Danfoss FCM 307 [15/106] Fcm series

X101: Terminal block for analogue/digital control signals

Terminal No.

Function Example

1 Analogue input (0-20 mA) Feedback signal

2 Analogue (0-10 V)/digital input 2 Speed reference

3 Digital input (or pulse) 3 Reset

4 Digital input (or precise stop) 4 Start

5 Digital input (other) 5 Jog (fixed speed)

6 24 V DC supply for digital inputs (max. 150 mA)

7 10 V DC supply for potentiometer (max. 15 mA)

8 0 V for terminals 1-7 and 9

9 Analogue (0-20 mA)/digital output Fault indication

Connection diagram - factory setting

Reset to be closed short time for resetting fault trips

- Start to be closed for changing to run mode

- Jog will run at fixed speed while closed (10 Hz)

- Speed reference (0-10 V) determines speed while in

run mode

X102: Terminal block for relay output

Terminal No. Function

1-2 Make (normally open)

1-3 Brake (normally closed)

See parameter 323 (relay output) for programming of

relay output.

X100: Terminal block for data communication

Terminal No.

Function

1 P RS 485 for connection to

bus or PC

2 N RS 485

3 5 V DC Supply for RS

485 bus

4 0 V DC

LED 300-304

LED 300 (red): Fault trip

LED 301 (yellow): Warning

LED 302 (green): Power on

LED 303-304: Communication

For PROFIBUS versions please refer to the manual

MG.90.AX.YY.

VLT

FCM Series

MG.03.H6.02 - VLT

is a registered Danfoss trademark 15