Product Description; Installation Examples; Approvals And Markings; Design And Operation - DOLD SAFEMASTER STS/K Traduction De La Notice Originale

Safety Technique
SAFEMASTER STS/K
Safety switch- and key interlock system
Locking module ZRN/K and ZAN/K

Product Description

Locking modules ZRN/K and ZAN/K are assembled with other modules
to an STS/K unit. They serve as a solenoid lock of separating guards on
machines with cycle or overrun times or other hazards, which may still
be present even after the access query. It must therefore be ensured
that there is no hazard remaining when removing the actuator or key and
access can be unlocked.

Installation Examples

ZRNBM/K ZRNBVM/K
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/K-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 composite version of stainless steel and plastic design
• Wireless mechanical safeguarding
• Combines the benefits of safety switch, solenoid locking 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
• Locking module for monitoring doors and entries
• Optionally with emergency unlocking
• De-energized on trip (ZRN) or energized on trip (ZAN)
• Status indication by integrated LEDs
• Separate monitoring of actuator / key position and locking module
position
• This modules are also available in stainless steel

Approvals and Markings

Design and Operation

Rugged and flexible solenoid lock monitoring the safe position of an access
in the system. For this purpose the modules are used in combination with
other mechanical modules, for instance, actuator, key and/or padlock
modules. Access can only be released after the safety of the equipment
has been ensured for the operating personnel.
With ZRN/K an access can only be opened when a signal is applied to
the magnet. In addition, both modules offer protection against lock-in. In
emergency situations a door can be opened through manual operation of
the emergency release (ZRN) without a signal being applied to the magnet.
However, key modules 01/K, 01S/K as well as padlock module V/K can
be installed above an actuator module B/K.
With the Locking module ZAN/K an entry can be opened when no signal
is applied to the magnet. In addition, this module offers
possible protection against lock-in. A door can be released in emergency
situations by manually operating the emergency release.
ATTENTION! !
!
ZRNB01M/K
11
C US
The module ZAN may be used only in connection with
the mechanical modules e.g. key modules 01/K, 01S/K,
padlock modul V/K or an actuator module A/K or B/K.
Combination with other mechanical STS/K modules is
not permitted and may cause the unit to be blocked.
SAFEMASTER STS/K Locking module ZRN/K, ZAN/K / 16.11.20 fr / 295A