Safety technique
SAFEMASTER STS
Safety switch- and key interlock system
Door handle actuator TG
Presentation: TGR1CA Right-hand hinge
Product Description
The door handle actuators are used in connection with the
SAFEMASTER STS units, which comes with integrated actuator
modules A, B, D, E or K. Generally, it is fitted to the movable part of
a separating guard device and is used to actuate the associated STS
unit.
Dimensions [mm]
221
145
Front view
96,3
68
M20450_b
Top view
All technical data in this list relate to the state at the moment of edition. We reserve the right for
technical improvements and changes at any time.
STS-System Benefits
• EU-Test certificate according to the directive 2006/42/EG, annex IX
• For safety applications up to PLe/Category 4
according to DIN EN/ISO 13849-1
• Modular and expandable system
• Rugged stainless steel design
• Wireless mechanical safeguarding
• Combines the benefits of safety switch, locking module and
• Key transfer in a single system
• Easy installation through comprehensive accessories
• Protection against lock-in
• Coding level low, medium, high according to
DIN EN ISO 14119:2014-03
Features
• Actuator with rotary bolt
• Flexible, replaceable and adjustable actuator
• Can be coded
• Optionally with release function / inner handle
• Convertible for right-hand hinge / left-hand hinge
• Blocking device for hanging up padlocks
Function
The door handle actuator can be mounted in conjunction with the flexible
actuator CA and J. It serves as a door latch on hinged doors. Its spe-
cial design permits height differences between door handle actuator and
actuator module. This compensates for small assembly inaccuracies. In
addition, the door handle actuator is designed for applications with high
sheaving and pulling forces.
When the outer handle is pressed down, the actuator moves out of the
SAFEMASTER STS unit so that the protective device can be opened.
When the handle is returned to its initial position, the actuator moves into
the unit and the guard can be closed again.
The optional inner handle only allows a door to be opened, not closed.
The inner handle can only be used usefully in the following combina-
tions: Either directly above the switch units, such as SX, or in conjunc-
tion with the STS guard locking with escape release, such as ZRFA.
113,5
In this case, it should be noted that in conjunction with a ZRF-based
unit, the escape release of the guard locking must be operated first.
Only then the door handle actuator can be operated.
Left side view
Please check whether the functions available meet your specific
requirements.
ATTENTION !
!
Technical Data
Material
Actuator:
Springs:
Grip:
13
Condition: The gap to the safety gate and door frame has
to be smaller than 12 mm.
Stainless steel V4A / AISI 316
V2A / AISI 304
Aluminium
SAFEMASTER STS Door handle actuator TG / 01.06.21 en / 402A