Knowledge Base › Gateways / Data Loggers
Janitza JUG 25
Manufacturer documented GLOBAL verified Sept. 25, 2026
Identity
| category | gateways |
| manufacturer | Janitza |
| model | JUG 25 |
| product_status | active |
| region | GLOBAL |
| variant | — |
Electrical
| article_number |
1506087
Universal Gateway JUG 25
|
| compatible_devices |
Devices from Janitza and other manufacturers
Universal Gateway JUG 25
|
| data_buffering |
Data buffering during connection interruptions
Universal Gateway JUG 25
|
| local_buffering |
True
Universal Gateway JUG 25
|
| max_connected_devices |
10
Universal Gateway JUG 25
|
| max_data_points |
1000
Universal Gateway JUG 25
|
| modbus_tcp_to_rtu_conversion |
True
Universal Gateway JUG 25
|
| mqtt_versions |
['3.1.0', '3.1.1', '5.0']
Universal Gateway JUG 25
|
| official_product_url |
https://www.janitza.com/en/products/universal-gateway-jug-25
Universal Gateway JUG 25 — inventory record source_url
|
| polling_interval_s |
5
Universal Gateway JUG 25
|
| protocol_conversion |
Modbus TCP-to-RTU converter
Universal Gateway JUG 25
|
| supply_voltage | 100-240 V AC |
| supported_device_types |
['Modbus RTU devices', 'Modbus TCP devices']
Universal Gateway JUG 25
|
Physical / mechanical
| mounting | DIN-rail |
Environment
| ip_rating | IP20 |
| operating_temperature_max_c | 60.0 |
| operating_temperature_min_c | -25.0 |
Interfaces & connectors
| cloud_required |
False
Universal Gateway JUG 25
|
| interfaces | RS485, Ethernet, Wi-Fi |
| modbus_rtu |
True
Universal Gateway JUG 25
|
| modbus_tcp |
True
Universal Gateway JUG 25
|
| mqtt |
True
Universal Gateway JUG 25
|
| protocols |
['Modbus RTU', 'Modbus TCP', 'MQTT']
Universal Gateway JUG 25
|
| supported_devices_max | 32 |
Documents
product_page
Universal Gateway JUG 25
product_page
Universal Gateway JUG 25 - Technical details
Additional documented parameters
Recorded verbatim from the source; no schema field exists for these yet.
| builder_completeness | partial |
| region_notes | Janitza publishes one worldwide specification; part number 1506087. |