ECKELMANN CI 4000 Series - Digital Inputs; Alarm and Message Inputs; Special Inputs

Firmware V6.6.9
29.07.2020
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AHT cases with Danfoss controller
Supported controllers: 105N462x / 105N432x / EKC 404 A
AHT cases with Wurm controller
Not specified, simulated via Wurm Gateway
5.4 Digital inputs
The controller has 2 floating 230 V AC digital inputs (IN1: A1/A2 and IN2 - IN2: B1/B2); for details, see chapter
Terminal assignment of the digital inputs 230 V AC.
These can be configured for monitoring and alarm signalling of external maintenance groups / external alarms
(Menu4-1-2)andforspecial inputs(Menu4-1-3)oralsoasSyncInput/meterinputs(Menu4-1-1/Menu
4-1-6); see also chapter SIOX - connection of energy, gas, water and event meters.
By using up to a maximum of 4 SIOX extension modules (see chapter SIOX - connection to the system centre),
the number of inputs can be increased by another 48 digital inputs (12 digital inputs for each SIOX module, see
Menu 4-1-1). Depending on the configuration and programming, the number of digital inputs can be even
further increased by using a GLT / DCC controller.
For detailed information, see "Connection of AHT cases in the E*LDS system" operating manual.
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Warning about dangerous electrical voltage! Danger of electric shock! BEFORE connecting and
disconnectingitmustbecheckedthatno voltage is presentatthe230VACdigitalinputs!
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