SICK UE10-3OS Operating instructions

SICK
Brand
SICK
Model
UE10-3OS
Type
Operating instructions
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OPERATING INSTRUCTIONS
UE10-3OS
Expansion module for basic
devices
en
SICK AG • Erwin-Sick-Straße 1
D-79183 Waldkirch • www.sick.com
8009656/10CO/2018-08-02 • REIPA/XX
Printed in Germany (2018-08) • All rights reserved
Subject to change without notice
1 Scope
These operating instructions are only applicable to the
UE10-3OS basic device expansion modules with the
following entry on the type label in the field Operating
Instructions: 8009656
You will find the device’s date of manufacture on the
type label in the field Date Code in the format yywwxxxx
(yy = year, ww = calender week, xxxx = serial number).
These operating instructions are original operating
instructions.
2 On safety
This chapter deals with your own safety and the safety
of the equipment operators.
= Please read this chapter carefully before working
with the UE10-3OS or with the machine protected
by the UE10-3OS.
2.1 Qualified safety personnel
The UE10-3OS expansion module must only be
installed, commissioned and serviced by qualified
safety personnel.
Qualified safety personnel are defined as persons
who …
• have undergone the appropriate technical training
and
• have been instructed by the responsible machine
operator in the operation of the machine and the
current valid safety guidelines and
• have access to the operating instructions of the
UE10-3OS expansion module and have read and
familiarised themselves with them.
2.2 Applications of the device
The UE10-3OS expansion module can be used:
• in accordance with EN ISO 13 849 up to PL e and
category 4
• in accordance with EN 62 061 to SILCL3
• in accordance with IEC 61 508 up to SIL3
The actual performance level or SIL claim limit achie-
ved depends on the external circuit, the design of the
wiring, the selection of the control switch and its place-
ment on the machine.
The UE10-3OS expansion module has been evaluated
to UL 508.
The UE10-3OS expansion module is used for:
• electro-sensitive protective equipment (ESPE) with mo-
nitored active output signal switching device (OSSD):
single-channel, dual-channel (in accordance with
IEC 61 496-1)
• safety devices with monitored semiconductor outputs,
e.g. Flexi Classic and Flexi Soft
The UE10-3OS has no restart interlock and no external
device monitoring.
2.3 Correct use
The UE10-3OS expansion module must be used only as
defined in section 2.2 “Applications of the device”.
It must be used only by qualified safety personnel and only
on the machine where it has been installed and initialised
by qualified safety personnel in accordance with the opera-
ting instructions. If the device is used for any other purposes
or modified in any way — also during mounting and installa-
tion — any warranty claim against SICK AG shall become
void.
2.4 General safety notes and protective
measures
Pay attention to the safety notes and protective
measures!
Please observe the following items in order to en-
sure the correct use of the UE10-3OS expansion
module.
• During the mounting, installation and usage of
the expansion module, observe the standards
and directives applicable in your country.
• The national/international rules and regulations
apply to the installation, commissioning, use and
periodic technical inspection of the expansion
module, in particular:
– Machinery Directive
– Work Equipment Directive
– EMC directive
– the work safety regulations and safety rules
• Manufacturers and operators of the machine on
which a expansion module is used are respon-
sible for obtaining and observing all applicable
safety regulations and rules.
• The tests must be carried out by qualified safety
personnel or specially qualified and authorised
personnel and must be recorded and documen-
ted to ensure that the tests can be reproduced
and retraced at any time by third parties.
• The operating instructions must be made avai-
lable to the operator of the machine where the
UE10-3OS is used.
• The machine operator is to be instructed in the
use of the device by qualified safety personnel
and must be instructed to read the operating
instructions.
3 Product description
The related actuators on the machine or system can be
safely shut down using the expansion module’s output
signal switching contacts.
The switching of the semiconductor outputs on the up-
stream basic devices controls the internal relays via the two
separate input circuits. The enable current paths are used
as safe outputs. The signalling current path is not a safe
output. The feedback current path is used as external
device monitoring for the monitoring by the basic device.
