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Item no. 750-523

1-channel relay output; AC 250 V; 16 A; Potential-free; 1 make contact; light gray

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Description



A connected actuator or load is switched via the relay output module. The 24 VDC supply is derived from the power jumper contacts to trigger the relays.

The switched status of the relay is shown by the manual switch (1/0). The operating mode can be set using a manual/automatic selector switch. The mode status is indicated by an LED and via status bits in the process image.

Manual: Coil triggering is interrupted. Actuation only via the red manual operating switches.

Auto: The relay is operated via the control system. Manual status changeover via manual operating switch is canceled by the control system in less than 500 ms.

The manual switch can also be used without 24 V supply to switch the output ON.

The relay meets both international standards of IEC and DIN EN 61810 part 1 /VDE 0435 part 201 as well as overload and short circuit requirements of IEC and DIN EN 61036 /61037.

Product details

Details

Technical Data

Number of digital outputs 1
Total number of channels (module) 1
Actuator connection 1 x (1-conductor)
Output switching design 1 make contact
relay
Output characteristic potential-free
Switching voltage (max.) AC 440 V
Switching current max. 16 A
Switching power max. 5 kVA
Mechanical life 106
Max input data width (internal) 2 Bit
Max output data width (internal) 2 Bit
System supply voltage DC 5 V; via data contacts
Current consumption, system supply (5 V) 5 mA
Field supply voltage DC 24 V (-25 … +30 %); via power jumper contacts (power supply via blade contact; transmission via spring contact)
Current consumption, field supply (module with no external load) 80 mA
Isolation 1500 V system/field
Indicators LED yellow: Manual mode
Number of incoming power jumper contacts 2
Number of outgoing power jumper contacts 2
Current carrying capacity of the power jumper contacts 10 A

Connection data

Connection technology: In-/Outputs 4 x CAGE CLAMP®
Connection type (1) Inputs/Outputs
Solid conductor 0.08 … 2.5 mm² / 28 … 14 AWG
Fine-stranded conductor 0.08 … 2.5 mm² / 28 … 14 AWG
Strip length 8 … 9 mm / 0.31 … 0.35 inch

Geometrical Data

Width 24 mm / 0.945 inch
Height 67.8 mm / 2.669 inch
Height from upper-edge of DIN-35 rail 60.6 mm / 2.386 inch
Depth 100 mm / 3.937 inch

Mechanical data

Type of mounting DIN-35 rail

Material Data

Color light gray
Contact material AgSnO2
Housing material Polycarbonate, polyamide 6.6
Weight 101.9 g
Conformity marking CE

Environmental Requirements

Surrounding air (operating) temperature 0 … 55 °C
Surrounding air (storage) temperature -40 … 85 °C
Protection class IP20
Degree of pollution (5) 2 per IEC 61131-2
Operating altitude 0 … 2000 m
Mounting position horizontal (standing/lying) or vertical
Relative air humidity (no condensation) 95 %
Vibration resistance 4g per IEC 60068-2-6
Shock resistance 15g per IEC 60068-2-27
EMC immunity to interference acc. to EN 61000-6-2, marine applications
EMC emission of interference acc. to EN 61000-6-3, marine applications
Exposure to pollutants Per IEC 60068-2-42 and IEC 60068-2-43
Permissible H2S contaminant concentration at a relative humidity 75 % 10 ppm
Permissible SO2 contaminant concentration at a relative humidity 75 % 25 ppm

Commercial data

Product Group 15 (Remote I/O)
Packaging type BOX
Country of origin DE
GTIN 4045454495428
Customs Tariff No. 85371098990

Approvals / Certificates

Country specific Approvals

Approval
Additional Approval Text
Certificate name
Language
Approval: KC
National Radio Research Agency
Additional Approval Text Article 58-2, Clause 3
Certificate name: MSIP-REM-W43-DOM750

Ship Approvals

Approval
Additional Approval Text
Certificate name
Language
Approval: ABS
American Bureau of Shipping
Additional Approval Text -
Certificate name: 19-HG1821926
Approval: BV
Bureau Veritas S.A.
Additional Approval Text -
Certificate name: 30389/B0 BV
Approval: DNV GL
Det Norske Veritas, Germanischer Lloyd
Additional Approval Text -
Certificate name: TAA0000194
Approval: KR
Korean Register of Shipping
Additional Approval Text -
Certificate name: KR HMB05880-AC001
Approval: LR
Lloyds Register
Additional Approval Text -
Certificate name: 02/20026 (E6)
Approval: NK
Nippon Kaiji Kyokai
Additional Approval Text -
Certificate name: TA17255M
Approval: PRS
Polski Rejestr Statków
Additional Approval Text -
Certificate name: TE/2236/880590/19
Approval: RINA
RINA Germany GmbH
Additional Approval Text -
Certificate name: ELE066419XG

UL-Approvals

Approval
Additional Approval Text
Certificate name
Language
Approval: UL
UL International Netherlands B.V. (ORDINARY LOCATIONS)
Additional Approval Text UL 508
Certificate name: E175199 Sec.1

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PU (SPU): 10 (1) Piece
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PU (SPU): 10 (1) Piece
The value you entered was rounded.
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Marking accessories

Supply module

Shield termination

System housing

Product family

750/753 Series ‒ I/O System