Communication module; Modbus TCP; communication capability.
The WAGO 2789 series communication module is designed for power supply units (PSU) and features Modbus TCP communication capability. It operates with a supply voltage of 5Vdc (SELV) and is rated for ambient temperatures ranging from -40°C to +55°C. The module has an IP20 protection rating and is equivalent to model 27899052.
- baud rate:
- 100 MBd (ETHERNET: 10/100 Mbit/s)
- communication:
- Modbus (TCP, UDP)
- configuration options:
- Web-Based Management
- conformity marking:
- CE
- connection type 1:
- Modbus TCP/UDP
- country of origin sales organisation germany:
- CN
- depth:
- 22 mm / 0.866 inch
- ethernet protocols:
- HTTP(S) || BootP || DHCP || SNTP
- fire load:
- 0.000 MJ
- height:
- 80 mm / 3.15 inch
- insulation type:
- Functional insulation
- line length max:
- 100 m
- mounting type:
- Snaps onto a Pro 2 Power Supply's communication interface (X4)
- nominal input current at un:
- 210 mA (typ.)
- nominal input voltage ui nom:
- DC 5 V (SELV)
- note dimensions:
- Depth in mounted state
- operating altitude max:
- 5000 m
- overvoltage category:
- III
- pluggable connectors:
- 2 x RJ-45
- pollution degree:
- 2
- protection class:
- III
- protection type:
- IP20 (per EN 60529)
- relative humidity:
- 5 Ǫ 95 % (no condensation permissible)
- signaling:
- 1 x ERR LED (red) || 1 x COM OK LED (green) || 1 x LNK/ACTx LED (green) || 1 x SPEEDx LED (orange)
- standards specifications:
- EN 61010-1 || EN 61010-2-201 || EN 61204-3 || UL 61010-1 || UL 61010-2-201
- surrounding air temperature operation:
- -40 Ǫ 55 C
- surrounding air temperature storage:
- -40 Ǫ 85 C
- transmission medium:
- ETHERNET: Twisted Pair S-UTP: 100 : Cat. 5
- visualization:
- Web Visu
- weight:
- 45.000 g
- width:
- 35 mm / 1.378 inch
