Wago
2789-9015
Communication module for P.S.U. - Wago (2789 Pro 2 series) - with Modbus RTU communication capability - with RJ45 connectors x 2 (Modbus RTU interface) - IP20 - rated for -25°C...+70°C ambient - equivalent to 27899015
Please add this item to cart to request a quote or contact us at [email protected] for product availability.
Brand
SKU
2789-9015
Online Price
$69.40
Please add this item to cart to request a quote or contact us at [email protected] for product availability.
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Wago - Pro2 series PSUs2789-9015
Description
Communication module for P.S.U. - Wago (2789 Pro 2 series) - with Modbus RTU communication capability - with RJ45 connectors x 2 (Modbus RTU interface) - IP20 - rated for -25°C...+70°C ambient - equivalent to 27899015
Specifications
Primary brand
Wago
Main function
Communications unit
Product series / family name
2789 series
Sub-range name
Pro 2 series
Functions
Communication module for P.S.U.
Supply voltage (DC)
4.5-5.5Vdc (5Vdc nom.)
Connection type
RJ45 connectors x 2 (Modbus RTU interface)
Communication protocol
Modbus RTU
Mounting mode
Snaps onto a Pro 2 Power Supply's communication interface (X4)
Degree of protection
IP20
Dimensions
H80mm x W35mm x D22mm
Ambient air temperature for operation
-25°C...+70 °C
Ambient air temperature for storage
-40°C...+85 °C
Current consumption
40mA
Technical compatibility with
Pro 2 series PSUs
Customs Tariff Number
85176200000
GTIN code
4055144020281
ETIM code
EC002498
Order code / Manufacturer SKU
2789-9015
Manufacturer product status
Commercialized
Equivalent to
27899015
Compliant with standard(s)
UL - Underwriters Laboratories Inc. - UL 61010-2-201 - certificate UL-US-L175199-14-42709102-1_UL-CA-L175199-44-42709102-2
UL - Underwriters Laboratories Inc. (HAZARDOUS LOCATIONS) - UL 121201 - certificate E198726
UL - Underwriters Laboratories Inc. (HAZARDOUS LOCATIONS) - UL 121201 - certificate E198726
Benefits
This communication module snaps onto Pro 2 Power Supplies' communication interface.
Modbus RTU (RS-485)
Suitable for monitoring the subordinate power supply
Function blocks for standard control systems available upon request.
Pluggable connection technology.
Marker slot for WAGO marker cards (WMB) and WAGO marking strips
Requires RJ-45 terminating resistor (120 Ω) for long cables (2789-9915)
Modbus RTU (RS-485)
Suitable for monitoring the subordinate power supply
Function blocks for standard control systems available upon request.
Pluggable connection technology.
Marker slot for WAGO marker cards (WMB) and WAGO marking strips
Requires RJ-45 terminating resistor (120 Ω) for long cables (2789-9915)
Location of origin
China
Degree of pollution
2
Related Documents
| Name | Last Update | Language |
|---|---|---|
| Wago - Power supplies - Catalog.pdf | 31 Mar 2023 | English (US) |