EN
Operating instructions pages 1 to 6
Original
11
Z/T 235/236 AS
Z/T 256 AS
Operating instructions
Position switch with safety function
EN
1
1. About this document
1.1 Function
This operating instructions manual provides all the information you
need for the mounting, set-up and commissioning to ensure the safe
operation and disassembly of the safety switchgear The operating
instructions must be available in a legible condition and a complete
version in the vicinity of the device
1.2 Target group: authorised qualified personnel
All operations described in this operating instructions manual must
be carried out by trained specialist personnel, authorised by the plant
operator only
Please make sure that you have read and understood these operating
instructions and that you know all applicable legislations regarding
occupational safety and accident prevention prior to installation and
putting the component into operation
The machine builder must carefully select the harmonised standards
to be complied with as well as other technical specifications for the
selection, mounting and integration of the components
1.3 Explanation of the symbols used
Information, hint, note:
This symbol is used for identifying useful additional information
Caution:
Failure to comply with this warning notice could
lead to failures or malfunctions
Warning:
Failure to comply with this warning notice could
lead to physical injury and/or damage to the machine
1.4 Appropriate use
The products described in these operating instructions are developed to
execute safety-related functions as part of an entire plant or machine It
is the responsibility of the manufacturer of a machine or plant to ensure
the correct functionality of the entire machine or plant
The safety switchgear must be exclusively used in accordance with
the versions listed below or for the applications authorised by the
manufacturer Detailed information regarding the range of applications
can be found in the chapter "Product description"
1.5 General safety instructions
The user must observe the safety instructions in this operating
instructions manual, the country-specific installation standards as well
as all prevailing safety regulations and accident prevention rules
Further technical information can be found in the Schmersal
catalogues or in the online catalogue on the Internet:
wwwschmersalnet
The information contained in this operating instructions manual is
provided without liability and is subject to technical modifications
There are no residual risks, provided that the safety instructions as well
as the instructions regarding mounting, commissioning, operation and
maintenance are observed
Content
11 Function 1
12
Target group: authorised qualified personnel
13 Explanation of the symbols used 1
15 General safety instructions 1
25
3 Mounting
31 General mounting instructions 3
32 Dimensions 3
33 Mounting of the actuating heads 4
34 Actuation of the position switches 4
41 General information for electrical connection 5
5
51 Programming the slave address 5
52
Configuration of the safety monitor
53 Status signal "safety release" 5
62 Read-out of the parameter ports 5
82 Disposal 5
9 EU Declaration of conformity
x
000 / 02
2017 / v
A
- 101213921-EN / B / 2017-02-21 /
AE-Nr
7159
