Flintec, Connection frd- 57 – Flintec FRD-57 User Manual

Page 2

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FLINTEC

Remote Display FRD-57

Datum

Code

Rev

Seite

27.09.04

FRD-57

2 von 3

Connection FRD- 57

The connection should be conducted with an 2-wire shielded cable.
The shield should be connected at the FT-Indicator .

Fig.1 shows the terminal block, Jumper and Dip switch at the remote indicator.

Fig. 1

ST2

20mA current loop

RS232

SGND

SHLD

+Tx

-Tx

Spannungsversorgung 10VAC

RS485

JP2

1
2
3
4

JP1

Settings of the Dip Switch ( S1 )

Baudrate 1200

2400

9600 19200

Dip SW (on) xxxxxxx 1

2 1,2

Data

E,7,1

N,8,1

E,8,1

xxxxxxx

Dip SW (on) xxxxxxx 3

4 3,4

Jumper Settings ( JP1 , JP 2 )

RS-232 20mA

cur.Loop RS-485

Fig. 2