In order to attain SIL3/PL e, connect the external
device monitoring!
In order to reach SIL3/PL e, an external diagnosis
with DC ≥ 99 % must be applied (i.e. the external
device monitoring must be connected).
Please also read the notes in chapter 12
“Application examples”.
Status indicators
Display Meaning
K1 Ν Green Channel 1 switched
K2 Ν Green Channel 2 switched
4 Mounting
Mounting only with enclosure rating IP54 or
better!
The expansion module is only allowed to be mount-
ed in the control cabinet. The control cabinet must
at least comply with enclosure rating IP54.
= Mounting in accordance with EN 50 274.
= The modules are located in a 22.5 mm wide modular
system for 35 mm mounting rails as per EN 60 715.
5 Electrical installation
Note:
All external switching elements and their wiring must
withstand an ampacity, maximal short-circuit load of
I
max
= 1000 A (according to EN 60 947-5-1).
Switch the entire machine/system off line!
• The voltage supply must satisfy the regulations for extra-
low voltages with safe isolation (SELV, PELV) for over-
voltage category II as per EN 60 664 and EN 50 178.
Note:
Overvoltage category III can be achieved if the contact
circuits Y1/Y2 and 41/42 are operated in the same cir-
cuit as the upstream OSSDs (safety extra-low voltage).
For installation in environments with overvoltage cate-
gory III, external protection elements must be used.
• All connections, wiring and cable runs must comply with
the required category as per EN ISO 13 849 and
EN 62 061 (e.g. cables laid with protection, individually
sheathed cable with screen etc.).
• Always connect inputs B2 and B4 to the 0-V- potential of
the supply voltage for the basic devices.
• To protect the contact outputs on the UE10-3OS and to
increase the service life, the loads connected must be
equipped with, e.g., varistors and RC circuits. Please also
note that the selection of the arc suppression can in-
crease the total response time of the safety function.
• The output signal switching devices and the external
device monitoring (EDM) must be wired in the control
cabinet.
• To prevent the welding of the contacts on the built-in
relay, an overcurrent protection device with max. 6 A
short-circuit protection (duty class gG) is to be integrated
into the current paths (see Fig. 2, enable current path
fuse F2/F3/F4).
Pin assignments
Terminal Description
B1 Input circuit 1
B3 Input circuit 2
B2 0 V
B4 0 V
Y1-Y2
Feedback current path (for usage as
external device monitoring)
13-14 Enable current path 1
23-24 Enable current path 2
33-34 Enable current path 3
41-42 Signalling current path (not safe)
Single-channel operation
A jumper is to be connected between B1 and B3. The semi-
conductor output on the basic device is to be connected to
B1; 0 V on the basic device is to be connected to the con-
tacts B2 and B4.
Dual-channel operation
The semiconductor outputs on the basic device are to be
connected to B1 and B3; 0 V on the basic device is to be
connected to the contacts B2 and B4.
6 Commissioning and regular
tests
Commissioning requires a thorough check by
qualified safety personnel!
Before you operate a system protected by the
expansion module for the first time, make sure that
the system is first checked and released by
qualified safety personnel.
= Please read the notes in chapter 2 “On safety”.
= Observe the relevant laws and national
regulations.
Check the hazardous area!
= Ensure there is nobody in the hazardous area
before commissioning.
= Secure the hazardous area against entry.
Regular inspection of the protective devices by qualified
safety personnel
= Check the system following the inspection intervals
specified in the national rules and regulations.
– Each safety application must be checked at an interval
specified by you.
– The effectiveness of the protective devices must be
checked daily by a specialist or by authorised
personnel.
= If changes have been made to the machine or the pro-
tective device, or the expansion module has been
changed or repaired, you must again thoroughly check
the entire safety application.
7 In the event of faults or errors
Cease operation if the cause of the malfunction
has not been clearly identified!
