Section 3 Modules
CP-C MM messaging module
M&I – AC 900F Controller
57
Electrical connection
CP-C MM_electrical connection.png
Terminal assignment
Terminals
Designation
Function
REMOTE OFF If the terminals are short circuited by a normally
open contact (R < 1 k
Ω
), for instance, the power
supply unit is switched off remotely.
If the resistance R between the terminals is
> 10 k
Ω
, the power supply unit is switched on.
Attention:
Terminal potential = Input voltage
INPUT OK
message
Potential-free change-over contact
11-14 closed and 11-12 opened, when the power
supply unit input voltage is > 85 V AC / 90 V DC.
11-12 closed and 11-14 opened, when the power
supply unit input voltage is 82 V AC / 70 V DC.
11-14 also closed with REMOTE OFF.
OUTPUT OK
message
Potential-free change-over contact
21-24 closed and 21-22 opened, when the power
supply unit output voltage is 20.2 V AC / V DC.
21-22 closed and 21-24 opened, when the power
supply unit output voltage is 19.8 V AC / V DC.
Содержание AC 900F
Страница 2: ......
Страница 3: ...Freelance 2016 Mounting and Installation Instructions AC 900F Controller ...
Страница 58: ...CP C MM messaging module Section 3 Modules 58 M I AC 900F Controller ...
Страница 70: ...TB 870F terminal block Section 4 Accessories 70 M I AC 900F Controller ...
Страница 98: ...Controller configuration via terminal program Section 7 Commissioning 98 M I AC 900F Controller ...
Страница 122: ...Update Restore Section 8 Service 122 M I AC 900F Controller ...
Страница 131: ...Section 9 Technical Data CI 773F M I AC 900F Controller 131 Approvals cULus UL Class 1 Div 2 Groups A B C D EAC ...
Страница 152: ...CP A CM Section 9 Technical Data 152 M I AC 900F Controller ...
Страница 154: ...Index 154 M I AC 900F Controller ...
Страница 155: ......