Extract from the online
catalog
PSR-SCP- 24UC/ESAM4/8X1/1X2
Order No.: 2963912
http://catalog.phoenixcontact.net/phoenix/treeViewClick.do?UID=2963912
Safety relay for emergency stop and safety door monitoring up to SIL
3 or Cat. 4, PL e according to EN ISO 13849, single or two-channel
operation, 8 enabling current paths, nominal input voltage of 24 V AC/
DC, plug-in screw terminal blocks
Product notes
Commercial data
EAN
4
017918
899707
WEEE/RoHS-compliant since:
03/24/2006
sales group
Pack
Customs tariff
Gross weight in pieces
Net weight per piece
Catalog page information
G504
1 Pcs.
85371099
0.5398 KG
0.5271 KG
Page 72 (C-8-2013)
http://
www.download.phoenixcontact.com
Please note that the data given
here has been taken from the
online catalog. For comprehensive
information and data, please refer
to the user documentation. The
General Terms and Conditions of
Use apply to Internet downloads.
Technical data
Dimensions
Width
Height
Depth
45 mm
99 mm
114.5 mm
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PSR-SCP- 24UC/ESAM4/8X1/1X2
Order No.: 2963912
http://catalog.phoenixcontact.net/phoenix/treeViewClick.do?UID=2963912
Ambient conditions
Ambient temperature (operation)
Ambient temperature (storage/transport)
Max. permissible relative humidity (operation)
Max. permissible humidity (storage/transport)
Input data
Nominal input voltage U
N
Input voltage range in reference to U
N
Typical input current at U
N
24 V AC/DC
0.85 ... 1.1
210 mA AC
120 mA DC
Voltage at input/start and feedback circuit
Typical response time
Typical release time
Concurrence input 1/2
Recovery time
Status display
Max. permissible overall conductor resistance
Output data
Contact type
Contact material
Minimum switching voltage
Maximum switching voltage
Limiting continuous current
Inrush current, minimum
Maximum inrush current
Sq. Total current
Interrupting rating (ohmic load) max.
8 enabling current paths
1 signaling current path
AgSnO
2
, + 0.2 µm Au
15 V AC/DC
250 V AC/DC
6A
25 mA
6A
50 A (I
TH
= I
1
+ I
2
+ ... + I
8
)
144 W (24 V DC, τ = 0 ms)
288 W (48 V DC, τ = 0 ms)
110 W (110 V DC, τ = 0 ms)
88 W (220 V DC, τ = 0 ms)
1500 VA (250 V AC, τ = 0 ms)
2
2
2
2
2
-20 °C ... 55 °C
-40 °C ... 70 °C
75 %
75 %
approx. 24 V DC
60 ms (man. start)
250 ms (Auto-start)
20 ms
Infinite
1s
Green LED
approx. 11 Ω (Input and start circuits at U
N
)
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Aug 13, 2014
PSR-SCP- 24UC/ESAM4/8X1/1X2
Order No.: 2963912
http://catalog.phoenixcontact.net/phoenix/treeViewClick.do?UID=2963912
Maximum interrupting rating (inductive load)
42 W (24 V DC, τ = 40 ms)
42 W (48 V DC, τ = 40 ms)
42 W (110 V DC, τ = 40 ms)
42 W (220 V DC, τ = 40 ms)
Switching capacity min.
Output fuse
0.4 W
6 A fast blow
C6 (24 V AC/DC) automatic device
General
Relay type
Mechanical service life
Mounting type
Degree of protection
Min. degree of protection of inst. location
Mounting position
Category according to EN 13849-1
Stop category
Designation
Standards/regulations
Rated surge voltage / insulation
Electromechanically forcibly guided, dust-proof relay.
Approx. 10 cycles
DIN rail mounting
IP20
IP54
any
4
0
Air and creepage distances between the power circuits
DIN EN 50178/VDE 0160
4 kV / Basic insulation, (safe isolation, reinforced insulation and 6
kV between input circuit and enabling current paths
(63/64, 73/74,
83/84)
and between
63/64, 73/74, 83/84
between each other.)
250 V
2
III
7
Rated insulation voltage
Pollution degree
Surge voltage category
Connection data
Conductor cross section solid min.
Conductor cross section solid max.
Conductor cross section stranded min.
Conductor cross section stranded max.
Conductor cross section AWG/kcmil min.
Conductor cross section AWG/kcmil max
Stripping length
Screw thread
Connection method
0.2 mm²
2.5 mm²
0.2 mm²
2.5 mm²
24
12
7 mm
M3
Screw connection
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PSR-SCP- 24UC/ESAM4/8X1/1X2
Order No.: 2963912
http://catalog.phoenixcontact.net/phoenix/treeViewClick.do?UID=2963912
Certificates / Approvals
Certification
Certifications applied for:
Certification Ex:
cULus Listed, GOST
Drawings
Circuit diagram
1 = logics
a = RESET
b = Emergency stop
Two-channel emergency stop circuit with
cross-circuiting detection and monitored
reset button, suitable up to safety category
4.
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PSR-SCP- 24UC/ESAM4/8X1/1X2
Order No.: 2963912
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a = RESET
b = Emergency stop
Two-channel emergency stop circuit with
monitored reset button (bridge on S33/
S35: Automatic activation), suitable up to
safety category 2.
a = RESET
b = semiconductor input
Two-channel limit switch monitoring with
semiconductor output and monitored reset
button (automatic activation: Bridge S33/
S35), suitable up to safety category 4
depending on the limit switch.
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Aug 13, 2014