https://www.phoenixcontact.com/gb/products/2912507
Relay Module - PLC-RSP- 24DC/21-21 - 2912507
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PLC relay, consisting of base terminal block PLC-BSP.../21 with spring-cage connection and pluggable
miniature relay with power contact, for assembly on DIN rail NS 35/7.5, 1 PDT, input voltage 24 V DC
Why buy this product
Slim design
Efficient connection to system cabling using V8 adapter
RT III sealed relay
Safe isolation according to DIN EN 50178 between coil and contact
Functional plug-in bridges
Integrated input circuit and interference suppression circuit
Key Commercial Data
Packing unit
10 STK
GTIN
GTIN
4046356050913
Weight per Piece (excluding packing)
63.060 g
Custom tariff number
85364190
Country of origin
Germany
Technical data
Note
Utilization restriction
EMC: class A product, see manufacturer's declaration in the download
area
Dimensions
Width
14 mm
Height
80 mm
Depth
94 mm
Ambient conditions
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Relay Module - PLC-RSP- 24DC/21-21 - 2912507
Technical data
Ambient conditions
Ambient temperature (operation)
-40 °C ... 60 °C
Ambient temperature (storage/transport)
-40 °C ... 85 °C
Coil side
Nominal input voltage UN
24 V DC
Typical input current at UN
18 mA
Typical response time
8 ms
Typical release time
10 ms
Protective circuit
Reverse polarity protection Polarity protection diode
Free-wheeling diode Damping diode
Operating voltage display
Yellow LED
Power dissipation for nominal condition
0.43 W
Contact side
Contact type
2 PDT
Type of switch contact
Single contact
Contact material
AgNi
Maximum switching voltage
250 V AC/DC (The separating plate PLC-ATP should be installed for
voltages larger than 250 V (L1, L2, L3) between identical terminal blocks
in adjacent modules. Potential bridging is then carried out with FBST 8PLC... or ...FBST 500...)
Minimum switching voltage
5 V AC/DC (at 10 mA)
Min. switching current
10 mA (At 5 V)
Maximum inrush current
15 A (300 ms)
Limiting continuous current
6A
Interrupting rating (ohmic load) max.
140 W (at 24 V DC)
85 W (at 48 V DC)
60 W (at 60 V DC)
44 W (at 110 V DC)
60 W (at 220 V DC)
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 250 V, DC13)
3 A (at 24 V, AC15)
3 A (at 120 V, AC15)
3 A (at 250 V, AC15)
Connection data input side
Connection name
Coil side
Connection method
Spring-cage connection
Stripping length
8 mm
Conductor cross section solid
0.14 mm² ... 2.5 mm²
Conductor cross section flexible
0.14 mm² ... 2.5 mm²
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Relay Module - PLC-RSP- 24DC/21-21 - 2912507
Technical data
Connection data input side
Conductor cross section AWG
26 ... 14
Connection data output side
Connection name
Contact side
Connection method
Spring-cage connection
Stripping length
8 mm
Conductor cross section solid
0.14 mm² ... 2.5 mm²
Conductor cross section flexible
0.14 mm² ... 2.5 mm²
Conductor cross section AWG
26 ... 14
General
Operating mode
100% operating factor
Degree of protection
RT III (Relay)
Mechanical service life
3 x 10 cycles
Flammability rating according to UL 94
V0
Mounting position
any
Assembly instructions
In rows with zero spacing
7
Standards and Regulations
Connection in acc. with standard
CUL
Designation
Standards/regulations
Standards/regulations
IEC 60664
EN 50178
IEC 62103
Rated surge voltage/insulation
6 kV (safe isolation: control side / contact side)
Degree of pollution
2
Overvoltage category
III
Flammability rating according to UL 94
