sensaguard integrated latch installation instructions...position the switch and actuator so they are...
TRANSCRIPT
SensaGuardTM
Integrated LatchInstallation Instructions
Certifications
IMPORTANT:SAVE THESE INSTRUCTIONS FOR FUTURE USE
Note: Refer to Technical Specifications for Certification information and ratings.
2
2 SensaGuardTM Installation Instructions
Table of ContentsInstallation Instructions 3Technical Specification 3Safety Ratings 3Operating Characteristics 3Outputs (internally fused) 3Environmental 3Protection 4Mode of Operation 4
Status Indicators 4Mounting Information 4
Nut Torque Specification 4Minimum Distance Between Sensors 4
Dimensions 5Technical Data 7Diagnostic 8Typical Wiring Diagram 8Troubleshooting - Series Circuit 9Unit Response Time 10Application Wiring Examples 11List of Recommended Relays 16Maintenance 16Repair 16Declaration of Conformity 16
Installation InstructionsInstallation must be in accordance with the following steps and stated specifications and should becarried out by suitable competent personnel. Adherence to the recommended maintenance instructions forms part of the warranty.
This switch has an integrated latch and guard stop for use on lightweight guard doors.
This device is intended to be part of the safety related control system of a machine. Before installation,a risk assessment should be performed to determine whether the specifications of this device are suit-able for all foreseeable operational and environmental characteristics of the machine to which it is tobe fitted. Refer to Technical Specifications for Certification information and ratings.
ATTENTION: The presence of spare actuators compromise the integrity of the safety sys-tems. Personal injury or death, property damage or economic loss can result.Appropriate management controls, working procedures and alternative protec-tive measures should be introduced to control their use and availability.
Technical SpecificationSafety Ratings Standards IEC60947-5-3, IEC61508, ISO 13849-1Safety Classification Cat. 4 Per ISO 13849-1, SIL CL3
PFHD: 1.12 x 10-9
Dual channel interlock may be suitable forFunctional Safety Data use in application up to PLe (according to
ISO 13849-1) and for use up to SIL3systems (according to IEC 62061) depending application characteristics.
Certifications CE marked for all applicable directives, cULus(UL 508), and TÜV.
Operating CharacteristicsSensing Distance, Assured ON Actuator in contact with sensorSensing Distance, Assured OFF 32 mmMaximum output current (all outputs) 200 mAInput Current 50 mA (no load supply current)Operational Current, Min. < 1 mA DCOff-state Current < 0.5 mA DCMaximum # of switches, connected in series Unlimited. See unit response time section Operating Voltage 24V DC +10% / -15% Class 2 SELV power supplyUtilization category according to IEC 60947-5-2 DC-12 & DC-13Ue 24VIe 200mAFrequency of operating cycle 0.25 HzResponse Time (Off) 54 msCase Material GrilamidActuator Material Grilamid/PBT
Outputs (Guard door closed, Actuator in place)Outputs Description StatusSafety 2 x PNP, 0.2 A max. ON (+24vdc)Auxiliary 1 x PNP, 0.2 A max. OFF (0vdc)
EnvironmentalOperating Temperature -10…+55°C (+14…+131°F)Operating Humidity 5% -95% relativeWashdown rating NEMA 3, 4X, 12,13, IP66, IP67, IP69KShock & Vibration IEC 60068-2-27 30 g, 11 ms
IEC 60068-2-6 10…55HzRadio Frequency IEC 61000-4-3
IEC 61000-4-6
SensaGuardTM Installation Instructions 3
ProtectionShort-Circuit Protection IncorporatedCurrent limitation IncorporatedOverload Protection IncorporatedFalse Pulse Protection IncorporatedTransient Noise Protection IncorporatedReverse Polarity Protection IncorporatedOvervoltage protection IncorporatedThermal shutdown/restart IncorporatedElectrical Life 10 x 106
Mode of OperationStatus indicators:• “Status/Diag” LED illuminates Green - Door/Guard closed, safety outputs active.• “Status/Diag” LED illuminates Red: - Door/Guard open, safety outputs off.• “Status/Diag” LED flashes Red or Green: - Unit failure. See Diagnostic section below.
Mounting InformationDo not over torque the mounting hardware.
Position the switch and actuator so they are aligned with each other.
Mount the switch and actuator to removable guard, door or gate.
Recommended fastener size - M6
Nut Torque SpecificationSwitch/Actuator: 2.20 N·M (19.5 in·lbs)
Minimum Distance Between Sensors [mm (in.)]
