schmersal SRB 211LT/CC User manual
SRB 211LT /CC /PC
Operating instructions
Safety-monitoring module
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-monitoring module. 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 operat-
ing 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 selec-
tion, 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 machinery or plant.
The safety-monitoring module 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 instruc-
tions 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:
www.schmersal.net.
The information contained in this operating instructions manual is pro-
vided without liability and is subject to technical modifications.
The entire concept of the control system, in which the
safety component is integrated, must be validated to
EN ISO 13849-2.
There are no residual risks, provided that the safety instructions as well
as the instructions regarding mounting, commissioning, operation and
maintenance are observed.
Content
1 About this document
1.1 Function ..............................................1
1.2 ..................1
1.3 Explanation of the symbols used ...........................1
1.4 Appropriate use ........................................1
1.5 General safety instructions ...............................1
1.6 Warning about misuse ...................................2
1.7 Exclusion of liability .....................................2
2 Product description
2.1 Ordering code .........................................2
2.2 Special versions........................................2
2.3 Destination and use .....................................2
2.4 Technical data .........................................2
2.5 .....................................3
2.6 Derating curve .........................................3
3 Mounting
3.1 General mounting instructions .............................3
3.2 Dimensions ...........................................3
4 Electrical connection
4.1 General information for electrical connection..................3
5 Operating principle and settings
5.1 LED functions..........................................3
5.2 Description of the terminals ...............................4
5.3 Notes ................................................5
5.4 Setting report ..........................................5
6 Set-up and maintenance
6.1 Functional testing.......................................5
6.2 Maintenance ..........................................5
7 Disassembly and disposal
7.1 Disassembly...........................................5
7.2 Disposal ..............................................5
8 Appendix
8.1 Wiring examples .......................................5
8.2 ......................................6
8.3 ....................................6
8.4 ...................................7
9 Declaration of conformity
9.1 EC Declaration of conformity ..............................8
x.000 / September 2013 / v.A. - 101209241-EN / C / 2013-09-05 / AE-Nr. 2792
EN Operating instructions. . . . . . . . . . . . .pages 1 to 8
Translation of the original operating instructions
2
Operating instructions
Safety-monitoring module SRB 211LT /CC /PC
EN
1.6 Warning about misuse
In case of inadequate or improper use or manipulations of
the component, personal hazards or damage to machinery or
plant components cannot be excluded. The relevant require-
ments of the standards EN 1088 and EN ISO 13850 must be
observed.
1.7 Exclusion of liability
We shall accept no liability for damages and malfunctions resulting from
defective mounting or failure to comply with this operating instructions
manual. The manufacturer shall accept no liability for damages result-
ing from the use of unauthorised spare parts or accessories.
For safety reasons, invasive work on the device as well as arbitrary re-
pairs, conversions and modifications to the device are strictly forbidden;
the manufacturer shall accept no liability for damages resulting from
such invasive work, arbitrary repairs, conversions and/or modifications
to the device.
The safety-monitoring module must only be used when the enclosure is
closed, i.e. with the front cover fitted.
2. Product description
2.1 Ordering code
This operating instructions manual applies to the following types:
SRB 211LT
➀
No. Option Description
➀
plug-in screw terminals 0.25…2.5 mm²
/CC plug-in cage clamps 0.25 … 1.5 mm²
/PC screw terminals 0.25…2.5 mm²
Only if the information described in this operating instructions
manual are realised correctly, the safety function and therefo-
re the compliance with the Machinery Directive is maintained.
2.2 Special versions
For special versions, which are not listed in the order code below 2.1,
these specifications apply accordingly, provided that they correspond to
the standard version.
2.3 Destination and use
The safety-monitoring modules for integration in safety circuits are
designed for fitting in control cabinets. They are used for the safe
evaluation of the signals of positive break position switches for safety
functions or magnetic safety sensors on sliding, hinged and removable
safety guards as well as emergency stop control devices and AOPD's
(safety light barriers).
