4 x relay outputs, (2 NO, NC and 2 NO) 4 x digital inputs, and isolated with the display, RS485 bus, 10 - 30VDC

Distributed I/O via Ethernet/RS485
Can be controlled via RS485 or Ethernet
10 x digital in 10 x relay out (mechanical relay)
9VDC ~ 24VDC supply voltage (power adapter included)
16bit / 100MHz CPU
256 KB ROM, 1 MB SDRAM

7 relay outputs (normally open contact)
Glavanisk isolated outputs
Switching time: ON: 5ms
RS485 bus
DIN bracket
10 - 30VDC / 1.5Watt

8 digital outputs and 4 digital inputs
Open Collector Output
Photocouple Isolation
Digital input channels can be used as 16-bit counters
Configurable Power-on Value settings
Configurable settings for sure value
3750 Vrms insulation voltage
Dual Watchdog
Wide operating temperature range: -25 to + 75 ° C

RS485 Module with 16 digital outputs
16 x digital outputs, Open Collector
Output load: 30VDC / 100mA per Port
Common gnd
voltage: 10 - 30vdc
Your bracket