ATAGO PRM-2000 A User Manual

18
8-2. RS-232C Output
This unit provides RS-232C outputs for use with a PC via an external output port installed on the rear
panel of the calculation display section.
Use the exclusive connecting cable (option) to collect RS-232C outputs.
Keep the calculation display section and PC at most 15m apart.
① Dedicated cable specifications (Fig.8-4 and Fig.8-5)
Table 8-2 Lead wire color
Calculation display section
D－Sub connector (PC side)
Pin
number
Cord color
Signal
name
Pin
number
Cord color
Signal
name
1
Red
RXD
2
Red & White
(stripe)
RXD
2
Red & White
(stripe)
TXD
3
Red
TXD
3
Black
GND
5
Black
GND
7
－
RTS
8
－
CTS
Fig.8-4
Fig.8-5
② Communications parameters
Baud rate : 9600bps
Data length : 8bit
Parity : ODD
Stop bits : 1bit
③ Transmitted data format
a.aaaaa,bb.bbb,cc.ccc,dd.ddd,eeeeee,fff.ff,g
a.aaaaa : Refractive Index
bb.bbb : Brix 1
cc.ccc : Brix 2
dd.ddd : Brix 3
eeeeee : Concentration (Conc)
fff.ff : Temperature
g : CH (0 to 4)
g
Scale
0
nD（ Refractive Index ）
1
Brix 1
2
Brix 2
3
Brix 3
4
Conc（ Concentration ）
φ14.9
D-Sub 9P Connector
43.2mm
Wire number plug
front view
4
1
2
3

ATAGO PRM-2000 A Specifications

General

Brand	ATAGO
Model	PRM-2000 A
Category	Measuring Instruments
Language	English