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Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
UM-2KS50/32-MR/21/ADV551/SO179
Weight
1.973 kg
Series UM

UM-2KS50/32-MR/21/ADV551/SO179 - Active module

32-channel output relay module (one N/O contact or one N/C contact) with a screw connection and a fuse (1 A). The voltage supply and 50-pos. system connector are designed redundantly. Suitable for the Yokogawa ADV551 and ADV561 cards.

Technical Specifications

Product properties

No. of channels32
Operating mode100% operating factor
Mechanical service life3x 10⁷ cycles

Insulation characteristics

InsulationFunctional insulation

Insulation characteristics: Air clearances and creepage distances between the power circuits

InsulationFunctional insulation
Overvoltage categoryII
Pollution degree2

Air clearances and creepage distances between the power circuits

Rated Insulation Voltage50 V
Rated surge voltage0.5 kV

Supported controller YOKOGAWA CS3000 CentumVP

Suitable I/O cardADV551
Suitable I/O cardADV561

Supported controller YOKOGAWA STARDOM

Suitable I/O cardNFDV551
Suitable I/O cardNFDV561

Input data

Nominal input voltage UN24 V DC (max. current per branch: 18 mA, max. total current: 1 A)
Input voltage range in reference to UN0.9 ... 1.1
Input voltage range21.6 V DC ... 26.4 V DC
Typical input current at UN18 mA
Typical response time8 ms
Typical release time10 ms
Protective circuitFree running; Freewheeling diode
Protective circuitReverse polarity protection; Polarity protection diode
Operating voltage displayGreen LED
Status display/channelYellow LED

Switching

Contact switching typeSingle contact, 1 N/O contact or 1 N/C contact
Type of switch contactSingle contact
Contact MaterialAgNi, 5 µm hard gold-plated
Maximum Switching Voltage24 V AC/DC
Minimum Switching Voltage12 V DC (at 10 mA)
Limiting Continuous Current1 A (per channel, power supply 8 A)
Min. switching current10 mA

Field level

Connection MethodScrew connection
Screw threadM3
Number of Connections35
Number of Positions3
Conductor cross section rigid0.2 mm² ... 4 mm²
Conductor cross section flexible0.2 mm² ... 2.5 mm²
Conductor cross section AWG24 ... 12

Controller level

Connection MethodYokogawa KS-compatible
Stripping length8 mm
Number of Connections2
Number of Positions50
NoteUsable system cables: Phoenix Contact YUC50, Yokogawa AKB331
Tightening torque0.5 Nm

Signaling

Status display presentYes

Dimensions

Width519.5 mm
Height127.5 mm
Depth60.5 mm

Material specifications

Colorgreen (RAL 6021)
Housing insulation materialPVC, side panel PA non-reinforced,

Ambient conditions

Degree of ProtectionIP00
Ambient Temperature (Operation)-20 °C ... 50 °C
Ambient temperature (storage/transport)-20 °C ... 70 °C
Altitude≤ 2000 m

Air clearances and creepage distances between the power circuits

Standards/regulationsDIN EN 50178

Mounting

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

Notes

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

Why Proax for Phoenix Contact 2310235?

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Additional Information
Pack Size1
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