
17
SEPK 02.0 / SEPG 05.3 / SEP 01.0 /
SEP 01.4 / SEPLC 05.2 / SEP 07.0 / SEP 09.0
Operating instructions
Two-hand control panel
EN
The STPLC...type stand from Elan is equipped with a protective ground
wire connection on the upper lange plate, which the user must connect
with the protective ground wire system when the cable is fed through
the stand tube.
6.3 Additions/notes for die-cast aluminium (AL-226) two-hand
control panels of the type SEPG05.3...
Stand assembly/grounding
• If the SEPG05.3... is itted onto an Elan stand of the STP..., STPSK...,
FES..., FBES... type or other versions of stands (e.g. selfmade solu-
tions), the outer two ground bolts on the ZPL intermediate plate must
be removed by the user.
• If the panel and the stand are ordered or supplied in itted condition
(without additional charges), this step does not apply.
• At the positions provided to that effect, the user must establish a
protective ground wire connection between the upper part of the
SEPG05.3 enclosure and the corresponding bottom part of the enclo-
sure.
• Any further information can be found in the Elan list ZHS/08.
6.4 Special wiring instructions for the STP02... stand
When realising the wiring through the square tube of STP02... type
stands, please observe that only non-hazardous voltages may be
realised. If necessary, an additional ground connection of the stand
base must be provided by the user, whereby "tripping hazards", created
due to the presence of the additionally installed ground wire, must be
prevented.
6.5 Electrical connection of the SRB 201ZH safety-monitoring
module
The electrical connection may only be carried out by autho-
rised personnel in a de-energised condition.
Wiring examples: see appendix
7 Operating principle and settings
7.1 Operating principle and settings SRB 201ZH safety-monitoring
module
LED functions
• K1: Status channel 1
• K2: Status channel 2
Description of the terminals
Voltages:
A1
A1.1
A2
A2.1
+24 VDC/24 VAC
+ 24 V
0 VDC/24 VAC
0 V
Inputs:
S11
S12
S21
S22
Input channel 1 (+)
Input channel 1 (-)
Input channel 2 (-)
Input channel 2 (+)
Outputs:
13-14
23-24
First safety enabling circuit
Second safety enabling circuit
Start:
X1-X2
31-32
Feedback circuit
Auxiliary NC contact
K1
K2
SRB
201ZH
A1 23 13
X1 S12 S11
X2 S22 S21
A2 24 14
31
A1.1
A2.1
32
Fig. 14
Notes
The NC contact of the buttons A + B must be opened, before
the NO contact closes. No overlapping contacts to avoid
triggering of the fuses F1 and F2.
The pushbuttons A + B must be actuated within a timeframe
of < 0.5 sec (simultaneous operation monitoring), otherwise
no start enabling signal is given!