The safety function is defined as the opening of the enabling circuits
13-14 and 23-24 and the delayed opening of the enabling circuits 37-38
when the inputs S11-S12 and/or S21-S22 are opened. The safety-rele-
vant current paths with the outputs contacts 13-14 and 23-24 meet the
following requirements under observation of a PFH value assessment
(also refer to chapter 2.5 "Safety classification"):
- Control category 4 – PL e to DIN EN ISO 13849-1
- corresponds to SIL 3 to DIN EN 61508-2
- SILCL 3 to DIN EN 62061
The safety-relevant current paths with the outputs contacts 37-38 meet
the following requirements under observation of a PFH value assess-
ment (also refer to chapter 2.5 "Safety classification"):
- Control category 3 – PL d to DIN EN ISO 13849-1
- corresponds to SIL 2 to DIN EN 61508-2
- SILCL 2 to DIN EN 62061
To determine the Performance Level (PL) of the entire safety function
(e.g. sensor, logic, actuator) to DIN EN ISO 13849-1, an analysis of all
relevant components is required.
2.4 Technical data
General data:
Standards: IEC/EN 60204-1, EN 60947-5-1,
EN ISO 13849-1, IEC/EN 61508
Climate resistance: EN 60068-2-78
Mounting: Snaps onto standard DIN rail to EN 60715
Terminal designations: EN 60947-1
Material of the housings: Plastic, glass-fibre reinforced
thermoplastic, ventilated
Material of the contacts: AgSnO, AgNi, self-cleaning, positive drive
Weight: 230 g
Start conditions: Automatic or start button (monitored)
Feedback circuit available: yes
Pull-in delay for automatic start: typ. 120 ms, max. 130 ms
Pull-in delay with reset button: typ. 10 ms, max. 15 ms
Drop-out delay in case of emergency stop: typ. 15 ms, max. 20 ms
Drop-out delay on "supply failure":
Mechanical data:
Connection type: refer to 2.1 Ordering code
Cable section: refer to 2.1 Ordering code
Connecting cable: rigid or flexible
Tightening torque for the terminals: 0.6 Nm
With removable terminals: refer to 2.1 Ordering code
Mechanical life: 10 million operations
Resistance to shock: 10 g / 11 ms
Resistance to vibrations to EN 60068-2-6: 10 … 55 Hz,
amplitude 0.35 mm
Ambient temperature: –25 °C … +60 °C
Storage and transport temperature: –40 °C … +85 °C
Protection class: Enclosure: IP40
Terminals: IP20
Clearance: IP54
Air clearances and creepage distances to IEC/EN 60664-1: 4 kV/2
(basic insulation)
EMC rating: to EMC Directive
Electrical data:
Contact resistance in new state:
Power consumption: 2.4 W / 5.9 VA,
plus signalling output
Rated operating voltage Ue:24 VDC: –15% / +20%,
residual ripple max. 10%
24 VAC: –15% / +10%
Frequency range: 50 / 60 Hz
Fuse rating for the operating voltage: Internal electronic trip,
tripping current F1: > 750 mA;
tripping current F2: > 75 mA;
Reset after disconnection of supply voltage;
tripping current F3: > 140 mA
Current and voltage at the control circuits:
- S11, S12, S21, S22: 24 VDC, 10 mA
- X1, X2: 24 VDC, start impulse 25 mA / 25 ms
- X1, X3: 24 VDC, start impulse 950 mA / 10 ms
Monitored inputs:
Cross-wire detection: optional
Wire breakage detection: yes
Earth connection detection: yes
Number of NO contacts: 0
Number of NC contacts: 2
Cable length: 1-channel without cross-wire short detection:
– 1,500 m = 1.5 mm²
– 2,500 m = 2.5 mm²
Conduction resistance:
Outputs:
Number of safety contacts: 3
Number of auxiliary contacts: 0
Number of signalling outputs: 1
3
SRB 211LT /CC /PC
Operating instructions
Safety-monitoring module
EN
Switching capacity of the safety contacts
(please observe derating curve Section 2.6):
– 13-14, 23-24 (STOP 0): max. 250 VAC, 8 A ohmic
(inductive in case of appropriate
protective wiring); min. 5 V / 5 mA,
– 37-38 (STOP 1): max. 250 V, 6 A ohmic
(inductive in case of appropriate
protective wiring); min. 10 V / 10 mA
Switching capacity of the signalling outputs: Y1: 24 VDC / 100 mA
Fuse rating of the safety contacts:
- 13-14, 23-24 (STOP 0): 8 A slow blow
- 37-38 (STOP 1): 6.3 A slow blow
Fuse rating of the signalling output: Y1: 100 mA (internal
electronic trip F4)
Utilisation category to EN 60947-5-1:
- 13-14, 23-24, (STOP 0): AC-15: 230 VAC / 6 A, DC-13: 24 VDC / 5 A;
- 37-38, (STOP 1): AC-15: 230 VAC / 3 A, DC-13: 24 VDC / 2 A
Dimensions H x W x D: SRB 211LT/PC: 100 × 22.5 × 121 mm
SRB 211LT: 120 × 22.5 × 121 mm
SRB 211LT/CC: 130 × 22.5 × 121 mm
The data specified in this manual are applicable when the
component is operated with rated operating voltage Ue±0%.
