Delta DT-2000 Series Operation Manual page 9

Operation Manual- DT2000
5.3. Input & Output Terminal Connections
Note:

Identify the type of incoming fire alarm signal before connection to the Fire Alarm
Input. The control box is designed to receive 2 types of fire alarm input as labeled in
the above diagram.

Status Feedback Output is used to provide feedback signal of the fire shutter to the
BMS or other building services.

All signals utilize 24VDC.
6. Commissioning
Please check before commissioning:

Operating equipment is a clean & undamaged condition

Installations have to be checked before first use by competent & trained personnel

Motor and Control Box are properly & firmly installed

Motor driving chain is properly & firmly installed

Correct electrical power supply is given

Connection made properly

Cable installed and wired correctly

All screws tightened
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