804868 IQ8TAL with isolator, 1 IN/1 OUT

           DESCRIPTION

• One contact input and one floating relay output.
• Voltage supply via the field bus.
• Test and reset function.
• Higher IP55 protection with Part No.704965.
• Programmable inverse monitoring functionality of the contact input.
• Total cable length of the monitoring input line up to 500m.
• Integrated loop isolator.
• Max. 127 transponder TAL electronic modules per analog loop.
• DC/AC load switching by supply output.