4 SensaGuardTM Installation Instructions
188 (7.4)
SensaGuardTM Installation Instructions 5
11,8
00.
46[
]
75,80 2.98[ ]
88,00 3.46[ ]
30,0
01.
18[
]
53,98 2.13[ ]
27,0
01.
06[
]8,
00 0.32
[]
21,500.85[ ]
62,5
02.
46[
]
7,000.28[ ]
30,0
01.
18[
]
7,00 0.
28[
]
8,00 0.
32[
]
87,003.43[ ]
15,0
00.
59[
]
100,003.94[ ]
6,50 0.
26[
]
32,001.26[ ]
80,133.16[ ]
Dimensions - [mm (in.)]
6 SensaGuardTM Installation Instructions
Mounting Information
Sliding Door
Hinged Door
LATCH FORCE SETTING
LOW
MEDIUM
HIGH
M6 T30NYLOC NUTS 440N-ASDB
M6 T30NYLOC NUTS
440N-ASDB
M6 T30NYLOC NUTS
COVER PLATE(OPTIONAL)
440N-AHDB
15N Typical
45N Typical
SensaGuardTM Installation Instructions 7
Technical Data
0
32assured OFF distance
BOTH POLE PIECES MUST BEIN CONTACT WITH STRIKER PLATE
32assured OFF distance
0
mm 1 mm 1
SENSING ZONETYPICAL
8 SensaGuardTM Installation Instructions
Note: Refer to Technical Specifications for Certification information and ratings.Note: Refer to Technical Specifications for Certification information and ratings.
DiagnosticUnit Indicators (per IEC 60073)
State Status TroubleshootingOff Not Powered NA
Status/Diag Red Not Safe, OSSD not active NALED Green Safe, OSSD active NA
Green flash Power up test or OSSD Check 24V DC or OSSD inputsinputs not valid (yellow and red wire)
Red Flash 1 Hz Flash OSSD Fault OSSD fault —check OSSD4 Hz Flash Recoverable / outputs are not shorted to GND,
Non-recoverable Fault 24V DC or each other. Cycle power.
Typical Wiring DiagramDescription Plastic
8-Pin Micro (M12)
Grey Safety ARed Safety A+Pink Safety B
8-Pin Cordset Yellow Safety B+889D-F8AB-* White Aux Aor cable version Brown 24V DC+
Blue 0VGreen N/A
* Replace symbol with 2 (2m), 5 (5m) or 10 (10m) for standard cable lengths.
2-24V DC+
1-Aux A
7-0V
6-Safety B
3-N/A
8-Safety A+
4-Safety B+
5-Safety A
TroubleshootingSeries Circuit
SensaGuardTM Installation Instructions 9
Yel
Red
Brown
Gray
Pink
Blu
e
24V
DC
Pow
erS
upp
ly
1606
-XL1
20D
Sw
itch
1
+24
RTN
Sw
itch
2
White
Whit
eYel
Red
Brown
Gray
Pink
Blu
e
Act
uato
r 1
Act
uato
r 2
Sw
itch
3
Whit
eYel
Red
Brown
Gray
Pink
Blu
e
Act
uato
r 3
Sw
itch
4
Whit
eYel
Red
Brown
Gray
Pink
Blu
e
Act
uato
r 4
Sw
itch
5W
hite
Yel
Red
Brown
Gray
Pink
Blu
e
Act
uato
r 5
+24
V+
24 V
+24
V+
24 V
+0
V+
0 V
+0
V+
0 V
+0
V+
0 V
Act
uato
r 2
is in
sen
sing
ran
ge.
Sw
itch
2 is
func
tioni
ng p
rop
erly
OS
SD
s ar
e en
ergi
ze t
o 24
VG
reen
LE
D is
ON
.
Act
uato
r 3
is in
sen
sing
ran
ge.
Sw
itch
3 ha
s fa
ult.
See
Tab
le A
bov
e—R
ed L
ED
is fl
ashi
ng
Act
uato
r 1
is in
sen
sing
ran
ge.
Sw
itch
1 is
func
tioni
ng p
rop
erly
OS
SD
s ar
e en
ergi
ze t
o 24
VG
reen
LE
D is
ON
.
Act
uato
r 4
is in
sen
sing
ran
ge.
Sw
itch
4 is
func
tioni
ng p
rop
erly
.S
erie
s in
put
s ar
e 0
V.