2.5 Safety classification
Standards: EN ISO 13849-1, IEC 61508, EN 60947-5-1
PL: STOP 0: up to e, STOP 1: up to d
Category: STOP 0: up to 4, STOP 1: up to 3
PFH value: -8/h,
-7/h
DC: STOP 0: 99% (high),
STOP 1: > 60% (low)
CCF: > 65 points
SIL: STOP 0: up to 3, STOP 1: up to 2
Service life: 20 years
The PFH values of 2.0 x 10-8/h and 2.0 × 10-7/h applies to the combina-
tions of contact load (current through enabling contacts) and number of
switching cycles (nop/y) mentioned in the table below. At 365 operating
days per year and a 24-hours operation, this results in the below-
mentioned switching cycle times (tcycle) for the relay contacts.
Diverging applications upon request.
Contact load nop/y tcycle
20 % 525,600 1.0 min
40 % 210,240 2.5 min
60 % 75,087 7.0 min
80 % 30,918 17.0 min
100 % 12,223 43.0 min
2.6 Derating curve
2
1 A
1
8 A
1
5 A
1
2 A
9
A
6
A
3
A
0
A
35 C 40 C 45 C 50 C 55 C 60 C 65 C
Fig. 1:
vertical = residual current;
horizontal = ambient temperature;
continuous line: operating voltage/thermal test current DC;
dashed line: operating voltage/thermal test current AC.
Mounting distance to other safety-monitoring modules as of a residual
current > 6 A: at least 10 mm
Derating curve depending on the rated operating voltage Ueof the SRB
safety-monitoring module.
3. Mounting
3.1 General mounting instructions
Mounting: snaps onto standard DIN rails to EN 60715.
Snap the bottom of the enclosure slightly tilted forwards in the DIN rail
and push up until it latches in position.
3.2 Dimensions
All measurements in mm.
Device dimensions (H/W/D):
SRB 211LT/PC: 100 × 22.5 × 121 mm
SRB 211LT: 120 × 22.5 × 121 mm
SRB 211LT/CC: 130 × 22.5 × 121 mm
4. Electrical connection
4.1 General information for electrical connection
As far as the electrical safety is concerned, the protection
against unintentional contact of the connected and therefore
electrically interconnected apparatus and the insulation of the
feed cables must be designed for the highest voltage, which
can occur in the device.
The electrical connection may only be carried out by autho-
rised personnel in a de-energised condition.
Wiring examples: see appendix
To avoid EMC disturbances, the physical ambient and opera-
tional conditions at the place where the product is installed,
must meet the provisions laid down in the paragraph "Electro-
magnetic Compatibility (EMC)" of DIN EN 60204-1.
5. Operating principle and settings
5.1 LED functions
B: Status operating voltage (LED is on, when the operating voltage
on the terminals A1-A2 is ON)
i: Status internal operating voltage (LED is on, when the operating
voltage on the terminals A1-A2 is ON and the fuse has not been
triggered).
4
Operating instructions
Safety-monitoring module SRB 211LT /CC /PC
EN
5.2 Description of the terminals
(see Fig. 2)
Voltages: A1
A2
+24 VDC/24 VAC
0 VDC/24 VAC
Inputs: S11-S12
S12-S22
S21-S22
Input channel 1 (+)
Input channel 2 (+)
Input channel 2 (–) (with cross-wire short
detection)
Outputs: 13-14
23-24
37-38
First safety enabling circuit (stop 0)
Second safety enabling circuit (STOP 0)
Third safety enabling circuit (stop 1)
Start: X1-X2
X1-X3
Y1
Feedback circuit and external reset (monitored)
Automatic start
Status enabling paths
Opening the front cover (see Fig. 3)
bottom cover notch and gently lift it.
must be respected and observed.
Only touch the components after electrical discharge!
