I-7520/I-7520A/I-7520R/I-7520AR > ICPDAS | 자동화의 모든것 TOP-FA!

PRODUCT

l Automatic RS-485 Direction Control

l ESD Protection for the RS-232/422/485 Data Line

l Power Input, +10 ~ +30 VDC

l 3000 VDC Isolation Protection on the RS-485 side

l Transmission Speed of up to 115200 bps

l Operating Temperatures, -25 °C ~ +75 °C

l DIN-Rail

Manual

Datasheet

Models		I-7520	I-7520R	I-7520A	I-7520AR
Serial Interface	RS-232	TxD, RxD, GND
	RS-422	V		TxD+, TxD-, RxD+, RxD The RS-422 and RS-485 cannot be used simultaneously
	RS-485	Data+, Data-
Transfer Distance		Max. 1,200 m at 9.6 kbps; Max. 400 m at 115.2 kbps (Belden 9841 2P twisted-pair cable, if different cables are used, the transmission distance may change)
Self-Tuner Asic Inside		Yes
Speed		300 ~ 115200 bps
ESD Protection		Yes
3000 VDC Isolation on CH1 ~ CH4		on RS-232 side	on RS-485 side	on RS-232 side	on RS-485 side
Connection	RS-232	9-Pin Female D-Sub
	RS-422/485	Removable 10-Pin Terminal Block
LED Indicators
Power/Communication		Yes
Power
Input Voltage Range		+10 VDC ~ +30 VDC (Non-isolated)
Power Consumption		1.2 W
Mechanical
Casing		Plastic
Flammability		Fire Retardant Materials (UL94-V0 Level)
Dimensions (W x H x D)		72 mm x 118 mm x 35 mm
Installation		DIN-Rail
Environment
Operating Temperature		-25 °C ~ +75 °C
Storage Temperature		-30 °C ~ +75 °C
Humidity		10 ~ 90% RH, non-condensing

Driver
http://www.top-fa.com/icpdas/remote%20io%20modules/rs485%207000series/datasheet/7520.pdf	Download