OS
SD
s ar
e d
e-en
ergi
zed
to
0V.
Gre
en L
ED
is F
lash
ing
to in
dic
ate
Ser
ies
inp
uts
are
not
24V.
Act
uato
r 5
is in
sen
sing
ran
ge.
Sw
itch
5 is
func
tioni
ng p
rop
erly
.S
erie
s in
put
s ar
e 0
V.
OS
SD
s ar
e d
e-en
ergi
zed
to
0V
.G
reen
LE
D is
Fla
shin
g to
ind
icat
eS
erie
s in
put
s ar
e no
t 24
V.
OS
SD
’s a
re O
FFR
ecov
erab
le fa
ult
Note: Refer to Technical Specifications for Certification information and ratings.
Unit Response Time (does not include safety relay response time)
10 SensaGuardTM Installation Instructions
Note: Refer to Technical Specifications for Certification information and ratings.
Yel
Red
Whi
teG
ray
Pink
Blue
24V
DCPo
wer
Supp
ly
1606
Sensor 1
+24
RT
Sensor 2
Brow
n
Brown
Gra
yPi
nkW
hite
Yel
Red
Blue
Sensor 3
Brown
Yel
Red
Whi
teG
ray
Pink
Blue
A2 S21
S11
4133
2313
S12
S52
4234
2414
A1S3
4S2
2
440R
-N23
127
Actuator 1
Actuator 2
Actuator 3
Initi
al C
ondi
tions
:Al
l act
uato
rs a
re in
sen
sing
dist
ance
.
Actu
ator
1 is
mov
ed o
ut o
fse
nsin
g ra
nge.
Sens
or 2
dro
ps th
e 24
vol
ts
(red
and
yello
w) f
rom
Sen
sor 1
O
SSD
outp
uts.
Gre
en L
ED fl
ashe
s.
Sens
or 3
dro
ps th
e 24
vol
ts
(red
and
yello
w) f
rom
Sen
sor 2
O
SSD
outp
uts.
Gre
en L
ED fl
ashe
s.
0 m
s54
ms
72 m
s90
ms
Actu
ator
1 is
out
of s
ensin
g ra
nge.
Actu
ator
2 a
nd 3
are
in
sens
ing
rang
e.
Actu
ator
1 is
mov
ed in
to s
ensin
g ra
nge.
Sens
or 1
OSS
D ou
tput
s ar
e en
ergi
zed.
Sens
or 2
OSS
D in
puts
(red
and
yel
low
) tra
nsiti
on to
24V
DC
from
Sen
sor 1
O
SSD
outp
uts.
Sens
or 2
OSS
D ou
tput
s ar
e en
ergi
zed
Sens
or 3
OSS
D in
puts
(red
and
ye
llow
) tra
nsiti
on to
24V
DC
from
Se
nsor
2 O
SSD
outp
uts.
Sens
or 3
OSS
D ou
tput
s ar
e en
ergi
zed.
0 m
s36
0 m
s37
8 m
s39
6 m
s
OFF ON
Application Wiring Examples
SensaGuardTM Installation Instructions 11
K1
+24V
DC
MSR
127R
P w
ith 1
sen
sor,
mon
itore
d m
anua
l res
et, d
rivin
g 10
0S o
r 700
S sa
fety
con
trolle
rs.
A1S1
1S5
2S1
213
2333
41
S21
S22
S34
A214
2434
42
MSR
127R
P
Rese
t
GND
BlueGrayPink
YellowRed
Brown
Sens
aGua
rdUn
it 1
K2
+24V
DC
GND
MSR
127R
P w
ith 3
sen
sors
in s
erie
s, m
onito
red
man
ual r
eset
, driv
ing
100S
or 7
00S
safe
ty c
ontro
llers
BlueGrayPinkYellowRed
Brown
Sens
aGua
rdUn
it 1
Sens
aGua
rdUn
it 2
Sens
aGua
rdUn
it 3
K1
A1S1
1S5
2S1
213
2333
41
S21
S22
S34
A214
2434
42
MSR
127R
P
Rese
t
K2
BlueGrayPinkYellowRed
Brown
BlueGrayPink
YellowRedBrown
MSR
127R
P w
ith 3
sen
sors
and
1 4
40L
light
cur
tain
in s
erie
s, m
onito
red
man
ual r
eset
, driv
ing
100S
or 7
00S
safe
ty re
lays
.No
te: L
ight
cur
tain
mus
t be
last
(far
thes
t fro
m M
SR12
7).
