MI002251-I-E
ENGLISH 2/8
MI002191-I-E
ENGLISH 2/8
1.0 DISCLAIMER
Seneca S.r.l.
www.seneca.it
Headquarter: Via Germania, 34 - 35127 - Z.I.
CAMIN - PD - IT
Operations: Via Svizzera, 17 - 35127 -
Z.I. CAMIN - PD - IT
Before executing any operation it’s mandatory to read all the content of this
user manual. Only electrical-skilled technicians can use the module
described in this user Manual; it is responsibility of the manufacturer to verify
that the installation complies with safety standards.
Only the Manufacturer is authorized to repair the module or to replace
damaged components.
No warranty is guaranteed in connection with faults resulting from improper
use, from modifications or repairs carried out by Manufacturer-unauthorised
personnel on the module, or if the content of this user Manual is not followed.
2.0 DESCRIPTION AND GENERAL FEATURES
2.1 Description
Gateway from ModbusTCP (server Ethernet) to ModbusRTU master serial RS485 or
.
RS232
2.2 General features
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Power supply: 12.. 28 Vac, 12.. 40Vdc.
Server mode for the ethernet communication port with ModbusTCP protocol
Master mode for the
or
communication port with ModbusRTU protocol
Ethernet to RS232 or RS485 for remote control of the ModbusRTU device.
10-BaseT Ethernet port (10 Mbit / S) and 100-BaseT (100 Mbit / s) with protocol TCP
and UDP,
Maximum baud rate for ModbusRTU set to 115200 bps
500 Vac galvanic isolation between power and communication
Quick installation on DIN 46277 rail
Removable screw terminals with section of 2.5 mm
RS485
RS232
up to 10 clients
2
3.0 TECHNICAL SPECIFICATIONS
3.1 General specifications
Power supply
12.. 28 Vac, 12.. 40 Vdc
maximum power consumption
1,2 W
Isolation
500 ac
V
3.2 R 485 communication port
S
Maximum Baud rate
115 k
