Fancom ITM-A User Manual

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I/O-network
Possibility of communication via the I/O-network. One control computer and a maximum of 31 network modules may
be connected to the I/Onetwork. Each connected network module has a unique address. After an address has been
changed, the network module should always be restarted (power off-on).
In-/output type ITM-A address . sequence number
Ventilation (analog)
“ITM-A address” . 1
Relay output 1
“ITM-A address” . 1
Relay output 2
“ITM-A address” . 2
Analog measurement (temp.)
“ITM-A address” . 1
RPM feedback-measurement
“ITM-A address” . 1
Direct analog output 1
“ITM-A address” . 1
Direct analog output 2
“ITM-A address” . 2
The ITM-A can
be connected to a PFB+battery. If the 24Vac power supply fails, it automatically switches
over to 24Vdc. In that case the analog outputs of the ITM-A are controlled on 5V. Relays are not
controlled.
3.3 Testing the ITM-A
1. Check whether the ITM-A has been connected correctly.
2. Check whether the ITM-A works optimally.

Fancom ITM-A Specifications

General

Brand	Fancom
Model	ITM-A
Category	Control Unit
Language	English