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
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Relay Module - PLC-RSP- 24DC/21-21 - 2912507
Diagram
Circuit diagram
Switching current [A]
20
21
10
6
4
24
1
2
4
1
3
2
0,5
0,3
0,2
A2
11
A1
14
22
12
0,1
10
20
30
50 70 100
200
Switching voltage [V]
300
1 AC, ohmic load
2 DC, ohmic load, contacts in series
3 DC, ohmic load
4 DC, L/R = 40 ms
Interrupting rating
Diagram
Curve A
Maximum permissible continuous voltage Umax with limiting continuous current on the contact side (see relevant technical data)
Curve B
Minimum permissible operate voltage Uop after pre-excitation (see relevant technical data)
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Relay Module - PLC-RSP- 24DC/21-21 - 2912507
Articles in set
Relay socket - PLC-BSP- 24DC/21-21 - 2912439
14 mm PLC basic terminal block with spring-cage connection, without relay or solid-state relay, for mounting on DIN
rail NS 35/7,5, 2 PDTs, input voltage 24 V DC
Single relay - REL-MR- 24DC/21-21 - 2961192
Plug-in miniature power relay, with power contact, 2 PDTs, input voltage 24 V DC
Classifications
eCl@ss
eCl@ss 5.0
27371601
eCl@ss 5.1
27371601
eCl@ss 6.0
27371601
eCl@ss 7.0
27371601
eCl@ss 8.0
27371601
eCl@ss 9.0
27371601
ETIM
ETIM 2.0
EC001437
ETIM 3.0
EC001437
ETIM 4.0
EC001437
ETIM 5.0
EC001437
ETIM 6.0
EC001437
UNSPSC
UNSPSC 6.01
30211916
UNSPSC 7.0901
39121515
UNSPSC 11
39121515
UNSPSC 12.01
39121515
UNSPSC 13.2
39122334
Approvals
Approvals
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Relay Module - PLC-RSP- 24DC/21-21 - 2912507
Approvals
Approvals
UL Listed / cUL Listed / GL / UL Recognized / cUL Recognized / EAC / RC FRT / EAC / PRS / cULus Recognized / cULus Listed
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
EAC
EAC-Zulassung
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Relay Module - PLC-RSP- 24DC/21-21 - 2912507
Approvals
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
Accessories
Accessories
Bridge
Continuous plug-in bridge - FBST 500-PLC RD - 2966786
Continuous plug-in bridge, Length: 500 mm, Color: red
Continuous plug-in bridge - FBST 500-PLC BU - 2966692
Continuous plug-in bridge, Length: 500 mm, Color: blue
Continuous plug-in bridge - FBST 500-PLC GY - 2966838
Continuous plug-in bridge, Length: 500 mm, Color: gray
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Relay Module - PLC-RSP- 24DC/21-21 - 2912507
Accessories
Single plug-in bridge - FBST 6-PLC RD - 2966236
Single plug-in bridge, Length: 6 mm, Number of positions: 2, Color: red
Single plug-in bridge - FBST 6-PLC BU - 2966812
Single plug-in bridge, Length: 6 mm, Number of positions: 2, Color: blue
Single plug-in bridge - FBST 6-PLC GY - 2966825
Single plug-in bridge, Length: 6 mm, Number of positions: 2, Color: gray
Single plug-in bridge - FBST 6-PLC RD - 2966236
Single plug-in bridge, Length: 6 mm, Number of positions: 2, Color: red
Single plug-in bridge - FBST 6-PLC RD - 2966236
Single plug-in bridge, Length: 6 mm, Number of positions: 2, Color: red
Controller board
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Relay Module - PLC-RSP- 24DC/21-21 - 2912507
Accessories
System connection - PLC-V8L/FLK14/OUT - 2299660
System connection - PLC-V8L/FLK14/OUT/M - 2304306
DIN rail
DIN rail, unperforated - NS 35/ 7,5 V2A UNPERF 2000MM - 0801377
DIN rail, unperforated, Width: 35 mm, Height: 7.5 mm, Length: 2000 mm, Color: silver
DIN rail perforated - NS 35/ 7,5 PERF 2000MM - 0801733
