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UMI Accessory User Guide — UMI-Flex4

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UMI-Flex4

This section describes the UMI-Flex4 terminal block. Refer to Figure 33 to 
help you locate the different parts of the UMI-Flex4 accessory.

Figure 33.  

UMI-Flex4 Parts Locator Diagram

Amplifier/Driver Terminal Block

For amplifier/driver wiring, the UMI-Flex4 has four separate 6-position 
terminal blocks. Figure 34 shows a UMI-Flex4 terminal block pin 
assignment. The first two terminal blocks (items 1 and 2 in Figure 33) are 
dedicated to servo axes 1 and 2. The third terminal block (item 3 in 
Figure 33) is jumper configurable to support servo axes 3 and 5 and stepper 
axis 5. The fourth terminal block (item 4 in Figure 33) is jumper 
configurable to support servo axes 4 and 6 and stepper axis 6. See Figure 35 
for more information on configuring these jumpers. 

Amplifier 
Connectors
1

Axis 1 (J13)

2

Axis 2 (J14)

3

Axis 3 (J15)

4

Axis 4 (J16)

Encoder 
Connectors
5

Axis 1 (J2)

6

Axis 2 (J4)

7

Axis 3 (J6)

8

Axis 4 (J8)

Limits 
Connectors
9

Axis 1 (J3)

10 Axis 2 (J5)
11 Axis 3 (J7)
12 Axis 4 (J9)

Other
Connectors
13 Analog Input (J10)
14 Breakpoint Output 

(J11)

15 Power (J18)

Miscellaneous
16 FlexMotion Controller (J1)
17 Jumpers
18 Assembly Number
19 Serial Number
20 Reserved—Do not remove

1

19

12

13

17

18

14

20

15

16

2

3

4

5

6

9

7

8

10

11

Содержание UMI-4A

Страница 1: ...Terminal Block 9 Breakpoint Output Trigger Input Terminal Block 9 Shutdown Inhibit All Terminal Block 10 Power Input Terminal Block 10 UMI 7764 Specifications 11 UMI 4A 13 Amplifier Driver Terminal Bl...

Страница 2: ...essory connects to the motion controller via a single interface cable The UMI accessory has a host bus monitor power interlock that automatically disables the amplifiers if the host computer is shut d...

Страница 3: ...supply UMI Flex4 and UMI Flex6 only Detailed specifications for each of the UMI accessories are in the Specifications section for each device UMI Accessory Cable Motion Controller UMI 7764 SH68 C68 S...

Страница 4: ...s Locator Diagram 1 Axis 1 Motion I O Terminal Block 2 Axis 3 Motion I O Terminal Block 3 Axis 2 Motion I O Terminal Block 4 Axis 4 Motion I O Terminal Block 5 Power Input Terminal Block 6 Shutdown In...

Страница 5: ...Driver Terminal Block Each UMI 7764 axis motion I O terminal block has five terminals for amplifier driver connections Refer to Figures 1 and 2 to locate the amplifier driver terminals on your UMI 776...

Страница 6: ...he Inhibit Input signal or the controller Inhibit Output signal for that axis is asserted the Inhibit Output from the UMI 7764 for that axis is asserted You can configure the axis Inhibit Out signal a...

Страница 7: ...Encoder Wiring The UMI 7764 accessory allows for differential inputs for Phase A Phase B and Index signals You can easily accommodate encoders with phase relationships different from Figure 6 by swap...

Страница 8: ...ck Each UMI 7764 axis motion I O terminal block has five terminals for Forward and Reverse Limit and Home Input switch connections Refer to Figures 1 and 2 to help you locate the limit switch terminal...

Страница 9: ...r Input Terminal Block For breakpoint output and trigger input wiring the UMI 7764 has a 10 position terminal block This terminal block provides access to the four breakpoint outputs and the four trig...

Страница 10: ...includes a 3 3 k pull up resistor on its input The Shutdown signal is passed through to the motion controller and is typically used to disable the controller Power Input Terminal Block The UMI 7764 ha...

Страница 11: ...ller specifications to determine the allowable voltage range and logic level compatibility of the signal These specifications are typical at 25 C unless otherwise specified Refer to your motion contro...

Страница 12: ...constant 10 s Compatibility Signal pass through Axis Inhibit Out Voltage range 0 to 5 VDC Output low voltage 0 5 V at 16 mA Output high voltage 2 4 V at 3 2 mA Operating Environment Temperature 0 to...

