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Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
UMK- 8 RM/KSR-G 24/21/PLC
Weight
0.38 kg
Series UMK

UMK- 8 RM/KSR-G 24/21/PLC - Active module

VARIOFACE output module, with 8 miniature relays, 1 changeover contact each, plugged, for 24 V DC (including relays)

  • LED status indicator per signal path and supply voltage
  • Freewheeling and polarity protection diode for each signal path
  • Plug-in miniature relays, each with a changeover contact
Technical Specifications

Product properties

No. of channels8
Operating mode100% operating factor
Mechanical service life3x 10⁷ cycles
Compatible componentsMiniature relay, REL-MR- 24DC/21HC
With componentsyes

Insulation characteristics

Overvoltage categoryIII
Pollution degree2

Electrical properties

Rated Insulation Voltage300 V AC
Rated surge voltage4 kV (Basic insulation between output contact current paths)
Rated surge voltage6 kV (Safe isolation and reinforced insulation between input circuit and output contact paths)

Supported controller SIEMENS S7-1500

Suitable I/O card6ES7522-1BH00-0AB0
Suitable I/O card6ES7522-1BH01-0AB0
Suitable I/O card6ES7522-1BL00-0AB0
Suitable I/O card6ES7522-1BL01-0AB0

Supported controller SIEMENS S7-300 / ET 200 M

Suitable I/O cardCPU 313C-2DP
Suitable I/O cardCPU 314C-2DP
Suitable I/O cardCPU 314C-2PtP
Suitable I/O card6ES7322-1BH01-0AA0
Suitable I/O card6ES7322-1BL00-0AA0
Suitable I/O card6ES7323-1BH01-0AA0
Suitable I/O card6ES7323-1BL00-0AA0
Suitable I/O cardCPU 313C
Suitable I/O cardCPU 313C-2PtP

Supported controller SIEMENS S7-400

Suitable I/O card6ES7422-1BL00-0AA0
Suitable I/O card6ES7422-7BL00-0AB0

Supported controller ALLEN-BRADLEY PLC 5

Suitable I/O card1771 OBN

Supported controller ALLEN-BRADLEY SLC 500

Suitable I/O card1746 OB 32

Supported controller ABB S800 I/O

Suitable I/O cardDO810
Suitable I/O cardDO840

Supported controller EMERSON DeltaV

Suitable I/O cardVE4002S1T1B3
Suitable I/O cardVE4002S1T2B3
Suitable I/O cardVE4002S1T2B3 Series 2
Suitable I/O cardVE4002S1T2B6

Supported controller GE-FANUC RX3i

Suitable I/O cardIC694MDL754

Supported controller HONEYWELL Experion PKS C200

Suitable I/O cardTC-ODD 321

Supported controller MITSUBISHI MELSEC L

Suitable I/O cardLY41PT1P
Suitable I/O cardLY42PT1P
Suitable I/O cardQY82P

Supported controller MITSUBISHI MELSEC Q

Suitable I/O cardQY81P

Input data

Nominal input voltage UN24 V DC
Input voltage range in reference to UN0.8 ... 1.1
Input voltage range19.2 V DC ... 26.4 V DC
Typical input current at UN23 mA
Typical response time9 ms
Typical release time10 ms
Protective circuitFreewheeling diode; Freewheeling diode
Protective circuitReverse polarity protection; Polarity protection diode
Operating voltage displayGreen LED
Status display/channelYellow LED

Output data

Compatible componentsMiniature relay, REL-MR- 24DC/21HC

Switching

Contact switching type1 changeover contact
Contact MaterialAgCdO
Maximum Switching Voltage250 V AC/DC
Limiting Continuous Current5 A
Maximum Inrush Current6 A
Min. switching current10 mA
Interrupting rating (ohmic load) max.120 W (24 V DC, τ = 0 ms)
Interrupting rating (ohmic load) max.58 W (48 V DC, τ = 0 ms)
Interrupting rating (ohmic load) max.48 W (60 V, τ = 0 ms)
Interrupting rating (ohmic load) max.50 W (110 V DC, τ = 0 ms)
Interrupting rating (ohmic load) max.80 W (220 V DC, τ = 0 ms)
Interrupting rating (ohmic load) max.1250 VA (250 V AC, τ = 0 ms)

Controller level

Connection MethodIDC/FLK pin strip
Number of Connections1
Number of Positions14
Pitch2.54 mm

Field level

Connection MethodScrew connection
Stripping length8 mm
Screw threadM3
Number of Connections24
Conductor cross section rigid0.2 mm² ... 4 mm²
Conductor cross section flexible0.2 mm² ... 2.5 mm²
Conductor cross section AWG24 ... 12

Supply

Connection MethodScrew connection
Stripping length8 mm
Screw threadM3
Number of Connections2
Conductor cross section rigid0.2 mm² ... 4 mm²
Conductor cross section flexible0.2 mm² ... 2.5 mm²
Conductor cross section AWG24 ... 12

Signaling

Status display presentYes

Dimensions

Width135 mm
Height77 mm
Depth54 mm

Material specifications

Colorgreen (RAL 6021)

Ambient conditions

Degree of ProtectionIP00
Ambient Temperature (Operation)-20 °C ... 50 °C
Ambient temperature (storage/transport)-20 °C ... 70 °C

Standards and Regulations

Standards/regulationsEN 61010-2-201
Standards/regulationsIEC 60664

Mounting

Mounting TypeDIN rail mounting
Assembly instructionsin rows with zero spacing
Mounting Positionany

Notes

Notes on operationObserve the maximum switching capacity of the relays used
Notes on operationDo not connect adjacent channels to SELV/ PELV and voltages dangerous to the touch.
Notes on operationThe outputs are not suitable for switching different line conductors. The sum of the switching voltages used for adjacent outputs must not exceed the rated insulation voltage value
Notes on operationThe necessary requirements for insulation (basic insulation or reinforced insulation) from adjacent modules (in DIN-rail direction) must be realized by applying suitable measures (e. g., partition plates).
Notes on operationFor proper use, the specifications of the installation directive (see Downloads) must be observed. For applications or use with third-party products, the specifications, and the safety and warning instructions of the respective third-party manufacturer must also be met.
Accessories

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Additional Information
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