37 23 13 Y1
X1
X3 S22 S21 A2
38 24 14 X2
S12 S11 A1
PROTECT
SRB
211LT
UB
Ui
K1
K2
K3
K4
t =
ss
Fig. 2 Fig. 3
Time setting (see Fig. 4 and 5)
DIP switch settings:
the safety-monitoring module (see Fig. 3).
must be set identically.
on; however, in order for the setting to be saved in the
SRB 211LT, the voltage supply must be interrupted for
approx. 3 seconds.
front cover and in the settings report.
DIP switch
setting
Drop-out
delay
DIP switch
setting
Drop-out
delay
ON
1234
< 0.1 s
ON
1234
60 s
ON
1234
17 s
ON
1234
100 s
ON
1234
22 s
ON
1234
120 s
ON
1234
28 s
ON
1234
180 s
ON
1234
35 s
ON
1234
220 s
ON
1234
40 s
ON
1234
240 s
ON
1234
45 s
ON
1234
300 s
ON
1234
55 s
ON
1234
480 s
Fig. 4 Tolerance of the drop-out delay ±2%
Setting the switch (see Fig. 5)
-
grammed by means of switch S1 underneath the front cover of the
safety-monitoring module.
S1 SW1 SW2
QS nQS
ON
1234
ON
1234
Fig. 5
The switch must only be operated in de-energised condition
by means of a finger or an insulated blunt tool.
Resetting the hybrid fuse
switching the operating voltage off and back on.
5
SRB 211LT /CC /PC
Operating instructions
Safety-monitoring module
EN
5.3 Notes
Delayed enabling circuits (see Fig. 6)
within the range of 0...480 seconds by means of DIP switches. The
DIP switches are located underneath the front cover of the safety-
monitoring module.
EN 60204-1.
reduced in case of a failure.
Signalling output Y1 (see Fig. 7)
K1 K2 Y1
On On low (0 V)
On Off low (0 V)
Off On low (0 V)
Off Off high (+ 24 V)
38
37
Y1
F4
+ 24 V
Fig. 6 Fig. 7
5.4 Setting report
This report regarding the setting of the device must be completed
accordingly by the customer and enclosed in the technical manual of
the machine.
The setting report must be available whenever a safety check is performed.
Company:
The safety-monitoring module is used in the following machine:
Machine n° Machine type Module n°
Set drop-out delay:
Set on (date) Signature of the responsible person
6. Set-up and maintenance
6.1 Functional testing
The safety function of the safety-monitoring module must be tested.
The following conditions must be previously checked and met:
1. Correct fixing
2. Check the integrity of the cable entry and connections
3. Check the safety-monitoring module's enclosure for damage.
4. Check the electrical function of the connected sensors and their influ-
ence on the safety-monitoring module and the downstream actuators
6.2 Maintenance
A regular visual inspection and functional test, including the following
steps, is recommended:
1. Check the correct fixing of the safety-monitoring module
2. Check the cable for damages
3. Check electrical function
The device has to be integrated into the periodic check-ups
according to the Ordinance on Industrial Safety and Health,
however at least 1 × year.
Damaged or defective components must be replaced.
7. Disassembly and disposal
7.1 Disassembly
The safety-monitoring module must be disassembled in a de-energised
condition only. Push up the bottom of the enclosure and hang out
slightly tilted forwards.
7.2 Disposal
The safety-monitoring module must be disposed of in an appropriate
manner in accordance with the national prescriptions and legislations.
8. Appendix
8.1 Wiring examples
Dual-channel control, shown for a guard door monitor; with two
contacts A and B, where at least one is a positive break contact;
with external reset button
J
(see Fig. 8)
or number of contacts by means of contactors or relays with positive-
guided contacts.
wire shorts in the monitoring circuit.
A1 13 23 37S11 S21 S22 X1 X2 X3S12
24 3814Y1A2
KAKBKCKDN
KA
KB
K
C
K
D
K1
K2
K3
K4
L1
KB
KA
J
S
K4K1 K2 K3
F1*
F2**
F4*
F3*
Timer
Logic
QS nQS
UB Ui
Fig. 8:
S = Feedback circuit;
* = Internal electronic fuse;
** = Hybrid fuse
6
Operating instructions
Safety-monitoring module SRB 211LT /CC /PC
EN
8.2 Start configuration
External reset button (with edge detection) (see Fig. 9)
of the reset button (= detection of the trailing edge). Faults in the reset
button, e.g. welded contacts or manipulations which could lead to an
inadvertent restart, are detected in this configuration and will result in
an inhibition of the operation.
Automatic start (see Fig. 10)
to the terminals. If the feedback circuit is not required, establish a
bridge.
