SECO-LARM USA EVA-RS1 プリント

®

Range: 3/4 Mile (1,200 Meters)

EVA-RS1

35 x 15mm

The SECO-LARM policy is one of continual development.  For that reason, SECO-LARM reserves the right to change prices and specifications without notice.  SECO-LARM is not responsible for misprints.

Specifications:

Input
Output
Current consumption
Transmission range
Connector
Power
Storage temperature
Operating temperature
Dimensions - W x H x D mm

RS-232, DB9
RS-485, Removable terminal block
10mA (max)
3,700 ft. / 1200 meters
32
No power required, port powered
-22

o

~158

o

F (-30

o

~70

o

C)

14

o

~113

o

F (-10

o

~45

o

C)

2

7

/

8

x1

5

/

16

x

5

/

8

”

 

(73x33x17mm)

Sample Installation:

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Features:

9-pin DB-9 female connector for RS-232 to

2-wire removable Terminal Block for RS-485.
Two wire, differential signals, half duplex.
No external power supply required. Port powered.
Auto-switching baud rate, speed up to 115,200

baud (115.2 kbps) over a distance of 1200 meters.
Up to 32 devices may be connected together in

RS-485 multipoint operation.
No software needed. Automatic send data

control.
Removable terminal block for ease of installation

and trouble shooting.

SECO-LARM

®

 U.S.A., Inc., 

       16842 Millikan Avenue, Irvine, CA  92606                Tel:  1-800-662-0800 (Domestic U.S. & Canada)

Tel:  1-949-261-2999 (California & International)              Fax:  1-949-261-7326           Email:  info@seco-larm.com            Website:  www.seco-larm.com

RS-485 (+)

RS-485 (-)

EVA-RS1

RS-232

Dimensions:

Balunsf.pmd

2

1

/

16

” (52.6mm)

2

3

/

4

” (69.5mm)

19

/

32

” (15mm)

RS-232

RS-485

SECO-LARM

®

EVA-RS1

®

"

"