Publicité
Les langues disponibles
Les langues disponibles
Safety Technique
SAFEMASTER STS
Safety Switch- and Key Interlock System
Basic Unit YRX11M
Presentation in the deactivated condition:
Key removed
Product description
Key changer with electromechanical release signal
When an enable signal is present the first key can be inserted and the
second removed.
To secure separating guards such as safety gates and hoods in machine
and plant engineering.
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 EN ISO 13849-1
• Modular and expandable system
• Rugged stainless steel 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
The units are particularly suitable for applications with:
• Full body access (lock-in danger)
• Several secured entries
• Single-channel/ redundant/ diverse safety circuits
• Rugged ambient conditions
• Required access rights
Approvals and Markings
Function
Safety switch with forced key inserting and electromechanic blocking of
the key. Only when a signal is connected to the magnet, the key can be
inserted.
The first key can only be inserted when the magnet is activated.
monitoring contacts of the blocking mechanism switch. When the key is
inserted, the key contacts switch. Then the second key can be removed.
The second key can be used as part of a key transfer system. Several
keys allow the operation of several units in the system. For this purpose,
the YRX11M unit also above the second key module can be expanded
with additional key modules.
This unit can optionally be equipped with an auxiliary release. It is also
possible to add padlock modules. The designation of the interlocking mo-
dules with mechanical release is YRH module. For safety reasons, an
escape or emergency release cannot be added to these units.
This unit can be connected to the Safemaster STS option module, which
contains command functions and is designed for wiring cross-sections up
to 1,5 mm
.
2
19
C
US
SAFEMASTER STS-YRX11M / 05.12.19 en / 166A
The
Publicité
