
Chapter 2 Hardware Configuration
Page: 2-20
Prox-1230 USER
′
S MANUAL
2-26. RESET/NMI/CLEAR WATCHDOG SELECTION
JP4
: Reset/NMI/Clear Watchdog Selection
The selections are as follows:
FUNCTION
JUMPER SETTING
(pin closed)
JUMPER
ILLUSTRATION
RESET 1-2
NMI 3-4
CLEAR WATCHDOG
5-6
***Manufacturing Default is set as Reset.
2-27. LAN CONNECTOR
UTP1
: LAN Connector
The pin assignments are as follows:
PIN
ASSIGNMENT
1 TX+
2 TX-
3 RX+
4 ISOLATED
GND
5 ISOLATED
GND
6 RX-
7 CT
8 CT
9 PULL
HI
10 LED-Green
11 PULL
HI
12 LED-Yellow