Wago - 789-620
$344.30
Wago - 789-620 is available to buy in increments of 1
Overview
Current sensor with bus connection in DIN-rail mount enclosure; Measuring range 0 ... 80 A
- Technical data - Communication - Parity:Even
- Technical data - Communication - Transmission channels:Half duplex; 8-bit data; 1 stop bit
- Technical data - Power supply - Nominal supply voltage US:DC 24 V
- Technical data - Power supply - Supply voltage range:12 ... 34 VDC
- Technical data - Communication - Number of devices (max.):32
- Technical data - Output â€" MODBUS - Number of devices (max.):32
- Connection data - Connector:RJ-45
- Technical data - Output â€" MODBUS - Connector:RJ-45
- Technical data - Output â€" MODBUS - Bus length (max.):1200m
- Connection data - Feedthrough for measurement conductor:15 mm
- Mechanical Data - Mounting type:DIN-35 rail
- Mechanical data - Mounting type:DIN-35 rail
- Mechanical data - Housing design:DIN-rail-mount enclosure
- Technical data - Communication - Baud rate:19.2 kBd
- Technical data - Input - Input signal type:
- Current
- Current
- Technical data - Input - Input signal (current):
- DC 0 ... 80 A
- DC 0 ... 80 A
- Technical data - Input - Resolution [bit]:15bits
- Technical data - Measurement error - Temperature coefficient:≤ 0.01 %/K
- Technical data - Measurement error - Transmission error (typ.):≤ 0.5 % of upper-range value (at room temperature)
- Physical data - Width:35 mm / 1.378 inches
- Environmental requirements - Ambient temperature (operation):-20 ... +70 °C
- Environmental requirements - Ambient temperature (storage):-40 ... +85 °C
- Technical data - Power supply - Current consumption at nominal supply voltage:≤ 8 mA
- Commercial data - ETIM 8.0:
- EC002475
- Commercial data - ETIM 7.0:
- EC002475
- Commercial data - eClass 10.0:27-21-01-23
- Commercial data - eClass 9.0:
- 27-21-01-23
- Commercial data - Customs tariff number:
- 85437090300
- sku_code:789-620
- Environmental Product Compliance - RoHS Compliance Status:Compliant,No Exemption
- approvals_Approvals for marine applications:
- DNV - DNV Germany GmbH - DNV-CG-0339 / Aug.2021 - certificate TAA00001D1
- PRS - Polski Rejestr Statkow - certificate TE/1098/880590/23
- Standards and specifications - Standards/specifications:
- DIN EN 50178
- DIN EN 50178
- Standards and specifications - Conformity marking:CE
- Standards and specifications - EMC emission of interference:EN 61000-6-4
- Standards and specifications - EMC immunity to interference:EN 61000-6-2
- Commercial data - Country of origin:DE
- ACCESSORIES_WiringAndConnectors:750-975
- ACCESSORIES_TransferModule:
- 289-965
- 289-966
- manufacturer_description:Current signal conditioner; Current input signal: 80 ADC; Modbus RTU; Supply voltage: 24 VDC
- picture_filename_1:1024-0200000c00006424000300b6-DE.jpg
- picture_zoom_filename_1:2000-0200000c00006424000300b6-DE.jpg
- Material data - Weight:80.2g
- Material data - Fire load:0.283MJ
- picture_filename_2:1024-0200000e00028a86000100b6-EN.jpg
- picture_zoom_filename_2:2000-0200000e00028a86000100b6-EN.jpg
- Physical data - Height:90 mm / 3.543 inches
- manufacturer_detailed_description:
Short description:
WAGO's intelligent current sensor monitors solar plants or inverters for DC measurements within a large current measurement range. The sensor is mounted on DIN-35 rail.
- Commercial data - Product Group:6 (INTERFACE ELECTRONIC)
- Physical data - Depth from upper-edge of DIN-rail:55 mm / 2.165 inches
- Safety and protection - Protection type:IP20
- Technical data - Communication - Communication:Modbus RTU
- Technical data - Communication - Interface:RS-485
- Technical data - Communication - Terminating resistor:150 Ω (can be activated via DIP switch 1)
- Technical data - Output â€" MODBUS - Terminating resistor:150 Ω (can be activated via DIP switch 1)
- Primary brand: Wago
- Functions: DC digital current sensing transducer
- Supply voltage (DC): 12-34Vdc
- Connection type: 2 x RJ45 connectors
- Mounting mode: DIN-35 rail
- Speed: 19.2kbit/s
- Analog inputs: 1 x analog input (0-80A; DC; 15-bits)
- Measurement accuracy:
- ≤ 0.5% (transmission error)
- ≤ 0.01%/K (temperature coefficient)
- Dimensions: H90mm x W35mm x D55mm
- Net Width (mm): 35mm
- Ambient air temperature for operation: -20°C...+70°C
- Ambient air temperature for storage: -40°C...+85°C
- Current consumption: 8mA (24Vdc; at nominal load)
- ETIM code: EC002475
- eClass code: 27-21-01-23
- Order code / Manufacturer SKU: 789-620
- Manufacturer product status: Commercialized
- Equivalent to: 789620
- EAN code: 4045450000000
- Compliant with standard(s):
- CE
- DIN EN 50178
- EMC immunity to interference
- - EN 61000-6-2
- EMC emission of interference
- - EN 61000-6-4
- Approvals for marine applications
- - DNV - DNV Germany GmbH - DNV-CG-0339 / Aug.2021 - certificate TAA00001D1
- - PRS - Polski Rejestr Statkow - certificate TE/1098/880590/23
- RoHS compliant
- Location of origin: Germany
- Cross-sells with:
- 289-965
- 289-966
- 750-975
- Level 1 category: Electrical components
- Level 2 category: Metering devices
- Level 3 category: Measurement sensors
- Level 4 category: Transducers
- Product title: DC digital current sensing transducer - Wago
| Main function | Transducer (Digital) |
|---|---|
| Product series / family name | 789 series |
| Supply voltage (DC) | 24Vdc |
| Connection type (electrical) | RJ-45 connector |
| Communication protocol | Modbus RTU, RS-485 |
| Mounting mode | DIN rail |
| Analog inputs type | Current |
| Analog input resolution | 15-bit |
| Degree of protection | IP20 |
| Type - Option | Standard (No options) |
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