Hioki BT3562-01 - Internal Circuitry

5.4 Internal Circuitry
83
5
Chapter 5 External Control (EXT I/O)
5.4 Internal Circuitry
Internally Isolated 5 V
Internally Isolated
Common Signal Ground
8 ISO5V
10Ω
Internally Isolated 5 V
8 ISO5V
10 ERR
Internally Isolated
Common Signal Ground
2kΩ
1kΩ
Do not apply external power
PLC, etc. (Controller)
PLC, etc. (Controller)
Input
Output
Common
Common
Zener Voltage
30 V
1 TRIG
4 LOAD1
5 LOAD3
6 LOAD5
7 MANU
20 0ADJ
21 CAL
27 ISOCOM
11 RHI
12 RLO
13 VIN
18 PASS
28 EOM
29 INDEX
30 RIN
37 FAIL
27 ISOCOM
9 ISOCOM
9 ISOCOM
Input Circuit
Output Circuit
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
22 LOAD0
23 LOAD2
24 LOAD4
25 LOAD6
26 PRINT
31 VHI
32 VLO