Dekist Co. Ltd RN400 User Manual
7.1. Inside the Lower Casing (EX model sensor connection terminal)
ⓐ TEMP CH1/CH2
Check the ‘+’ and ‘-‘ of the external sensor (PT100 OR TC-K) and connect to the terminal in
the right order.
Check the ‘+’ and ‘-‘ of the external sensor (PT100 OR TC-K) and connect to the terminal in
the right order.
ⓑ DOOR CONTACT
Connect the door sensor freely as there are no designated electrodes.
ⓒ LOAD(220V, 1A) / DRY CONTACT
Contact the terminal that performs automatic control based on the internal software setting.
There is a max load of 220V, 1A. Once the device exceeds the setup temperature from the
configuration screen, the 220V contact is turned ‘ON’ and can control other devices.
Contact the terminal that performs automatic control based on the internal software setting.
There is a max load of 220V, 1A. Once the device exceeds the setup temperature from the
configuration screen, the 220V contact is turned ‘ON’ and can control other devices.
ⓓ POWER(5~30V)
When using the contact control function, connect the DC 5~30V power to the terminals by
checking ‘+’ and ‘-‘.
When using the contact control function, connect the DC 5~30V power to the terminals by
checking ‘+’ and ‘-‘.
*
Battery should be inserted when connecting to the DC power supply for contact control.
* BUILT-IN UPS: During a DC power blackout, automatically converts to Battery Mode.
(When using a DC power source, batteries are not used.)
(When using a DC power source, batteries are not used.)
7.2. Open Door Sensing (Door Contact)
When the Door Sensor status is ‘Open’ due to an open door, RN400 automatically wakes up from
Sleep Mode
and shows the
‘EVENT l DOOR OPENED!’ message on the screen. At the same time,