 20 kg m Cable bundling heavy current cables max quantity 3 max diameter 25 mm Cable bundling installation cables quantity not limited total cable weight max 3 0 kg m Fig 37 Fastening c...

Page 32: ...openings with insulation After mounting the ceiling opening must be closed off with appropriate fire insulation Note For more information on mounting the fire insulation see the mounting instructions...

Page 33: ...the strain relief From storey heights of 3 5 m the ZSE90 LH strain relief must be mounted as an effective support measure for suspended rising sections Note For more information on the mounting of th...

Page 34: ...s part of the inspection of the electrical systems 10 Dismantling the system Dismantling of all the elements of the suspended rising section takes place in the reverse order to mounting 11 Disposing o...

Page 35: ...6340148 US 7 support US 7 90 FT 6340164 US 7 support US 7 100 FT 6340180 US 7 support US 7 110 FT 6340199 US 7 support US 7 120 FT 6340202 US 7 support US 7 130 FT 6340210 US 7 support US 7 140 FT 634...

Page 36: ...O Bettermann Holding GmbH Co KG P O Box 1120 58694 Menden GERMANY Customer Service Germany Tel 49 0 2373 89 1700 Fax 49 0 2373 89 1238 E mail info obo de www obo bettermann com OBORD 200296 Date 02 20...

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