DIN rail, material: steel galvanized and passivated with a thick layer, perforated, height 7.5 mm, width 35 mm, length:
2000 mm
DIN rail, unperforated - NS 35/ 7,5 CU UNPERF 2000MM - 0801762
DIN rail, material: Copper, unperforated, height 7.5 mm, width 35 mm, length: 2 m
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Relay Module - PLC-RSP- 24DC/21-21 - 2912507
Accessories
DIN rail, unperforated - NS 35/15 UNPERF 2000MM - 1201714
DIN rail, material: Steel, unperforated, height 15 mm, width 35 mm, length: 2 m
DIN rail, unperforated - NS 35/15 CU UNPERF 2000MM - 1201895
DIN rail, material: Copper, unperforated, 1.5 mm thick, height 15 mm, width 35 mm, length: 2 m
DIN rail, unperforated - NS 35/15-2,3 UNPERF 2000MM - 1201798
DIN rail, unperforated, Width: 35 mm, Height: 15 mm, Length: 2000 mm, Color: silver
DIN rail, unperforated - NS 35/15 AL UNPERF 2000MM - 1201756
DIN rail, deep drawn, high profile, unperforated, 1.5 mm thick, material: aluminum, height 15 mm, width 35 mm,
length 2000 mm
DIN rail perforated - NS 35/15 PERF 2000MM - 1201730
DIN rail, material: steel galvanized and passivated with a thick layer, perforated, height 15 mm, width 35 mm, length:
2000 mm
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Relay Module - PLC-RSP- 24DC/21-21 - 2912507
Accessories
DIN rail, unperforated - NS 35/ 7,5 UNPERF 2000MM - 0801681
DIN rail, material: Steel, unperforated, height 7.5 mm, width 35 mm, length: 2 m
Labeled terminal marker
Zack marker strip - ZB10,LGS:FORTL.ZAHLEN - 1053014
Zack marker strip, Strip, white, labeled, can be labeled with: Plotter, Printed horizontally: Consecutive numbers 1 10, 11 - 20, etc. up to 991 - 1000, Mounting type: Snap into tall marker groove, for terminal block width: 10.2 mm,
Lettering field: 10.15 x 10.5 mm
Partition plate
Separating plate - PLC-ATP BK - 2966841
Separating plate, 2 mm thick, required at the start and end of a PLC terminal strip. Furthermore, it is used for: visual
separation of groups, safe isolation of different voltages of neighboring PLC relays in acc. with DIN VDE 0106-101,
isolation
Power module
Power terminal block - PLC-ESK GY - 2966508
Power terminal block, for the input of up to four potentials, for mounting on NS 35/7.5
Screwdriver tools
Screwdriver - SZF 1-0,6X3,5 - 1204517
Actuation tool, for ST terminal blocks, also suitable for use as a bladed screwdriver, size: 0.6 x 3.5 x 100 mm, 2component grip, with non-slip grip
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Relay Module - PLC-RSP- 24DC/21-21 - 2912507
Accessories
Terminal marking
Zack marker strip - ZB10/WH-100:UNBEDRUCKT - 5060883
Zack marker strip, Strip, white, unlabeled, can be labeled with: Plotter, Mounting type: Snap into tall marker groove,
for terminal block width: 10.2 mm, Lettering field: 10.15 x 10.5 mm
Zack marker strip - ZB 10:UNBEDRUCKT - 1053001
Zack marker strip, Strip, white, unlabeled, can be labeled with: Plotter, Mounting type: Snap into tall marker groove,
for terminal block width: 10.2 mm, Lettering field: 10.5 x 10.15 mm
Spare parts
Relay socket - PLC-BSP- 24DC/21-21 - 2912439
14 mm PLC basic terminal block with spring-cage connection, without relay or solid-state relay, for mounting on DIN
rail NS 35/7,5, 2 PDTs, input voltage 24 V DC
Single relay - REL-MR- 24DC/21-21 - 2961192
Plug-in miniature power relay, with power contact, 2 PDTs, input voltage 24 V DC
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http://www.phoenixcontact.com
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