Rockwell-automation 1792D-12BVT4D ArmorBlock MaXum 12 Input/4 Output M Manuel d'utilisateur télécharger pdf (Page 6)

6 ArmorBlock MaXum 12 Input/ 4 Output Module Series B

Publication 1792D-IN004B-EN-P - August 2000

Use the micro caps to cover and seal unused ports. Pinout diagrams

for the connectors are shown next.

Molded I/O cables with LEDs embedded in the connector are

incompatible with MaXum universal sink/source inputs. Please refer

to publication 889-5.0 for Rockwell Automation cables and cord sets

offerings.

IMPORTANT

If the devices (sensors) connected to the input

connections require Class 2 power to operate, the

DeviceNet connections of this equipment must be

ATTENTION

• Make sure all connectors and caps are

securely tightened to properly seal the

connections against leaks and maintain

IP67 requirements.

• For maximum noise immunity, input and

output cable return wires must be properly

terminated. When inputs and outputs are

connected in loopback, return wires should

be connected together.

• I/O cable length should be less than 30

meters.

Input Micro-Connector

(View into Socket)

Pin 1 Sensor Source voltage

Pin 2 Input B

Pin 3 Return Logic Ground

Pin 4 Input A

Pin 5 Not Used

Output Micro-Connector

(View into Socket)

Pin 1 Not Used

Pin 2 Output B

Pin 3 Auxiliary Power Ground

Pin 4 Output A

Pin 5 Not Used

41452

Logic Ground is approximately 0.4V above DeviceNet V- measured at the module.

1 2 3 4 5 6 7 8 9 10 11 ... 15 16

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Rockwell-automation 1792D-12BVT4D ArmorBlock MaXum 12 Input/4 Output M Manuel d'utilisateur Page 6