= Stop the machine if you cannot clearly identify or
allocate the error and if you cannot safely rectify
the malfunction.
Complete function test after rectification of
fault!
= After rectifying a fault, perform a complete
function test.
8 Disposal
Always dispose of serviceableness devices in
compliance with local/national rules and
regulations with respect to waste disposal.
9 Ordering information
9.1 Systems
Part Part number
(type code)
UE10-3OS for 24 V DC
with screw type terminals
6024917
(UE10-3OS2D0)
UE10-3OS for 24 V DC
with removable terminals
6024918
(UE10-3OS3D0)
UE10-3OS for 24 V DC
with spring terminals
1028303
(UE10-3OS4D0)
10 Compliance with EU
directives
UE10-3OS, Safety relays
SICK AG, Erwin-Sick-Straße 1, D-79183 Waldkirch
You can call up the EU declaration of conformity and
the current operating instructions by entering the part
number in the search field at www.sick.com (part
number: see the type label entry in the “Ident. no.”
field).
Direct link to EU declaration of conformity:
www.sick.com/9067082
The undersigned, representing the manufacturer, here-
with declares that the product is in conformity with the
provisions of the following EU directive(s) (including all
applicable amendments), and that the standards
and/or technical specifications stated in the EU decla-
ration of conformity have been used as a basis for this.
• MACHINERY DIRECTIVE 2006/42/EC
• EMC DIRECTIVE 2014/30/EU
• ROHS DIRECTIVE 2011/65/EU
Waldkirch: 2018-07-10
ppa. Walter Reithofer
Vice President R&D
(GBC Industrial Safety)
authorized for technical
documentation
ppa. Birgit Knobloch
Vice President Operations
(GBC Industrial Safety)
Notified body: No. 0340, DGUV Test, Prüf- und
Zertifizierungsstelle Elektrotechnik, Gustav-
Heinemann-Ufer 130, 50968 Köln
EC type examination: ET 16024
11 Internal circuitry
Fig. 1: Internal circuitry UE10-3OS
Fig. 2: Basic circuit UE10-3OS
12 Application examples
Fig. 3: Example of single-channel light curtain type 2 with manual reset and external device monitoring
Fig. 4: Example of dual-channel light curtain type 4 with manual reset and external device monitoring
13 Technical specifications
13.1 Data sheet
Minimum Typical Maximum
General system data
Safety integrity level
1)
SIL3 (IEC 61 508)
SIL claim limit
1)
SILCL3 (EN 62 061)
Safe failure fraction (SFF) 90 % (EN 62 061)
Hardware fault tolerance (HFT) 1 (EN 62 061)
Category Category 4 (EN ISO 13 849)
Performance Level
1)
PL e (EN ISO 13 849)
B
10D
value (relay)
AC-15, 230 V, I = 1.5 A
AC-15, 230 V, I = 0.75 A
DC-13, 24 V, I = 2.5 A
DC-13, 24 V, I = 0.63 A
1.26 × 10
6
switching operations
5.9 × 10
6
switching operations
435 × 10
3
switching operations
10 × 10
6
switching operations
PFH
D
(mean probability of a dangerous failure per hour)
2)
3 × 10
–8
T
M
(mission time) 20 years (EN ISO 13 849)
Stop category 0/1
3)
(EN 60 204-1)
Supply voltage/input circuit (B1-B2/B3-B4)
Input voltage (B1-B2/B3-B4),
nominal voltage 24 V DC
15 V 24 V 30 V
1)
For detailed information on the safety design of your machine/system, please contact your local SICK representative.
2)
With DC = 99 % and MTTF
D
= 100 a (according to EN ISO 13 849, Tab. K1 and formula C.7) and 8760 switching
operations/a.
3)
Depending on the basic device, e.g. ESPE connected.
