https://www.phoenixcontact.com/hq/products/2987118
Relay Module - PLC-RSP- 24UC/21-21AU/RW - 2987118
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PLC-INTERFACE for railway applications, consisting of basic terminal block with spring-cage connection and
plug-in miniature relay with multi-layer gold contact, range: 0.7 x U
N
to 1.25 x U
N
, temperature class TX: -40°C
to +70°C, 2 PDTs, input voltage 24 V DC
The illustration shows the version
PLC-RSP-24UC/21-21/RW
Why buy this product
Optimum relay operation thanks to wide-range electronics
Safe isolation according to DIN EN 50178 between coil and contact
Vibration and shock resistance according to EN 50155
Certified according to EN 50155
Input voltage range of 0.7 to 1.25 x UN (1.4 x UN briefly)
Spring-cage and Push-in connection technology
Temperature range from -40°C to +70°C (+85°C briefly)
Key Commercial Data
Packing unit
GTIN
GTIN
Custom tariff number
4046356155373
85364190
10 STK
Technical data
Note
Utilization restriction
EMC: class A product, see manufacturer's declaration in the download
area
Dimensions
Width
Height
Depth
14 mm
80 mm
94 mm
Ambient conditions
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Relay Module - PLC-RSP- 24UC/21-21AU/RW - 2987118
Technical data
Ambient conditions
Ambient temperature (operation)
Ambient temperature (storage/transport)
-40 °C ... 70 °C (Temperature class TX)
-40 °C ... 85 °C
Coil side
Nominal input voltage U
N
Input voltage range in reference to U
N
Typical input current at U
N
Typical response time
Typical release time
Coil voltage
Protective circuit
24 V DC
0.7 ... 1.25
20 mA
5 ms
11 ms
12 V DC
Bridge rectifier Bridge rectifier
Free-wheeling diode Damping diode
Surge protection
RCZ filter
Wide-range electronics
Operating voltage display
Yellow LED
Contact side
Contact type
Type of switch contact
Contact material
Maximum switching voltage
Minimum switching voltage
Min. switching current
Maximum inrush current
Limiting continuous current
Interrupting rating (ohmic load) max.
2 PDT
Single contact
AgNi, hard gold-plated
30 V AC
36 V DC
100 mV (at 10 mA)
1 mA (at 24 V)
50 mA
50 mA
1.2 W (at 24 V DC)
Contact side (with destroyed gold layer)
Note
Maximum switching voltage
Minimum switching voltage
Limiting continuous current
Maximum inrush current
Min. switching current
Interrupting rating (ohmic load) max.
the following values are applicable if a gold layer is destroyed
250 V AC/DC (Separating plate PLC-ATP must be installed for voltages
larger than 250 V (L1, L2, L3) between identical terminal blocks in
adjacent modules.)
5 V AC/DC
6A
8A
10 mA
140 W (at 24 V DC)
100 W (at 48 V DC)
60 W (at 60 V DC)
44 W (at 110 V DC)
60 W (at 220 V DC)
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https://www.phoenixcontact.com/hq/products/2987118
Relay Module - PLC-RSP- 24UC/21-21AU/RW - 2987118
Technical data
Contact side (with destroyed gold layer)
1500 VA (for 250 V AC)
Switching capacity in acc. with DIN VDE 0660/IEC 60947
2 A (at 24 V, DC13)
0.2 A (at 110 V, DC13)
0.2 A (at 250 V, DC13)
2 A (at 24 V, AC15)
2 A (at 120 V, AC15)
2 A (at 250 V, AC15)
Connection data input side
Connection name
Connection method
Stripping length
Conductor cross section solid
Conductor cross section flexible
Conductor cross section AWG
Coil side
Spring-cage connection
8 mm
0.14 mm² ... 2.5 mm²
0.14 mm² ... 2.5 mm²
26 ... 14
Connection data output side
Connection name
Connection method
Stripping length
Conductor cross section solid
Conductor cross section flexible
Conductor cross section AWG
Contact side
Spring-cage connection
8 mm
0.14 mm² ... 2.5 mm²
0.14 mm² ... 2.5 mm²
26 ... 14
General
Test voltage relay winding/relay contact
Test voltage PDT/PDT
Operating mode
Degree of protection
Mechanical service life
Flammability rating according to UL 94
Mounting position
Assembly instructions
5 kV
rms
(50 Hz, 1 min.)
2.5 kV
rms
(50 Hz, 1 min.)
100% operating factor
IP20 (Relay socket)
RT III (Relay)
approx. 3x 10 cycles
V0
any
In rows with zero spacing
7
Standards and Regulations
Connection in acc. with standard
Standards/regulations
CUL
EN 50155 (VDE 0115 part 200)
EN 50178
IEC 62103
EN 61373
EN 50121
Rated insulation voltage
250 V AC
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https://www.phoenixcontact.com/hq/products/2987118
Relay Module - PLC-RSP- 24UC/21-21AU/RW - 2987118
Technical data
Standards and Regulations
Rated surge voltage/insulation
Degree of pollution
Overvoltage category
Flammability rating according to UL 94
6 kV/Basic isolation
2
III
V0
Environmental Product Compliance
China RoHS
Environmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”,
Category “Manufacturer's declaration”
Drawings
Diagram
10
20
7
Diagram
Switching current [A]
10
6
4
2
1
0,5
0,3
0,2
Cycles
1
4
3
2
10
6
1
10
5
2
10
4
0,1
10
1
2
3
4
20
30
50 70 100
200
Switching voltage [V]
300
0
1
2
3
4
5
6
7
8
9
Switching current [A]
10
AC, ohmic load
DC, ohmic load, contacts in series
DC, ohmic load
DC, L/R = 40 ms
1
250 V AC, ohmic load (DC coils)
2
250 V AC, ohmic load (AC coils)
Electrical service life
Interrupting rating
Circuit diagram
21
24
A2
A1
11
14
12
22
Approvals
Approvals
Approvals
UL Listed / cUL Listed / GL / UL Recognized / cUL Recognized / EAC / RC FRT / PRS / cULus Recognized / cULus Listed
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https://www.phoenixcontact.com/hq/products/2987118
Relay Module - PLC-RSP- 24UC/21-21AU/RW - 2987118
Approvals
Ex Approvals
Approval details
UL Listed
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 172140
cUL Listed
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 172140
GL http://www.gl-group.com/newbuilding/approvals/index.html 46016-03 HH
UL Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 238705
cUL Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 238705
EAC 7500651.22.01.00244
RC FRT http://www.rsfgt.ru/en/web/guest/english B.00094
PRS http://www.prs.pl/ TE/2109/880590/16
cULus Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
cULus Listed
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