88
9. Options
The options for the instrument are as follows:
1
Current output[DC4 mA to 20 mA] Parts No.:CSD701B−P07
2
BCD output Parts No.:CSD701B−P15
3
RS−232C interface Parts No.:CSD701B−P74
4
RS−422 interface Parts No.:CSD701B−P76
5
Serial interface Parts No.:CSD701B−P77
6
Power supply voltage DC12 V Parts No.:CSD701B−P66
7
Power supply voltage DC24 V Parts No.:CSD701B−P67
For the options from ① to ④, there is a limitation in the combinations as shown in the table below.
Moreover, the selection shall be made whichever one of the options of ⑥ or ⑦.
P07 P15 P74 P76 P77
P07 − ○ ○ ○ ○
P15 ○ − × × ×
P74 ○ × − × ×
P76 ○ × × − ×
P77 ○ × × × −
○:Available, ×:Unavailable
9−1. Current output
● Refer to the paragraph 4−3−5, for the connecting method, and refer
to the paragraph 7−15, for their applications.
9−1−1. Related functions
F−20 Setting of analog output target TRACK/Gross weight and PEAK/Net weight
F−21 Indicated value at the minimum
value of analog output
Indicated value at the output of approx. 4 mA
F−22 Indicated value at the maximum
value of analog output
Indicated value at the output of approx. 20 mA.
9−1−2. Specifications for the current output
Parts No. CSD701B−P07
(1) Output Output :DC4 mA to 20 mA
Over range :Approx. 0 mA at the display “−OL”
Approx. 24 mA at the display “OL”
(2) Load resistance :260 Ω or less
(3) Non−linearity :0.05 %F.S.
(4) Resolution :Approx.1/10 000
(5) Output rate :Synchronous with the display rate (4 times/s, 20 times/s)