Minimum Typical Maximum
For UL 508 and CSA applications
Input voltage (B1-B2/B3-B4) 24 V DC
Output current circuits > 25 V AC/60 V DC PELV at B1-B2/B3-B4
Output current circuits ′ 25 V AC/60 V DC SELV or PELV on B1-B2/B3-B4
Power consumption (total power) 2 × 1.2 W
Switch on current 500 mA
Power-up delay (B1-B2/B3-B4) 40 ms
Output current circuits (13/14, 23/24, 33/34, 41/42, Y1/Y2)
Reactivation delay K1/K2
(response time of the protective function)
16 ms 20 ms
Contact material and surface finish Ag Sn O
2
+ 2 µm Au
Enable current paths (normally open contact), safety relevant 3
Signalling current paths (normally closed contact), not safety-
relevant
1
Feedback current paths (normally closed contact, external
device monitoring)
1
Contact type Positively guided
Max. contact load, feedback current path (Y1, Y2)
Switching voltage DC 10 V 24 V
Switching current 5 mA 100 mA
Max. contact load (see diagram)
Switching voltage AC 10 V 230 V AC
Switching voltage DC 10 V 300 V DC
Switching current 5 mA 6 A
Total current I
sum
12 A
For UL 508 and CSA applications
Switching voltage AC (per contact) 230 V AC
Switching current AC 6 A
Switching voltage DC (resistive load) 24 V DC
Switching current DC 5 A
Total current I
sum
12 A
Max. contact load in accordance with NEMA B300, R300
AC-15 Ue 230 V AC, Ie 4 A (360 switching
operations/h)
AC-15 Ue 230 V AC, Ie 3 A (3600 switching
operations/h)
Usage category (EN 60 947-5-1)
DC-13 Ue 24 V DC, Ie 4 A (360 switching
operations/h)
DC-13 Ue 24 V DC, Ie 2.5 A (3600 switching
operations/h)
Contact fuse protection gG or circuit breaker with
characteristic B or C
6 A
Permissible switching frequency 3600/h
Service life, mechanical 10
7
switching operations
DC contact current-breaking capacity Service life, electrical
Operating data
Protection against physical contact (EN 60 664-1, EN 60 947-1)
Rated impulse voltage V
Imp
4 kV
Overvoltage category II
4)
Rated voltage 300 V AC
4)
To achieve overvoltage category III see note in chapter 5.
Minimum Typical Maximum
Test voltage U
rms
50 Hz 2 kV
Enclosure rating
Housing IP40 (EN 60 529)
Terminals IP20 (EN 60 529)
Mounting Mounting rail (EN 60 715)
Ambient operating temperature –25 °C +55 °C
Storage temperature –25 °C +75 °C
Wire cross-sections
Single wire (1×) 0.14 mm² 2.5 mm²
Single wire (2×, same cross-section) 0.14 mm² 0.75 mm²
Fine stranded wire with ferrules (1×) 0.25 mm² 2.5 mm²
Fine stranded wire with ferrules (2×, same cross-section) 0.2 mm² 0.5 mm²
Radiated emissions EN 61 000-6-4
Interference resistance EN 61 000-6-2
Allowed tightening torque 0.5 Nm 0.6 Nm
For UL 508 and CSA applications
Connection cross-section AWG 26-14
(only use 60/75 °C copper flexible wire)
Tightening torque 5-7 lb⋅in
Weight 200 g
13.2 Dimensional drawings
Fig. 5: Dimensional drawing UE10-3OS with screw type terminals (mm)
Fig. 6: Dimensional drawing UE10-3OS with removable terminals (mm)
Switching voltage (V DC)
Switching operations
Switching current (A)
Switching current (A)
L/R = 40 ms
t
LB
> 5 ms
L/R = 0 ms
t
LB
< 5 ms
L/R = 40 ms
t
LB
< 5 ms
Contact clearance:
1.2 mm
t
LB
: Arc duration
AC
-
DC
-
13: 24 V
DC
-
1: 24
V
AC
-
1: 230 V
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SICK UE10-3OS Operating instructions

SICK
Brand
SICK
Model
UE10-3OS
Type
Operating instructions
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