Additional explanation
No. 1: The input terminal for control supply voltage is 24 V DC. Its reference potential is the terminal right next to it,
labeled with '
⊥
'.
No. 2: For DOL-types there is only one control input, which starts the motor. For ROL-types, the 'R' terminal is for forward
running (right rotation), whereas the 'L' is for reverse running (left rotation) of the motor.
No. 3: For manual reset, press the reset button. Remote reset needs a connection of a button (N/O contact) between MAN an
RES terminals. After the overload function has tripped, the electronic compact starter can be reset automatically, manually
and remotely using these terminals. For manual or remote reset, connect a button (N/O contact) between the MAN and RES
terminals. Establish an electrical connection between the RES and AUT terminals for an automatic reset. (See chapter 5)
No. 4: The feedback relay is activated as soon as the electronic compact starter detects an error or indicates a message: the
N/O contact between terminals 96 and 97 is closed or the N/C contact between terminals 95 and 96 is opened.
No. 11: The main circuit output terminal must be connected with the motor.
No. 12: The main circuit input terminal must be connected with the 3-phase supply network. Please also establish short
circuit protection.
LED status indicators of DOLE- and ROLE- types
No.
Indication
HFxx-DOLE-24 V DC
HFxx-ROLE-24 V DC
1
U
s
Input control supply voltage
Input control supply voltage
2
DOLE: ON
ROLE: R, L
Connection point for ECD - external control
device for starting the motor
Connection point for ECD - external control
device Right /Left rotation
3
⊥
E
Reference point control input
(emergency -stop)
Reference point control input
(emergency-stop)
4
MAN, RES, AUT
Acknowledgement inputs
Acknowledgement inputs
5
95,96,97
Control circuit fault signaling output
Control circuit fault signaling output
6
Potentiometer
Potentiometer for the rated operational
current "Ie" of the load
Potentiometer for the rated operational
current "Ie" of the load
7
PWR LED
PWR LED (green)
PWR LED (green)
8
ERR LED
ERR LED (red)
ERR LED (red)
9
Iadj LED
Iadj LED (yellow)
Iadj LED (yellow)
10
DOL: ON LED
ROL: R-, L-LED
ON LED (Rotation)
R-LED (Right rotation)
L-LED (Left rotation)
11
Reset button
Reset after trip
Reset after trip
12
2/T1, 4/T2, 6/T3
Main circuit output
Main circuit output
13
1/L1, 3/L2, 5/L3
Main circuit input
Main circuit input
14
Metal latch
Metal latch for fixation to the DIN rail
Metal latch for fixation to the DIN rail
Table 3 HMI of DOLE, ROLE types
11
E LEC TRON I C COM PAC T STA RTE R
| M A N UA L