GND
A1S1
1S5
2S1
213
2333
41
S21
S22
S34
A214
2434
42
MSR
127R
P
Rese
t
K1K2
+24V
DC
BlueGrayPinkYellowRedBrown
Sens
aGua
rdUn
it 1
Sens
aGua
rdUn
it 2
Sens
aGua
rdUn
it 3
Gua
rdSh
ield
BlueGrayPinkYellowRedBrown
BlueGrayPinkYellowRedBrown
BlueGrayPink
Brown
A1S1
1S5
2S1
213
2333
41
S21
S22
S34
A214
2434
42
MSR
127T
P
GND
MSR
127R
P w
ith 1
sen
sor,
auto
mat
ic re
set,
drivi
ng 1
00S
or 7
00S
safe
ty c
ontro
llers
+24V
DC
Sens
aGua
rdUn
it 1
K1K2
BlueGrayPinkYellowRedBrown
Note: Refer to Technical Specifications for Certification information and ratings.
Application Wiring Examples
12 SensaGuardTM Installation Instructions
Note: Refer to Technical Specifications for Certification information and ratings.
MSR
127T
P w
ith 3
sen
sors
in s
erie
s, a
utom
atic
rese
t, dr
iving
100
S or
700
S re
lays
.
MSR
127T
P
+24V
DC
GND
Blue
GrayPink
YellowRed
Brown
Sens
aGua
rdUn
it 1
K1
A1S1
1S5
2S1
213
2333
41
S21
S22
S34
A214
2434
42
K2
Blue
GrayPink
YellowRed
Brown
Blue
GrayPink
YellowRed
Brown
Sens
aGua
rdUn
it 3
Sens
aGua
rdUn
it 2
MSR
127T
P w
ith 3
sen
sors
and
1 4
40L
light
cur
tain
in s
erie
s, a
utom
atic
rese
t, dr
iving
100
S or
700
S sa
fety
con
tact
ors.
Note
: Lig
ht c
urta
in m
ust b
e la
st (f
arth
est f
rom
MSR
127)
MSR
127T
P
GND
A1S1
1S5
2S1
213
2333
41
S21
S22
S34
A214
2434
42
K1K2
+24V
DC
Blue
GrayPink
YellowRed
Brown
Blue
GrayPink
YellowRed
Brown
Blue
GrayPink
YellowRed
Brown
Blue
GrayPink
Brown
Gua
rdSh
ield
Sens
aGua
rdUn
it 1
Sens
aGua
rdUn
it 3
Sens
aGua
rdUn
it 2
Application Wiring Examples
SensaGuardTM Installation Instructions 13
MSR
200
serie
s w
ith 3
sen
sors
and
1 4
40L
light
cur
tain
, aut
omat
ic re
set,
drivi
ng 1
00S
or 7
00S
safe
ty c
onta
ctor
s.No
te: L
ight
cur
tain
can
be
atta
ched
to a
ny in
put
Gua
rdSh
ield
+24V
DC
GND
440R
-H23
177
Y40
Y41
S51
S12
S20
S32
S11
S21
S31
S41
1323
31Y4
2A1
S32
S20
S12
S42
S50
S62
S34
Y1Y2
Y314
2432
Y32
Y33
Y30
A2S6
2S5
0S4
2440R
-H23
179
K1
S32
S20
S12
S62
S50
S42
S32
S32
440R
-H23
180
MSR
221P
MSR
211P
MSR
230P
K2K1 K2
K3
K4
Sens
aGua
rd
Blue
Brown
Gra
yPi
nk
Blue
Brown
Yellow
Red
Gra
yPi
nk
Sens
aGua
rdSe
nsaG
uard
Gra
yPi
nkG
ray
Pink
Blue
Brown
Yellow
Red
Blue
Brown
Yellow
Red
MSR
200
serie
s w
ith 3
sen
sors
and
1 4
40L
light
cur
tain
, man
ual r
eset
, driv
ing
100S
or 7
00S
safe
ty c
onta
ctor
s.No
te: L
i ght
cur
tain
can
be
atta
ched
to a
ny in
put.
Rese
t
Gua
rdSh
ield
+24V
DC
GND
440R
-H23
177
Y40
Y41
S51
S12
S20
S32
S11
S21
S31
S41
1323
31Y4
2A1
S32
S20
S12
S42
S50
S62
S34
Y1Y2
Y314
2432
Y32
Y33
Y30
A2S6
2S5
0S4
2440R
-H23
179
K1
S32
S20
S12
S62
S50
S42
S32
S32
440R
-H23
180
MSR
221P
MSR
211P
MSR
230P
K2K1 K2
K3
K4
Sens
aGua
rd
Blue
Brown
Gra
yPi
nk
Blue
Brown
Yellow
Red
Gra
yPi
nk
Sens
aGua
rdSe
nsaG
uard
Gra
yPi
nkG
ray
Pink
Blue
Brown
Yellow
Red
Blue
Brown
Yellow
Red
Note: Refer to Technical Specifications for Certification information and ratings.
14 SensaGuardTM Installation Instructions
MSR
200
serie
s w
ith 4
sen
sors
, aut
omat
ic re
set,
drivi
ng 1
00S
or 7
00S
safe
ty c
onta
ctor
s.
Yellow
Red
+24V
DC
GND
440R
-H23
177
Y40
Y41
S51
S12
S20
S32
S11
S21
S31
S41
1323
31Y4
2A1
S32
S20
S12
S42
S50
S62
S34
Y1Y2
Y314
2432
Y32
Y33
Y30
A2S6
2S5
0S4
2440R
-H23
179
K1
S32
S20
S12
S62
S50
S42
S32
S32
440R
-H23
180
MSR
221P
MSR
211P
MSR
230P
K2K1 K2
K3
K4
Sens
aGua
rdSe
nsaG
uard
Blue
Brown
Gra
yPi
nk
Blue
Brown
Yellow
Red
Gra
yPi
nk
Sens
aGua
rdSe
nsaG
uard
Gra
yPi
nkG
ray
Pink
Blue
Brown
Yellow
Red
Blue
Brown
Yellow
Red
MSR
200
serie
s w
ith 4
sen
sors
, man
ual r
eset
, driv
ing
100S
or 7
00S
safe
ty c
onta
ctor
s.
Rese
t
+24V
DC
GND
440R
-H23
177
Y40
Y41
S51
S12
S20
S32
S11
S21
S31
S41
1323
31Y4
2A1
S32
S20
S12
S42
S50
S62
S34
Y1Y2
Y314
2432
Y32
Y33
Y30
A2S6
2S5
0S4
2440R
-H23
179
K1
S32
S20
S12
S62
S50
S42
S32
S32
440R
-H23
180
MSR
221P
MSR
211P
MSR
230P
K2K1 K2
K3
K4
Sens
aGua
rdSe
nsaG
uard
Blue
Brown
Gra
yPi
nk
Blue
Brown
Yellow
Red
Yellow
Red
Gra
yPi
nk
Sens
aGua
rdSe
nsaG
uard
Gra
yPi
nkG
ray
Pink
Blue
Brown
Yellow
Red
Blue
Brown
Yellow
Red
Note: Refer to Technical Specifications for Certification information and ratings.
Application Wiring Examples
SensaGuardTM Installation Instructions 15
Notes
List of recommended relays
MSR126, MSR127, MSR123, MSR124, MSR131, MSR138, MSR211, MSR121, MSR200 Family(Except MSR210), MSR300 Family, SmartGuard, 1791 DS DeviceNet™ Safety I/O.
Relay must have light curtain inputs.
MaintenanceEvery month.Check the correct operation of the switching circuit. Also check for signs of abuse or tampering.Inspect the switch casing for damage. Inspect the magnet poles and clean off any dirt or debris.
RepairIf there is any malfunction or damage, no attempts at repair should be made. The unit should bereplaced before machine operation is allowed.
Declaration of ConformityThis is to declare that the products shown on this document conforms with theEssential Health and Safety Requirements (EHSR’s) of the European MachineryDirective 2006/42/EC. These products also conform to EN 60947-5-3, EN 1088, ENISO 12100, EN 60204-1 and have Third Party Approval.
For a comprehensive certificate please visit: www.ab.com/safety.
PN-60876 Ver04 October 2011
SensaGuardTM Installation Instructions 16
Check the machine is isolated and stopped whenever the interlocked guard door is open.
IMPORTANT: Afterinstallation and commissioning, the actuator, switch and switch lid fixing screws should be coated with tamper evident varnish or similar compound.
R
Copyright © 2012 Rockwell Automation, Inc. All Rights Reserved.