ABB DPA UPScale ST40 - CS141 Modbus

Modifications reserved
Page 72/79
8.4.1.3 CS141 modbus
For interfacing UPS with the network and the ModBus RS485 with option to connect alarms buzzers
or additional relay board. Available in slot and box formats.
Supports the following protocols
HTTP, ModBus TCP ,SNMP Telnet FPT, SMTP (e-mail), ModBus RS-485
Fig 8.4.1.3-1: CS141 Modbus