In the Ex-e version, the MODEX digital in module with 16 digital inputs enables 16 binary signals to be fed in. For example, pressure-resistant limit switches or control devices can be imported as signals. The module is connected to the process control system via the PROFIBUS-DP. Coding rotary switches are available for addressing the module.
Features
16 channels
24 V inputs
Direct control via Ex-limit switches
Galvanic isolation
LED display
EMC according to DIN EN 61000-6-2: 2005, DIN EN 61000-6-3: 2007 + A1: 2011
Programmable address on front panel
Marking
Ex II 2G Ex db e IIC Gb
Ex I M2 Ex db e I Mb
Ex db e IIC Gb
Ex db e I Mb
Class I, Zone 1, IIC
A/Ex d e IIC Gb
Guidelines/Norms
Directive 2004/108/EC
Directive 94/9/EC
RoHS 2011/65/EU
Ambient temperature
-40 °C to +60 °C at T4