Caution: Not admitted without additional measure due to the risk of
gaining access by stepping behind!
Caution: within the meaning of EN IEC 60204-1 paragraph 9.2.5.4.2
and 10.8.3, the operating mode "automatic start" is only restrictedly
admissible. Insbesondere ist ein unabsichtlicher Maschinen-Wieder-
anlauf durch andere geeignete Maßnahmen zu verhindern.
KB
J
S
KA
X2
X1
K
B
S
K
A
X3
X1
Fig. 9 Fig. 10
8.3 Sensor configuration
Dual-channel control of a safety-related electronic (micro-
processor-based) safety guard with p-type transistor outputs
e.g. AOPD's to EN IEC 61496 (see Fig. 11)
wire short detection here. The safety-monitoring module therefore
is not equipped with a cross-wire short detection here. The function
without cross-wire short monitoring is programmed by means of the
switch (switch position = nQS) underneath the front cover.
category 4 - PL e to DIN EN ISO 13849-1 can be achieved (with
protected cable routing).
guard: control category 4 – PL e to DIN EN ISO 13849-1 possible.
Single-channel emergency stop circuit with command devices to
DIN EN ISO 13850 (EN 418) and EN 60947-5-5 (Fig. 12)
means of the switch (switch position = nQS) underneath the front
cover.
Control category 1 – PL c to DIN EN ISO 13849-1 possible, when
tested to DIN EN ISO 13849-1, paragraph 6.5.2.
Dual-channel emergency stop circuit with command devices to
DIN EN ISO 13850 (EN 418) and EN 60947-5-5 (Fig. 13)
means of the switch (switch position = nQS) underneath the front
cover.
protective wiring)
S12
+24V
S22
+24V
QS
nQ
S
S12
S11
S22
S12
QS
nQ
S
S12
S11
S22
S21
QS
nQ
S
Fig. 11 Fig. 12 Fig. 13
Dual-channel emergency stop circuit with command devices to
DIN EN ISO 13850 (EN 418) and EN 60947-5-5 (Fig. 14)
the switch (switch position = QS) underneath the front cover.
Single-channel guard door monitoring circuit with interlocking
devices to EN 1088 (Fig. 15)
means of the switch (switch position = nQS) underneath the front
cover.
Control category 1 – PL c to DIN EN ISO 13849-1 possible, when
tested to DIN EN ISO 13849-1, paragraph 6.5.2.
Dual-channel guard door monitoring circuit with interlocking
device to EN 1088 (Fig. 16)
means of the switch (switch position = nQS) underneath the front
cover.
protective wiring)
S12
S11
S22
S21
QS
nQ
S
S12
S11
S22
S12
QS nQ
S
S12
S11
S22
S21
QS nQ
S
Fig. 14 Fig. 15 Fig. 16
7
SRB 211LT /CC /PC
Operating instructions
Safety-monitoring module
EN
Dual-channel guard door monitoring circuit with interlocking
device to EN 1088 (Fig. 17)
the switch (switch position = QS) underneath the front cover.
Dual-channel control of magnetic safety switches to EN 60947-5-3
(see Fig. 18)
means of the switch (switch position = nQS) underneath the front
cover.
Dual-channel control of magnetic safety switches to EN 60947-5-3
(see Fig. 19)
the switch (switch position = QS) underneath the front cover.
S12
S11
S22
S21
QS nQ
S
S12 S22
S11 S21
QS nQ
S
S12 S22
S11 S21
QS nQ
S
Fig. 17 Fig. 18 Fig. 19
The connection of magnetic safety switches to the SRB 211
safety-monitoring module is only admitted when the require-
ments of the standard EN 60947-5-3 are observed.
As the technical data are regarded, the following minimum
requirements must be met:
– switching capacity: min. 240 mW
– switching voltage: min. 24 VDC
– switching current: min. 10 mA
For example, the following safety sensors meet the
requirements:
BNS33-02z-2187, BNS33-02zG-2187
BNS260-02z, BNS260-02zG
BNS260-02-01z, BNS260-02-01zG
Caution! When sensors with LED are wired in the control circuit
(protective circuit), the following rated operating voltage must
be observed and respected:
– 24 VDC with a max. tolerance of –5%/+20%
– 24 VAC with a max. tolerance of –5%/+10%
Otherwise availability problems could occur, especially in
series-wired sensors, where a voltage drop in the control circuit
is triggered by LED's for instance
8.4 Actuator configuration
Single-channel control with feedback circuit (Fig. 20)
contactors or relays with positive-guided contacts.
