Wago - 787-1685

Redundancy module - WAGO (787 series) - 10-36Vdc (24Vdc) / 40A (parallel operation) output - Input voltage 10-36Vdc x 2 - with Push-in CAGE CLAMP spring connections - DIN-35 rail mounting (42mm width) - IP20 - equivalent to 7871685

Specifications

• Primary brand: WAGO
• Functions: Redundancy module|Parallel operation possible
• Supply voltage (DC): 10-36Vdc x 2
• Display: LED status indication (IN1 -- green; IN2 -- green)
• Rated current: 40A (parallel operation)|37A (70°C; -1.5% output derating for every 1K temperature rise above 65°C)|40A (redundancy operation)|120A (4s) PowerBoost|100A (8s) PowerBoost|200A (50ms) TopBoost
• Output voltage (DC): 10-36Vdc (24Vdc)
• Connection type: Push-in CAGE CLAMP spring connections
• Efficiency: 0.995
• Mounting mode: DIN-35 rail
• Dimensions: H127mm x W42mm x D139.5mm
• Net Width (mm): 42mm
• Ambient air temperature for operation: -40°C...+70°C
• Ambient air temperature for storage: -40°C...+85°C
• Humidity: 5-96% relative humidity (RH; non-condensing)
• GTIN code: 4055143534529
• Customs Tariff Number: 85363030888
• ETIM code: EC002540
• eClass code: 27-04-07-01
• Order code / Manufacturer SKU: 787-1685
• Manufacturer product status: Commercialized
• Equivalent to: 7871685
• EAN code: 4055143534529
• Compliant with standard(s): Safety and protection|- Isolation voltage (connectors - housing) -- 0.5kVDC|CE|DNV|EN 61000-6-2|EN 61000-6-3|EN 61010-1|EN 61010-2-201|EN 61140|UL 508|UL 60950|General approvals|- EAC - GZO Almaty Standart - TP TC 020/2011 - certificate EAC CoC 03081|- UL - Underwriters Laboratories Inc. - UL 508 - certificate E255817|- UR - Underwriters Laboratories Inc. - UL 60950-1 - certificate E255815|Declarations of conformity and manufacturer's declarations|- EU-Declaration of Conformity - WAGO GmbH & Co. KG|- UK-Declaration of Conformity - WAGO GmbH & Co. KG|Approvals for marine applications|- DNV - DNV Germany GmbH - DNV-CG-0339 / Aug.2021 - certificate TAA00000KT|RoHS compliant
• Location of origin: Germany
• Degree of pollution: 2
• MTBF (Mean Time Between Failures): 500 000h
• Level 1 category: Automation components
• Level 2 category: Power supply units
• Level 3 category: Redundancy units for power supply circuits
• Product title: Redundancy module - WAGO

Commercial data

• Country of origin: DE
• Customs tariff number: 85363030888
• ECCN: NO US CLASSIFICATION
• eCl@ss 10.0: 27-04-07-01
• eCl@ss 9.0: 27-04-07-01
• ETIM 8.0: EC002540
• ETIM 9.0: EC002540
• GTIN: 4055143534529
• Packaging type: Box
• PU (SPU): 1 pcs

Connection data

• Connection technology: Push-in CAGE CLAMP^®|CAGE CLAMP^®
• Connection type: Signaling
• Connection type 1: Input/output
• Fine-stranded conductor: 0.5 … 10 mm² / 20 … 8 AWG|0.08 … 2.5 mm² / 28 … 12 AWG
• Solid conductor: 0.5 … 10 mm² / 20 … 8 AWG|0.08 … 2.5 mm² / 28 … 12 AWG
• Strip length: 13 … 15 mm / 0.51 … 0.59 inches|8 … 9 mm / 0.31 … 0.35 inches
• WAGO connector: WAGO 831 Series
• WAGO connector 2: WAGO 721 Series

Environmental Product Compliance

• RoHS Compliance Status: Compliant,No Exemption

Environmental requirements

• Ambient temperature (operation): -40 … +70 °C
• Ambient temperature (storage): -40 … +85 °C
• Climatic category: 3K3 (per EN 60721; except for low air pressure)
• Derating: -1.5 %/K (> 65 °C)
• Relative humidity: 5 … 96 % (no condensation permissible)

Material data

• Fire load: 1.083MJ
• Weight: 450g

Mechanical data

• Mounting type: DIN-35 rail

Physical data

• Depth from upper-edge of DIN-rail: 139.5 mm / 5.421 inches
• Height: 127 mm / 5 inches
• Width: 42 mm / 1.654 inches

Safety and protection

• Isolation voltage (connectors – housing): 0.5 kVDC
• MTBF: > 500,000 h (per IEC 61709)
• Parallel operation: Yes
• Pollution degree: 2
• Protection class: III
• Protection type: IP20; per EN 60529
• Resistance to reverse feed: ≤ 37 VDC
• Reverse voltage protection: Yes
• Series operation: No

Standards and specifications

• Conformity marking: CE
• Standards/specifications: EN 61010-1|EN 61010-2-201|EN 61000-6-2|EN 61000-6-3|UL 60950|UL 508|DNV|EN 61140

Technical data

• Circuit protection - Internal fuse: No
• Efficiency/power losses - Efficiency (typ.): 99.5 %
• Efficiency/power losses - Power loss P_l: ≤ 1.5 W; ≤ 9.5 W (nominal load)
• Input - Input current I_i: ≤ 40 A (per path); ≤ 40 A (in total)
• Input - Input voltage range: 2 x 10 … 36 VDC
• Input - Nominal input voltage U_{i nom}: 2 x 24 VDC|2 x DC 24 V
• Input - Nominal mains frequency range: 0 Hz
• Input - PowerBoost input: DC 60 A (4 s); DC 50 A (8 s)
• Input - TopBoost input: DC 100 A (50 ms)
• Output - Nominal output current I_{o nom}: 40 A (redundancy operation); 40 A (Parallel operation)
• Output - Nominal output power: 960W
• Output - Nominal output voltage U_{o nom}: 24 VDC
• Output - Output voltage range: 10 … 36 VDC (U_e − voltage drop)
• Output - PowerBoost: DC 120 A (4 s); DC 100 A (8 s)
• Output - Switching frequency: 5 kHz
• Output - TopBoost: 200 ADC (50 ms)
• Output - Voltage drop: ≤ 100 mV (Input/output)
• Signaling and communication - Operation status indicator: 2 x Green LED (U_o > 10 VDC)
• Signaling and communication - Signaling: 1 x IN1 LED (green)|1 x IN2 LED (green)|1 x DC OK signal contact (IN1 and IN2 > 10 VDC)