Extract from the online
catalog
PSR-SCP- 24DC/ESD/5X1/1X2/300
Order No.: 2981428
http://catalog.phoenixcontact.net/phoenix/treeViewClick.do?UID=2981428
Safety relay to emergency stop and safety door monitoring up to SIL
3 or Cat. 4, PL e according to EN ISO 13849, one- or two-channel
operation, automatic or manual activation, 3 N/O contacts, 1 N/C
contact, 2 N/O contacts switch-off delay set at 0 to 300 s
Product notes
Commercial data
EAN
4
017918
975227
WEEE/RoHS-compliant since:
11/23/2006
sales group
Pack
Customs tariff
Gross weight in pieces
Net weight per piece
Catalog page information
G520
1 Pcs.
85364900
0.4874 KG
0.4724 KG
Page 73 (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
PHOENIX CONTACT Deutschland GmbH
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Aug 13, 2014
PSR-SCP- 24DC/ESD/5X1/1X2/300
Order No.: 2981428
http://catalog.phoenixcontact.net/phoenix/treeViewClick.do?UID=2981428
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
Voltage at input/start and feedback circuit
Typical response time
Typical release time
Typical release time range
Concurrence input 1/2
Recovery time
Max. permissible overall conductor resistance
Output data
Contact type
3 enabling current paths undelayed
2 enabling current paths delayed
1 signaling current path undelayed
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.
AgSnO
2
15 V AC/DC
250 V AC/DC
6 A (N/O contact)
3 A (N/C contact)
25 mA
6A
55 A (I
TH
= I
1
+ I
2
+ I
3
+ I
4
+ I
5
)
144 W (24 V DC, τ = 0 ms)
288 W (48 V DC, τ = 0 ms)
77 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
2
2
-20 °C ... 55 °C
-40 °C ... 70 °C
75 %
75 %
24 V DC
0.85 ... 1.1
155 mA DC
approx. 24 V DC
70 ms (manual start)
600 ms (Auto-start)
20 ms (undelayed contacts)
0.2 s ... 300 s
Infinite
1s
22 Ω (Input and start circuits at U
N
)
PHOENIX CONTACT Deutschland GmbH
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Aug 13, 2014
PSR-SCP- 24DC/ESD/5X1/1X2/300
Order No.: 2981428
http://catalog.phoenixcontact.net/phoenix/treeViewClick.do?UID=2981428
Maximum interrupting rating (inductive load)
42 W (24 V DC, τ = 40 ms)
40 W (48 V DC, τ = 40 ms)
35 W (110 V DC, τ = 40 ms)
33 W (220 V DC, τ = 40 ms)
Switching capacity min.
Output fuse
0.4 W
6 A fast blow (undelayed)
10 A gL/gG NEOZED (delayed)
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
3 (For delayed contacts)
4 (For non-delayed contacts)
0 (For non-delayed contacts)
1 (For delayed contacts)
Air and creepage distances between the power circuits
DIN EN 50178/VDE 0160
4 kV / basic isolation, (safe isolation, reinforced insulation and
6 kV between the enabling current paths
(13/14, 23/24, 33/34)
and the remaining current paths and between
13/14, 23/24, 33/34
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
0.2 mm²
2.5 mm²
0.2 mm²
2.5 mm²
24
12
7 mm
PHOENIX CONTACT Deutschland GmbH
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Aug 13, 2014
PSR-SCP- 24DC/ESD/5X1/1X2/300
Order No.: 2981428
http://catalog.phoenixcontact.net/phoenix/treeViewClick.do?UID=2981428
Screw thread
Connection method
Certificates / Approvals
M3
Screw connection
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 (bridge on S33/
S35: Automatic activation), suitable up to
safety category 4.
PHOENIX CONTACT Deutschland GmbH
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Aug 13, 2014
PSR-SCP- 24DC/ESD/5X1/1X2/300
Order No.: 2981428
http://catalog.phoenixcontact.net/phoenix/treeViewClick.do?UID=2981428
a = RESET
b = Emergency stop
Single-channel emergency stop circuit
with monitored reset button (bridge on
S33/S35: Automatic activation), suitable
up to safety category 2, safety category
4 only when automatically disconnecting
switches are used and cables are installed
in separate plastic sheaths.
a = RESET
b = semiconductor output
Two-channel limit switch monitoring with
semiconductor output and monitored reset
button (bridge on S33/S35: Automatic
activation), suitable up to safety category 4
depending on the limit switch.
PHOENIX CONTACT Deutschland GmbH
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Aug 13, 2014
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