Eurotrac W11E, Operation Manual

Page: 53 / 72

Page 53/72
October 2019 W11E | Operation manual
5.3 Electrical Specifications
5.3.1 Input and Output Ratings
5.3.2 Signal: Inputs and Outputs
Refer to following tables for a complete AC-M2 controller K1 and K2 connectors pin-out.
Model Chart for 36/48V version
Model Name
AC Inverter 1
Max Arms (2’)
AC Inverter 2
Max Arms(2’)
Max Power (2’)
at 48V
AC-M2 36/48V 500A+500A 500 A
rms
500 A
rms
27.7 kVA + 27.7 kVA
Digital Inputs 17
Analog Inputs 6
Digital Outputs (ON/OFF) 2
Driver Outputs (PWM) 3
Motor Speed Sensor Inputs 4 (A+B Channels)
K1 connector pin-out for AC-M2 SPECIFICATIONS
Pin Name I/O Specification Typical Function
1 KEY SWITCH IN Supply Input Rated b25/-30%, 6Amax
Positive supply of the control
section of the AC-M2
2 DIGITAL IN 1 Digital Input 4mA pull-up, VL<=1V, VH>=3,5V TO BE ASSIGNED
3 DIGITAL IN 2 Digital Input 4mA pull-up, VL<=1V, VH>=3,5V TO BE ASSIGNED
4 DIGITAL IN 3 Digital Input 4mA pull-up, VL<=1V, VH>=3,5V TO BE ASSIGNED
5 DIGITAL IN 4 Digital Input 4mA pull-up, VL<=1V, VH>=3,5V TO BE ASSIGNED
6 DIGITAL IN 5 Digital Input 4mA pull-up, VL<=1V, VH>=3,5V TO BE ASSIGNED
7 DIGITAL IN 6 Digital Input 4mA pull-up, VL<=1V, VH>=3,5V TO BE ASSIGNED
8 DIGITAL OUT 1 Digital Output Low side 0,5A TO BE ASSIGNED
9 COIL RETURN Supply Output High side 5A max Positive common
10 RS-232 RX Com Input - Serial port
11 RS-232 TX Com Output - Serial port
12 DIGITAL IN 7 Digital Input 4mA pull-up, VL<=1V, VH>=3,5V TO BE ASSIGNED
13 DIGITAL IN 8 Digital Input 4mA pull-up, VL<=1V, VH>=3,5V TO BE ASSIGNED
14 LIN IN/OUT Com Input/Output 12mA pull-up LIN display connection
15 CAN-H Com Input/Output CAN-bus
CAN H (No internal
termination resistor)
16 DRIVER OUT 1 PWM Output Low side 2A TO BE ASSIGNED
17 DRIVER OUT 2 PWM Output Low side 1,5A TO BE ASSIGNED
18 I/O GROUND - - Negative logic supply
19 DIGITAL OUT 2 Digital Output Low side 1,5A TO BE ASSIGNED
20 DRIVER OUT 3 PWM Output Low side 1,5A (*) TO BE ASSIGNED
21 +12V OUT Supply Output 12V 250mAmax 12V supply