CAN PORT FOR TRIOCAN I/O, DEVICENET SLAVE, CANOPEN OR USER PROGRAMMABLE 8 INPUTS INCLUDING 8 REGISTRATION INPUTS 8 BI-DIRECTIONAL I/O 2 ANALOGUE INPUTS AND 4 ANALOGUE OUTPUTS, WDOG RELAY PANEL MOUNT AND DIN RAIL MOUNT LED DISPLAY AY AND STATUS LED’S RS232 / RS485 MODBUS-RTU, HOSTLINK OR USER PROGRAMMABLE ETHERNET PROGRAMMING, MODBUSTCP, ETHERNET IP MICRO SD CARD 5 ENCODER CONNECTIONS (6MHZ) OR DRIVE AS STEPPER OUTPUT (2MHZ) MOTION COORDINATOR MC405 Quick Connection Guide (Please refer to the Motion
CA N -H SH IE L CA D N -L V- This is a 5 way 3.5mm pitch connector. The connector is used both to provide the 24 Volt power to the MC405 and provide connections for I/O expansion via Trio’s CAN I/O expanders. A 24V dc, Class 2 transformer or power source must be provided as this powers the unit. V+ 5-WAY CONNECTOR This 24 Volt input is internally isolated from the I/O 24 Volts and the +/-10V voltage outputs. The 24V (V+) and 0V (V-) MUST be connected as they power the MC405.
SERIAL CONNECTIONS Serial Connector Pin 6 3 7 4 8 1 2 5 Function Note 1 RS485 Data In A Rx+ 2 RS485 Data In B Rx- 3 RS232 Transmit 4 0V Serial 5 RS232 Receive 6 5V 7 RS485 Data Out Z Tx- 8 RS485 Data Out Y Tx+ I/O CONNECTOR 1 Serial Port #2 Serial Port #1 Serial Port #1 Serial Port #2 I/O 0V I/O 0V Input 0 Input 1 Input 2 Input 3 Input 4 Input 5 Input 6 Input 7 Optical Input Signal 6k8 Input Pin 0V Pin Any input, 0 - 7, may be mapped to any axis as a registration input.
I/O CONNECTOR 2 I/O 0V I/O 24V Input / Output Channel Input / Output Channel Input / Output Channel Input / Output Channel Input / Output Channel Input / Output Channel Input / Output Channel Input / Output Channel 8 9 10 11 12 13 14 15 24V Power / I/O 8-15 24V Pin Optical Output Control Signal Optical Input Signal Protected Switch 6k8 Input / Output Pin 0V Pin I/O CONNECTOR 3 Analogue Out Axis 2 Analogue Out Axis 3 Analogue 0V N/C N/C Analogue 0V N/C N/C Analogue 0V Analogue Out Axis 1 Analogue
AMPLIFIER ENABLE (WATCHDOG) RELAY OUTPUT An internal relay is used to enable external amplifiers when the controller has powered up correctly and the system and application software are ready. The amplifier enable is a single pole solid state relay with a normally open “contact”. The enable relay contact will be open circuit if there is no power on the controller OR a following error exists on a servo axis OR the user program sets it open with the WDOG=OFF command.
STEPPER OUTPUTS / ENCODER INPUTS STEP 5 4 3 2 1 5 4 3 2 1 1 A 9 8 7 6 2 DIRECTION 9 8 7 6 B 5 4 3 2 1 0V 3 4 5 ENABLE 9 8 7 6 6 7 Z 5 4 3 2 1 5V 9 8 7 6 8 NC Current Limit 9 5 4 3 2 1 9 8 7 6 Pin Servo Axis Stepper Axis Absolute Encoder 1 Enc. A Step + Clock 2 Enc. /A Step - /Clock 3 Enc. B Direction + -------- 4 Enc. /B Direction - -------- 5 0V 0V 0V Enc. 6 Enc. Z Enable + Data 7 Enc.
GROUNDING AND SHIELDING Ensure that: 1. The shield screw is grounded as close to the MC405 as possible. 2. 0V, V- and E- connections are NOT used for terminating screens. 3. Pin 5 of Encoder/Stepper plug is connected to 0V on drive. 4. Encoder cable screen is clamped to 9 way D shell. 5. The MC405 24V supply has common 0V with the drive(s).
LCD DISPLAY 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ENABLE Display at start-up Display with WDOG on The IP address and subnet mask of the MC405 is shown on the LCD display for a few seconds after power-up. The factory default IP address is 192.168.0.250. This can be changed using the ETHERNET or IP_ADDRESS commands via Motion Perfect. Good quality screened cables should be used for the serial ports.
