Procon VLD 22 - Jumper Settings; Connections of the Incremental Rotation Speed Encoder (IRE) and Thermal Protection of the Motor

H - I - J FREQUENCY CONVERTERS INSTRUCTION MANUAL 0,55 ÷ 200 kW
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• Jumper settings
1 12 23 4 1 12 23 4
V3D frequency converter
AK1
AK2
A1
A2 K1 K2
CAN1
RS1
RS2
factory settings
AK1
Setting the analogue output 1 (option)
0÷10 V
(0) 4÷20 mA
AK2
Setting the analogue output 2 (option)
0÷10 V
(0) 4÷20 mA
A1
Setting the analogue input 1
0÷10 V
(0) 4÷20 mA
A2
Setting the analogue input 2
0÷10 V
(0) 4÷20 mA
K1
Setting the digital input 1÷4
NPN logic
PNP logic
mixed
setting is
allowed
K2
Setting the digital input 5÷6 (option)
NPN logic
PNP logic
CAN1
CAN line termination (200 Ω) (option)
Not terminated
Terminated
RS1
Terminal serial line termination (200 Ω) (option)
Not terminated
Terminated
RS2
System serial line termination (200 Ω) (option)
Not terminated
Terminated
• Connections of the incremental rotation speed encoder (IRE) (optional) and thermal protection of
the motor
1 1 12 2 23 3 54 4 6
SA SD ST CST CSR SR
V3D frequency converter
1 2
A
B
+24V
GND
IRE
PTC or
thermal
contact
The signal device can be NPN open collector type, TTL push-pull type or an output with an output voltage of 5 to 24 V.
Independently of the signal transmitter input, the further digital inputs can be operated with both negative and
positive logic circuitry.
The input selected for the connection of the PTC or the thermal contact has to be provided with “External error”,
“opening”.