Страница 13: ...t for the UMI 4A amplifier driver used with a servo board Figure 13 UMI 4A Amplifier Driver with Servo Terminal Block Pin Assignment Amplifier Connectors 1 Axis 1 J13 2 Axis 2 J14 3 Axis 3 J15 4 Axis...

Страница 14: ...Pin Assignment The Step and Dir signals are used as command outputs to a stepper driver The Inhibit Output signals are used to disable the driver for that axis The UMI accessory combines the host bus...

Страница 15: ...r than 10 feet Power for the encoders is internally routed from the power input terminal block and is available on pin 7 5 V You must supply a 5 V source to the power input terminal block for proper o...

Страница 16: ...ers You must use cables with twisted pairs and an overall shield for improved noise immunity When connecting the encoder to the UMI 4A you should use at least 24 AWG wire Caution Using an unshielded c...

Страница 17: ...output signal available on each per axis driver amplifier terminal block the enable input on J10 or J11 must be connected to the common ground signal to enable the driver amplifier Note You do not nee...

Страница 18: ...ssory you must supply a 5 V source to the power input terminal block Note The auxiliary VDC input on the power input terminal block is optional and is redistributed to other terminal blocks as an outp...

Страница 19: ...specifications to determine the allowable voltage range and logic level compatibility of the signal These specifications are typical at 25 C unless otherwise specified Refer to your motion controller...

Страница 20: ...55 C Storage temperature 20 to 70 C Relative humidity 10 to 90 noncondensing Power Requirements 5 VDC 0 2 A user defined encoder power Aux VDC User defined limit switch power Host Bus Voltage Interlo...

Страница 21: ...rminal block pin assignment for the servo and combined servo stepper axes The 5 position UMI Flex6 terminal block supports the servo axes and the 7 position terminal block adds stepper support Amplifi...

Страница 22: ...the Inhibit Output for that axis is asserted You can configure the Axis Inhibit Out signal as active low or active high outputs using switch SW2 Setting SW2 to the right configures the signal as activ...

Страница 23: ...ssory allows for differential inputs for Phase A Phase B and Index signals You can easily accommodate encoders with phase relationships different from Figure 27 by swapping the signals as required by...

Страница 24: ...and other erroneous encoder and controller operations Limit Switch Terminal Block For Forward and Reverse Limit and Home Input switch connections each UMI Flex6 axis has a separate 6 position terminal...

Страница 25: ...ight analog input channels on the FlexMotion boards Refer to Figure 23 to help you locate the analog input terminal blocks on your UMI Flex6 accessory See Figures 29 and 30 for analog input terminal b...

Страница 26: ...tion board for this setting prior to connecting the external source Caution Failure to configure the board properly for an external power source may damage your UMI and FlexMotion board Power Input Te...

Страница 27: ...se specified Refer to your motion controller user manual for detailed specifications on encoder inputs limit and home switch inputs high speed inputs breakpoint outputs and analog inputs Axis Inhibit...

Страница 28: ...block item 3 in Figure 33 is jumper configurable to support servo axes 3 and 5 and stepper axis 5 The fourth terminal block item 4 in Figure 33 is jumper configurable to support servo axes 4 and 6 an...

Страница 29: ...from the motion controller to verify that the controller is powered and properly connected to the UMI If the host bus interlock detects a problem or if the Inhibit Input signal or the controller Inhi...

Страница 30: ...an 10 feet Power for the encoders is internally routed from the power input terminal block and is available on pin 7 5 V You must supply a 5 V source to the power input terminal block for proper opera...

Страница 31: ...arity between the motor and encoder for stable operation The UMI Flex4 uses the following standards for motor direction Positive forward Clockwise CW facing motor shaft Negative reverse Counter clockw...

Страница 32: ...igure 39 UMI Flex4 Limit Switch Terminal Block Pin Assignment Analog Input Terminal Block For analog input wiring the UMI Flex4 has one 6 position terminal block The connector provides access to four...

Страница 33: ...he FlexMotion board for this setting prior to connecting the external source Caution Failure to configure the board properly for an external power source may damage your UMI and FlexMotion board Power...

Страница 34: ...o your motion controller user manual for detailed specifications on encoder inputs limit and home switch inputs high speed inputs breakpoint outputs and analog inputs Axis Inhibit Out Voltage range 0...

Страница 35: ......

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