4 x analog output, 0 - +/- 10V and 0 - 20mA, 14bit. 5 x digital input with DRY contact to GND. RS485 bus. 10 - 30vdc.

RS485 Module - Slave, with digital input
8 x digital inputs for DC and AC
Voltage monitoring
input voltage: 80 - 250VAC / DC
Supply: 10 -30vdc

Compact Modbus / TCP to RTU / ASCII gateway with PoE
not to be programmed
1 x RJ45 10 / 100Mbps
1 x RS232 (terminal block) - 5-pin
1 x RS485 (terminal block ) - 2-pin
baud rate up to 115,200 bps
Self-tuner for RS232
IEEE 802.3af - PoE (PD)
Supply voltage u / PoE: 12 - 48VDC 2Watt
Dimensions: 90 x 52 x 27 mm
DIN bracket
Operating temperature: -25 - +75°C

Network-based I/O module control
For all ControlByWeb modules
Powerful built-in web server
Logging and automatic drawing of log files
Built-in Ethernet switch with two Ethernet connections
Expansion bus - Direct connection with up to 64 modules *
Supports USB WiFi adapters/USB flash
For 1-wire bus for temp/humidity sensors
Custom email alerts
Logical scripts or programs with Lua
Advanced planning in full calendar
Protocols: HTTP, HTTPS, SSL, SMTP, Modbus/TCP
Remote Services ™ server and client etc
Email alerts based on user defined conditions
Static or DHCP IP address configuration
XML, Modbus/TCP and SNMP interface options

Expansion module for X-400-I and X-600M-I
4 x C relay 125VAC / 30VDC 2.5AM
C / SPDT Relay
10 pole interconnection flat cable for controller
RS485 communication Between the units
supply voltage: 9 - 28VDC from controller
Dim: 99 x 78 x 36 mm