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Rear panel connectors (continued) – DNF Controls USP-S User Manual

Page 23

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Page 23 of 27

REAR PANEL CONNECTORS (continued)

































S1 Switch

Press and hold 10 seconds to reset:

IP address to 192.168.10.217
Configuration to default

POWER CONNECTOR

12V DC, 2.0Amps

USB CONNECTOR

Not Used

ETHERNET CONNECTOR

1- 10BASE-T Half Duplex

Supports Power Over Ethernet

SERIAL CONNECTOR

Pin RS232 DTE

RS422 Controller

RS422 Device

1

N/C

Frame Ground

Frame Ground

2

RxD

Receive A (-)

Transmit A (-)

3

TxD

Transmit B (+)

Receive B (+)

4

Tied to 6

Receive Common

Receive Common

5

Ground

N/C N/C

6

Tied to 4

Transmit Common

Transmit Common

7

N/C

Receive B (+)

Transmit B (+)

8

N/C

Transmit A (-)

Receive A (-)

9

N/C

Frame Ground

Frame Ground

See also other documents in the category DNF Controls Equipment: