Dialight SafeSite DHZCPSD4C8 Manual page 18

Hazardous location medium intensity power supply
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J1 is the connection point for the incoming RS485 cable, ports B (Pin1) and A (Pin3)
can be seen. The Common connection point is the center pin 2.
Pin3 (+)
Pin 2 (-)
Pin 1 (-)
Square on bottom of
board is always pin1
LED
indicators
Must be
steady on
Translator Communications LED's:
Once communication has begun LED's labeled TX_EN, TX1 and RX1 will begin to
flash.
LED marked "watchdog" will also blink approx. every half second.
STAT1 LED will be solidly lit.
Translator Indicators
Dialight Corporation 1501 Route 34 South
Tel: 732.919.3119 Fax: 732.751.5778 Web: www.dialight.com
Farmingdale NJ 07727
Page 18 of 21
Document No.
9100-127-2044-99 Rev C
Release Date: August 2020

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