Honeywell
CD3000M-1PH from 125A to 700A
User’s Manual
www.honeywell.com/imc
14
5.1.1 Auxiliary Terminals
Before connect or disconnect, make sure that the power, control cables and wires are
insulated from the voltage.
Terminal
Description
1
Auxiliary supply voltage 230-460-(600Vac opt)
2
N.C. not connected
3
Auxiliary supply voltage 230-460v-(600Vac opt)
4
N.C. not connected
5
Fan supply 240V (if mounted)
6
Fan supply 240V (if mounted)
7
Reset
8
Reset
9
+ Input command signal 4
÷
20mA, 0-10V, SSR
10
- Input command signal 4
÷
20mA, 0-10V, SSR
11
∅
Volt GND
12
8Vdc stabilized, 1mA max
13
+ Output command signal to CD3000 slave
14
- Output command signal to CD3000 slave
15
+ External HB Calibration command 24 Vdc max
16
- External HB Calibration command 24 Vdc max
17
Used for the future
18
NC HB relay alarm ** (coil not energized)
19
Common relay HB alarm
20
NO HB relay alarm ** (coil not energized)
** In alarm condition or without auxiliary voltage the relay is closed (coil is not energized). In
normal condition (no alarm) the relay is open (coil is energized).
Auxiliary terminals