S
= feedback circuit:
If the feedback circuit is not required, establish a bridge.
Dual-channel control with feedback circuit (Fig. 21)
contactors or relays with positive-guided contacts.
S
= feedback circuit:
If the feedback circuit is not required, establish a bridge.
X1 X3 3713
3814
K
C
K
AS
L1
N
K
A
K
C
X1 X3 3713
3814
K
B
K
C
K
D
K
A
K
B
L1
N
K
A
K
D
K
C
S
Fig. 20 Fig. 21
Differential control with feedback circuit (see Fig. 22)
contactors or relays with positive-guided contacts.
S
= feedback circuit:
If the feedback circuit is not required, establish a bridge.
X1 X3 3713
3814
K
A
L1
N
K
A
S
a)
Fig. 22
a) Enabling signal controller
8
Operating instructions
Safety-monitoring module SRB 211LT /CC /PC
EN
SRB211 LT-C-EN
9. Declaration of conformity
The currently valid declaration of conformity can be
downloaded from the internet at www.schmersal.net.
9.1 EC Declaration of conformity
Name of the safety component: SRB 211LT;
SRB 211LT/CC;
SRB 211LT/PC
Description of the safety component: Safety-monitoring module for emergency
stop circuits, guard door monitoring,
magnetic safety switches and AOPD's
Relevant EC-Directives: 2006/42/EC-EC-Machinery Directive
2004/108/EC EMC-Directive
Person authorized for the compilation
of the technical documentation:
Oliver Wacker
Möddinghofe 30
42279 Wuppertal
full quality assurance system, referred
to in Appendix X, 2006/42/EC:
TÜV Rheinland Industrie Service GmbH
Alboinstraße 56
12103 Berlin
ID n°: 0035
K. A. Schmersal GmbH & Co. KG
Industrielle Sicherheitsschaltsysteme
Möddinghofe 30, D - 42279 Wuppertal
Postfach 24 02 63, D - 42232 Wuppertal
Phone: +49 - (0)2 02 - 64 74 - 0
Telefax +49 - (0)2 02 - 64 74 - 1 00
E-Mail: [email protected]
Internet: http://www.schmersal.com
Place and date of issue: Wuppertal, September 5, 2013
Authorised signature
Philip Schmersal
Managing Director
EC Declaration of conformity
Translation
of the original Declaration of Conformity
Industrielle Sicherheitsschaltsysteme
Möddinghofe 30, 42279 Wuppertal
Germany
Internet: www.schmersal.com
We hereby certify that the hereafter described safety components both in its basic design and
construction conform to the applicable European Directives.
This manual suits for next models
1
Table of contents
Other schmersal Control Unit manuals
schmersal
schmersal PDM-IOP-4CC-IOP User manual
schmersal
schmersal AES 2355 User manual
schmersal
schmersal AZR31R2 Programming manual
schmersal
schmersal PROTECT SRB 101EXi-1A User manual
schmersal
schmersal SRB-E-204ST User manual
schmersal
schmersal AES 2135 User manual
schmersal
schmersal SLB 400-C User manual
schmersal
schmersal SRB 302X3 User manual
schmersal
schmersal SRB 308IT User manual
schmersal
schmersal SRB-E-232ST User manual
schmersal
schmersal SRB301HC/T-24V User manual
schmersal
schmersal SRB-E-301MC User manual
schmersal
schmersal SFB-PN Series User manual
schmersal
schmersal Elan SRB 201ZH X3 User manual
schmersal
schmersal SRB 301LC/B User manual
schmersal
schmersal PROTECT SRB 101EXi-1R User manual
schmersal
schmersal AES 9107 User manual
schmersal
schmersal AES 3075 User manual
schmersal
schmersal AES 1185 User manual
schmersal
schmersal AES 1337 User manual
Popular Control Unit manuals by other brands
CRT
CRT 6045.601 installation instructions
MADDALENA
MADDALENA ArrowWAN Instructions for installation, use and maintenance
AR
AR SMOOTH FLITE 16 RRS user guide
Siemens
Siemens SINUMERIK 840D sl manual
PCTEL
PCTEL RM-WIFI-AC-2X2-HP-US Integration guide
Flowserve
Flowserve CPT 44 Installation, operation and maintenance instructions