User Information
3
Safety Output-Extension Module TE- OR3
H10
Ver. A
E61-058-00
H. ZANDER GmbH & Co. KG • Am Gut Wolf 15 • 52070 Aachen • Germany
Tel +49 (0)241 9105010 • Fax +49 (0)241 91050138 •
[email protected] • www.zander-aachen.de
Maintenance
The device must be checked once per month for proper
function and for signs of tampering and bypassing of the
safety function.
The device is otherwise maintenance free, provided that it
was installed properly.
Technical data
In compliance with
EN 60204-1; DIN EN ISO 13849-1; EN 62061;
IEC 61508 Parts 1-2 and 4-7; IEC 61511-1;
EN 50156-1; EN 746-2
(only TE-OR3D)
Operating voltage
DC 24 V
Allowable tolerance
+ / - 10 %
Number of modules per safety output of the basic module
Max. 5 modules
Safety contact
3 NO
Auxiliary contacts
1 NC
Switching voltage max.
AC 250 V
Contact rating of safety contacts (13-14, 23-24, 33-34)
AC:
250 V, 2000 VA, 8 A for resistive load
(6 switching cycles/ min)
250 V, 5 A for AC-15
DC: 30 V, 240 W, 8 A for resistive load
24 V, 4 A for DC-13
Cumulative current
Max. 15 A (13-14, 23-24, 33-34)
Contact rating of auxiliary contact (41-42)
AC: 250 V, 500 VA, 2 A for resistive load
DC: 30 V, 60 W, 2 A for resistive load
Minimum voltage/ current
24 V, 10 mA
External fuses for safety contacts
10 A gG
6 A gG for applications acc. to EN 50156-1
(See Chapter 10.5.5.3.4)
Wire width
0.14 - 2.5 mm
2
Contact material
AgSnO
2
Service life
mech. approx. 1 x 10
7
cycles
Rated impulse withstand voltage
2.5 kV (control voltage / contacts)
Dielectric strength (EN 60664-1)
6 kV between safety relays contacts,
control lines and internal logic
Rated insulation voltage
250 V
Protection
IP20
Temperature range
-15 °C up to +55 °C
Degree of pollution
2
(EN 60664-1)
Overvoltage category
3
(EN 60664-1)
Advice:
For other applications than described, please contact the manufacturer for further information.
Safety
Characteristics
according to
EN ISO 13849-1
If the fault still exists, perform the steps listed under
“Commissioning Procedure”.
If these steps do not remedy the fault either, return the
device to the manufacturer for examination.
Opening the device is impermissible and will void the
warranty.
Device does not switch on:
•
Check the wiring by comparing it to the wiring diagrams.
•
Check the jumper between In and Ox.
•
Check the correct fit on the DIN rail.
•
If the feedback loop is used, is it closed?
What to do in
Case of a Fault?
For furnaces which operate continuously where regular
inspection at sufficient short intervals in accordance to EN
50156-1 may not be performed, are excluded from this (only
TE-OR3D).
Load (DC-13; 24 V) per contact
<= 0,1 A
<= 1 A
<= 2 A
Max. lifetime
[years]
20
20
20
Category
4
4
4
PL
e
e
e
PFHd
[1/h]
1,2E-08
1,2E-08
1,2E-08
nop
[Cycles per year]
<= 500.000
<= 350.000
<= 100.000
Calculation under the following conditions:
Days of operation per year: 365; Hours of operation per day: 24; Switching-cycle per hour: 1;
Maximum load AC-15 / DC-13
Max. lifetime
[years]
20
Proof test interval
[years]
20
PFH
[1/h]
3,31E-10
PFD
AVG
2,87E-05
SILCL
3
Safety
Characteristics
according to
EN 62061 /
EN 61508
