Notes Switch travel diagram
  Contact closed
  Contact open
  Setting range
  Break point
  Positive opening sequence/- angle
VS  adjustable range of NO contact
  adjustable range of NC contact
N   after travel
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• thermoplastic enclosure
• Good resistance to oil and petroleum spirit
• Wide range of alternative actuators
• 30 mm x 58,5 mm x 30 mm
• 1 Cable entry M 20 x 1.5
• Double-insulated
• Mounting details to EN 50047
• Actuator heads can be repositioned by 4 x 90°
• Lever angle adjustable in 10° steps

 
Preferred typ
 
Ordering details
 
Product type description TV12H 236-11Z - Ordering suffix
Article number 101158549
EAN code 4030661182728
 
Approval
 
Approval USA/CAN
CCC
GOST
 
Classification
 
Standards ISO 13849-1
B10d Normally-closed contact (NC) 20.000.000
Mission time 20 Years
notice
 
Global Properties
 
Product name T 236 Rollenschwenkhebel 12H
Standards IEC 60947-5-1, ISO 13849-1, BG-GS-ET-15
Compliance with the Directives (Y/N) Yes
Suitable for safety functions (Y/N) Yes
Actuator type A to EN 50047
Materials
- Material of the housings Plastic, glass-fibre reinforced thermoplastic, self-extinguishing
- Lever material Metal film
- Roller material Plastic
- Material of the contacts Silver
Housing coating None
Housing construction form Norm construction design
Weight 70 g
 
Mechanical data
 
Design of electrical connection Screw connection
Cable section
- Min. Cable section 1.5 mm²
- Max. Cable section 2.5 mm²
Mechanical life 20.000.000 operations
Switching frequency max. 5000/h
notice All indications about the cable section are including the conductor ferrules.
Design of actuating element Roller lever
actuating torque min. 15 Ncm
Bounce duration in accordance with actuating speed
Switchover time in accordance with actuating speed
Positive break torque 18.5 Ncm
Actuating speed with actuating angle 30° to switch axis
- Min. Actuating speed 4122 mm/min
- Max. Actuating speed 1 m/s
 
Ambient conditions
 
Ambient temperature
- Min. environmental temperature −30 °C
- Max. environmental temperature +80 °C
Protection class IP67
 
Electrical data
 
Design of control element Normally open contact (NO), Opener (NC)
Switching principle Creep circuit element
- positive break NC contact
Number of auxiliary contacts 1 piece
Number of safety contacts 1 piece
Rated impulse withstand voltage Uimp 6 kV
Rated insulation voltage Ui 500 V
Thermal test current Ithe 10 A
Utilisation category AC-15: 230 V / 4 A,
DC-13: 24 V / 1 A
Required rated short-circuit current 1000 A
Max. fuse rating 6 A gG D-fuse
 
Dimensions
 
Dimensions of the sensor
- Width of sensor 30 mm
- Height of sensor 108.5 mm
- Length of sensor 46 mm
 
Diagram
 


Note Diagram
  positive break NC contact
  active
  no active
  Normally-open contact
  Normally-closed contact
 
Switch travel diagram
 


Notes Switch travel diagram
  Contact closed
  Contact open
  Setting range
  Break point
  Positive opening sequence/- angle
VS  adjustable range of NO contact
  adjustable range of NC contact
N   after travel
 
Ordering suffix
 
The applicable ordering suffix is added at the end of the part number of the safety switch.
Order example: TV12H 236-11z-1637
...-1637 0,3 µm gold-plated contacts

...-NPT Cable entry NPT 1/2“

...-1297 Enclosure with transverse slotted holes

...- ID IDC method of termination

...-Z Actuator head gasket

...-RMS Available with metal roller

...-ST M12 connector with A-coding
Rated impulse withstand voltage Uimp: 0,8 kV
Rated insulation voltage Ui: 50 V
Operating current Ie: AC-15: 50 V / 4 A
Caution! The versions with connector may only be used in PELV circuits to EN 60204-1.

...-2310 M12 connector with B-coding
Rated impulse withstand voltage Uimp: 0,8 kV
Rated insulation voltage Ui: 50 V
Operating current Ie: AC-15: 50 V / 4 A
Caution! The versions with connector may only be used in PELV circuits to EN 60204-1.


K.A. Schmersal GmbH & Co. KG, Möddinghofe 30, D-42279 Wuppertal
The data and values have been checked throroughly. Technical modifications and errors excepted.
Generiert am 21.09.2014 - 20:05:59h Kasbase 2.2.18.F DBI